testo 410-1 - Vane anemometer

The testo 410-1 pocket anemometer provides accurate air velocity measurement in an affordable air flow instrument. Simple to use and feature packed, the testo 410-1...

testo 410i - Vane anemometer wireless Smart Probe

Users can read the measurements using the testo Smart app installed on their smart device.  It is easy to configure volume flow measurements, and to reliably run...

testo 417 - Digital 4 inch vane anemometer with App connection

The compact vane anemometer testo 417 was developed to make it as easy as possible for you to take measurements on air inlets and outlets of air conditioning and...

testo 417 kit 1 - Vane anemometer with measurement funnels

Delivery Scope testo 417 - 100 mm vane anemometer with App connection Measuring funnel for plate outlets Measuring funnel for ventilation grilles Transport...

testo 417 kit 2 - Vane anemometer with measuring funnels and flow straightener

Delivery Scope testo 417 - 100 mm vane anemometer with App connection Measuring funnel for plate outlets Measuring funnel for ventilation grilles Flow...

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,...

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...

testo 425 - Digital hot wire anemometer with App connection

Optimally adjusted air conditioning and ventilation systems are a decisive factor for modern buildings. Accordingly, it is important to use the appropriate...

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")...

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...

testo 440 - Air velocity and IAQ measuring instrument

Use the testo 440 air velocity and IAQ measuring instrument in combination with high quality probes to measure and store all air velocity and IAQ parameters. Up to 3 probes can be...

testo 440 - CO2 kit with Bluetooth

Delivery Scope testo 440 air velocity and IAQ measuring instrument, 3 AA batteries, USB cable, and calibration protocol (0560 4401) CO2 probe with Bluetooth...