Testo High-precision humidity/temperature probe (digital) - with Bluetooth (0636 9771)
Testo 440 - Vane Kit - Ø 16mm (0563 4401)
Testo CO₂ probe (digital) - with Bluetooth® including temperature and humidity sensor (0632 1551)
Testo 440 - Hot Wire kit (0563 4400)
Testo CO₂ probe (digital) - including temperature and humidity sensor, wired (0632 1552)
Testo 440 dP - Air velocity and IAQ measuring instrument with differential pressure sensor (0560 4402)
Testo Hot wire probe head including temperature and humidity sensor
Testo 440 - Humidity kit with Bluetooth (0563 4404)
Testo Robust humidity/temperature probe (digital) - for temperatures up to +180 °C, wired
Testo 512 - Digital Manometer
Testo Straight Pitot tube; (length: 1000mm)
Testo Vane Probe (Ø 100 mm, digital) with Bluetooth
Testo High-precision humidity/temperature probe (digital) - wired
Testo Vane probe (Ø 100 mm, digital) - including temperature sensor, wired
Testo Pitot tube, 3.3 ft (40 inch) L-Type - stainless steel (0635 2345)
Testo CO probe (digital) - with Bluetooth
Testo 440 - Air velocity and IAQ measuring instrument (0560 4401)
Testo Vane probe head only (Ø 100 mm) *For Testo 400 & 440 (0635 9430)
Testo Lux probe (digital) - for measuring illuminance, wired
Testo CO probe (digital) - wired
