Testo 400 Comfort Kit (0563 0409)
Testo 400 Air Flow Kit (0563 0407)
Testo 400 IAQ KIT (0563 0408)
Testo 440 Indoor Comfort ComboKit with Bluetooth (0563 4408)
Testo 440 dP - Air flow ComboKit 2 with Bluetooth and delta P (0563 4410)
Testo 440 dP - Air flow ComboKit 1 with Bluetooth and delta P (0563 4409)
Testo 400 - Universal Air Flow and IAQ Instrument (0560 0400)
Testo 440 - Airflow ComboKit 2 with Bluetooth (0563 4407)
Testo 440 - Airflow ComboKit 1 with Bluetooth (0563 4406)
Testo Turbulence probe (digital) - wired
Testo IAQ data logger for long-term measurements
Testo 440 - CO2 kit with Bluetooth (0563 4405)
Testo High-precision vane probe (Ø 100 mm, digital) - with Bluetooth® including temperature sensor
Testo Hot Wire Probe (Temperature and Humidity Sensor) w/Bluetooth * For 400 & 440 (0635 1571)
Testo High-precision vane probe (Ø 100 mm, digital) - including temperature sensor, wired
Testo Vane probe (Ø 16 mm, digital) - with Bluetooth®, including temperature sensor
Testo Hot Wire Probe (Temperature and Humidity Sensor)-Fixed Cable * For 400 & 440 (0635 1572)
Testo 440 - Vane kit (Ø 100mm) with Bluetooth (0563 4403)
Testo Vane probe (Ø 16 mm, digital) - including temperature sensor, wired
Testo Fume cupboard probe (digital) - wired
