Vane probe (Ø 100 mm, digital) - including temperature sensor, wired

Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to measure air velocity, volume flow and temperatures up to +70 °C.  Vane probe including temperature sensor –...

Vane probe (Ø 100 mm, digital) - with Bluetooth® including temperature sensor

Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to measure air velocity, volume flow and temperatures up to +70 °C.  Vane probe with Bluetooth including temperature sensor...

Copy of High-precision vane probe (Ø 100 mm, digital) - including temperature sensor, wired

Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to measure air velocity, volume flow and temperatures up to +70 °C.  High-precision vane probe including temperature sensor...

High-precision vane probe (Ø 100 mm, digital) - including temperature sensor, wired

Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to measure air velocity, volume flow and temperatures up to +70 °C.  High-precision vane probe including temperature sensor...

High-precision vane probe (Ø 100 mm, digital) - with Bluetooth® including temperature sensor

Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to measure air velocity, volume flow and temperatures up to +70 °C.  High-precision vane probe with Bluetooth including...

Hot wire probe (digital) - including temperature and humidity sensor, wired

Use the hot wire probe with the compatible testo multifunction measuring instrument (please order separately) to determine air velocity, volume flow, air temperature and humidity.  Hot wire probe including temperature and humidity sensor –...

Hot wire probe (digital) - with Bluetooth® including temperature and humidity sensor

Use the hot wire probe with the compatible testo multifunction measuring instrument (please order separately) to determine air velocity, volume flow, air temperature and humidity.  Hot wire probe with Bluetooth including temperature and humidity...

Hot wire probe (digital) - including temperature sensor, wired

Use the hot wire probe with the compatible testo multifunction measuring instrument (please order separately) to determine air velocity, volume flow and air temperature.  Hot wire probe – features Use the fixed cable to connect the hot wire...

Extendable telescope (up to 1 m in length) for flow probes

Convenient measurements in ventilation ducts and at ceiling outlets: the telescope can be extended up to 1 m in length, it features easy-to-read scaling and is supplied with a 90° angle. Use the handle adapter to plug the telescope onto air...

Telescope extension (length 0.4 to 0.9 m) for flow probes

Delivery Scope Telescope extension (consisting of 2 extension rods) for air velocity probes with universal handle, length 0.4 to 0.9 m. Testo 440 Data Sheet(pdf, 5.95 MB)

Universal Bluetooth® handle for connecting probe heads

You can easily expand your portfolio of probes by connecting the handle to different probe heads. The extendable telescope for air velocity probes can also easily be connected to the handle. Via Bluetooth, the readings are transmitted to your...

Handle adapter for connection to flow probes

Delivery Scope Handle adapter for connection to air velocity probes with universal handle.   Testo 440 Data Sheet(pdf, 5.95 MB)