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Quick view Testo testo 420 - Differential pressure manometer MSRP: Now: $1,299.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Model 3 Flow Sensor MSRP: Now: $146.00 Add to Cart Compare Quick view Testo pH universal plastic electrode with temperature sensor MSRP: Now: $413.00 Add to Cart Compare Quick view Testo CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view The Energy Conservatory Static Pressure Probe Plugs (Bag of 100) MSRP: Now: $19.00 Add to Cart Compare Quick view Testo CO₂ probe (digital) - including temperature and humidity sensor, wired MSRP: Now: $840.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring E MSRP: Now: $57.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring D MSRP: Now: $110.00 Add to Cart Compare Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view The Energy Conservatory Minneapolis Blower Door™ Model 3 Flow Sensor MSRP: Now: $146.00 Add to Cart Compare Quick view Testo pH universal plastic electrode with temperature sensor MSRP: Now: $413.00 Add to Cart Compare Quick view Testo CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view The Energy Conservatory Static Pressure Probe Plugs (Bag of 100) MSRP: Now: $19.00 Add to Cart Compare Quick view Testo CO₂ probe (digital) - including temperature and humidity sensor, wired MSRP: Now: $840.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring E MSRP: Now: $57.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring D MSRP: Now: $110.00 Add to Cart Compare Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Testo pH universal plastic electrode with temperature sensor MSRP: Now: $413.00 Add to Cart Compare Quick view Testo CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view The Energy Conservatory Static Pressure Probe Plugs (Bag of 100) MSRP: Now: $19.00 Add to Cart Compare Quick view Testo CO₂ probe (digital) - including temperature and humidity sensor, wired MSRP: Now: $840.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring E MSRP: Now: $57.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring D MSRP: Now: $110.00 Add to Cart Compare Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Testo CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view The Energy Conservatory Static Pressure Probe Plugs (Bag of 100) MSRP: Now: $19.00 Add to Cart Compare Quick view Testo CO₂ probe (digital) - including temperature and humidity sensor, wired MSRP: Now: $840.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring E MSRP: Now: $57.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring D MSRP: Now: $110.00 Add to Cart Compare Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view The Energy Conservatory Static Pressure Probe Plugs (Bag of 100) MSRP: Now: $19.00 Add to Cart Compare Quick view Testo CO₂ probe (digital) - including temperature and humidity sensor, wired MSRP: Now: $840.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring E MSRP: Now: $57.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring D MSRP: Now: $110.00 Add to Cart Compare Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Testo CO₂ probe (digital) - including temperature and humidity sensor, wired MSRP: Now: $840.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring E MSRP: Now: $57.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring D MSRP: Now: $110.00 Add to Cart Compare Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view The Energy Conservatory Minneapolis Blower Door™ Ring E MSRP: Now: $57.00 Add to Cart Compare Quick view The Energy Conservatory Minneapolis Blower Door™ Ring D MSRP: Now: $110.00 Add to Cart Compare Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view The Energy Conservatory Minneapolis Blower Door™ Ring D MSRP: Now: $110.00 Add to Cart Compare Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Testo testo 511 - Pocket-sized absolute pressure measuring instrument MSRP: Now: $285.00 Add to Cart Compare Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Extech Differential Pressure Manometer (5psi) Extech HD750 MSRP: Now: $309.00 Add to Cart Compare Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Onset Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 MSRP: Now: $299.00 Add to Cart Compare Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view testo 176P1 - Five-channel pressure, temperature, and RH data logger The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC... MSRP: Now: $1,269.00 Add to Cart Compare Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view testo 420 - Differential pressure manometer The CEC compliant testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, suitable for checking filters in... MSRP: Now: $1,299.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Minneapolis Blower Door™ Model 3 Flow Sensor Model 3 Fan Flow Sensor The replacement flow sensor for the Model 3 Minneapolis Blower DoorTM fan connects to the fan motor and is a critical component of measuring airflow in airtightness... MSRP: Now: $146.00 Add to Cart Compare Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view pH universal plastic electrode with temperature sensor Delivery Scope pH universal plastic electrode with integrated Pt1000 temperature sensor, fixed cable with BNC plug and wetting cap. Product brochures Product finder pH measurment(pdf, 157.39 kB)... MSRP: Now: $413.00 Add to Cart Compare Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view CO sensor (without H2 compensation) - with 4-year warranty CO sensor (without H2 compensation) - with 4-year warranty MSRP: Now: $541.00 Add to Cart Compare Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Static Pressure Probe Plugs (Bag of 100) Static Pressure Probe Plugs (Bag of 100) Static pressure probe plugs are an easy way to fill drillholes left in duct work after Digtial TrueFlow® and static pressure testing... MSRP: Now: $19.00 Add to Cart Compare Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view CO₂ probe (digital) - including temperature and humidity sensor, wired Use the probe with the compatible testo multifunction measuring instrument (please order separately) to determine CO2 concentration, air humidity and air temperature. Wet bulb temperature, dew... MSRP: Now: $840.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Minneapolis Blower Door™ Ring E Blower Door Fan Flow Ring E Ring E is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring E measures air flows between 45 - 11 CFM. Ring E attaches inside Ring D by... MSRP: Now: $57.00 Add to Cart Compare Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Minneapolis Blower Door™ Ring D Blower Door Fan Flow Ring D Ring D is an optional flow ring for Model 3 & 4 Minneapolis Blower Door™ fans. Ring D measures air flows between 115 - 30 CFM. Ring D attaches inside Ring B by... MSRP: Now: $110.00 Add to Cart Compare Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view testo 511 - Pocket-sized absolute pressure measuring instrument The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes. Other... MSRP: Now: $285.00 Add to Cart Compare Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Differential Pressure Manometer (5psi) Extech HD750 Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of... MSRP: Now: $309.00 Add to Cart Compare Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected
Quick view Onset HOBO UX90 Occupancy-12 Meter/Light 128K - UX90-006 Onset HOBO UX90 Occupancy-12 Meter/Light 128K - 12' sensor detection range The HOBO Occupancy & Light data logger monitors room occupancy and indoor light changes to identify occupancy patterns and... MSRP: Now: $299.00 Add to Cart Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected
