Quick view Extech Pitot Tube Anemometer + Differential Manometer Extech HD350 MSRP: Now: $509.00 Add to Cart Compare Quick view Extech CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 MSRP: Now: $514.79 Add to Cart Compare Quick view Extech Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 MSRP: Now: $569.00 Add to Cart Compare Quick view Extech Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 MSRP: Now: $649.00 Choose Options Compare Quick view Testo testo 440 - Air flow ComboKit 1 with Bluetooth MSRP: Now: $1,147.50 Add to Cart Compare Quick view Testo testo 440 - Air flow ComboKit 2 with Bluetooth MSRP: Now: $1,469.00 Add to Cart Compare Quick view Testo testo 400 - Universal Air Flow and IAQ Instrument MSRP: Now: $1,799.00 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P MSRP: Now: $1,827.50 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Extech CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 MSRP: Now: $514.79 Add to Cart Compare Quick view Extech Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 MSRP: Now: $569.00 Add to Cart Compare Quick view Extech Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 MSRP: Now: $649.00 Choose Options Compare Quick view Testo testo 440 - Air flow ComboKit 1 with Bluetooth MSRP: Now: $1,147.50 Add to Cart Compare Quick view Testo testo 440 - Air flow ComboKit 2 with Bluetooth MSRP: Now: $1,469.00 Add to Cart Compare Quick view Testo testo 400 - Universal Air Flow and IAQ Instrument MSRP: Now: $1,799.00 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P MSRP: Now: $1,827.50 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Extech Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 MSRP: Now: $569.00 Add to Cart Compare Quick view Extech Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 MSRP: Now: $649.00 Choose Options Compare Quick view Testo testo 440 - Air flow ComboKit 1 with Bluetooth MSRP: Now: $1,147.50 Add to Cart Compare Quick view Testo testo 440 - Air flow ComboKit 2 with Bluetooth MSRP: Now: $1,469.00 Add to Cart Compare Quick view Testo testo 400 - Universal Air Flow and IAQ Instrument MSRP: Now: $1,799.00 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P MSRP: Now: $1,827.50 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Extech Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 MSRP: Now: $649.00 Choose Options Compare Quick view Testo testo 440 - Air flow ComboKit 1 with Bluetooth MSRP: Now: $1,147.50 Add to Cart Compare Quick view Testo testo 440 - Air flow ComboKit 2 with Bluetooth MSRP: Now: $1,469.00 Add to Cart Compare Quick view Testo testo 400 - Universal Air Flow and IAQ Instrument MSRP: Now: $1,799.00 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P MSRP: Now: $1,827.50 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Testo testo 440 - Air flow ComboKit 1 with Bluetooth MSRP: Now: $1,147.50 Add to Cart Compare Quick view Testo testo 440 - Air flow ComboKit 2 with Bluetooth MSRP: Now: $1,469.00 Add to Cart Compare Quick view Testo testo 400 - Universal Air Flow and IAQ Instrument MSRP: Now: $1,799.00 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P MSRP: Now: $1,827.50 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Testo testo 440 - Air flow ComboKit 2 with Bluetooth MSRP: Now: $1,469.00 Add to Cart Compare Quick view Testo testo 400 - Universal Air Flow and IAQ Instrument MSRP: Now: $1,799.00 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P MSRP: Now: $1,827.50 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Testo testo 400 - Universal Air Flow and IAQ Instrument MSRP: Now: $1,799.00 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P MSRP: Now: $1,827.50 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Testo testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P MSRP: Now: $1,827.50 Add to Cart Compare Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Testo testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P MSRP: Now: $2,364.00 Add to Cart Compare Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Testo testo 400 Air Flow Kit - For TAB / Commissioning Professionals MSRP: Now: $3,187.50 Add to Cart Compare Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Testo testo 420 - Air flow capture hood MSRP: Now: $3,599.00 Add to Cart Compare Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Pitot Tube Anemometer + Differential Manometer Extech HD350 The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,... MSRP: Now: $509.00 Add to Cart Compare Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340 The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete... MSRP: Now: $514.79 Add to Cart Compare Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119 The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be... MSRP: Now: $569.00 Add to Cart Compare Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Hot Wire CFM Thermo-Anemometer/Datalogger Extech SDL350 The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data... MSRP: Now: $649.00 Choose Options Compare Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view testo 440 - Air flow ComboKit 1 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor (consisting... MSRP: Now: $1,147.50 Add to Cart Compare Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view testo 440 - Air flow ComboKit 2 with Bluetooth Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) Vane probe (Ø 3.9") with Bluetooth, including temperature sensor... MSRP: Now: $1,469.00 Add to Cart Compare Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view testo 400 - Universal Air Flow and IAQ Instrument As an expert in the field of air conditioning and ventilation, you will find the testo 400 universal Air flow and IAQ measuring instrument ideal. The measuring instrument with a built-in measurement assistant provides optimum support for... MSRP: Now: $1,799.00 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $1,827.50 Add to Cart Compare Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P Delivery Scope testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) Vane probe (Ø 100 mm) with... MSRP: Now: $2,364.00 Add to Cart Compare Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view testo 400 Air Flow Kit - For TAB / Commissioning Professionals testo 400 is the universal measuring instrument for all TAB / Commissioning and IAQ professionals, enabling them to measure, document and analyze all Airflow and IAQ parameters with just one instrument. Smart support... MSRP: Now: $3,187.50 Add to Cart Compare Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view testo 420 - Air flow capture hood The rugged and durable testo 420 air flow capture hood is an accurate and lightweight air flow instrument. The hood features a unique flow straightener, which significantly improves measurement accuracy, saving... MSRP: Now: $3,599.00 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected
