Use this practical Indoor Comfort ComboKit to handle all relevant measurements in order to evaluate the indoor air quality in indoor areas and to determine the draught risk and degree of turbulence in workplaces. The testo 440 air velocity and IAQ measuring instrument, the CO2 probe with Bluetooth including temperature and humidity sensor and the turbulence probe are all safely stowed away in the case. So you can get down to work straight away!
Scope of Delivery: testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol (0560 4401), CO2 probe* with Bluetooth, including temperature and humidity sensor (consisting of CO2 probe head and Bluetooth handle), 4 x AA batteries, table stand and calibration protocol (0632 1551), Turbulence probe with fixed cable (cable length 1.4m) and calibration protocol (0628 0152), Combi-case for testo 440 and multiple probes (0516 4401). *Please do not use the probe in condensing atmospheres. For continuous application in high-humidity ranges, 80% RH at 30°C for 12 h, 60% RH at 30°C for 12 h. Please contact Testo Service or contact us via the Testo website.
