Testo Vane Probe
Testo Hot Wire Probe (Temperature Sensor) - Fixed Cable *For 400 & 440 (0635 1032)
Testo Humidity/temperature probe (digital) - with Bluetooth
Testo Extendable telescope (up to 1 m in length) for flow probes
Testo Humidity/temperature probe (digital) - wired
Testo 510i - Differential Pressure Smart Probe (0560 1510 01)
Testo Universal Bluetooth® handle for connecting probe heads (0554 1111)
Testo Humidity/temperature probe head
Testo Universal cable handle for connecting Testo 400 probe heads (0554 2222)
Testo Handle adapter for connection to Testo 400 Air Flow Probes (0554 2160)
Testo 90° angle for connecting vane probes (Ø 100 mm)
