Testo 440 Combo Kit 2 Bluetooth 100mm Vane Probe and 16m Vane Probe 990 321 792 Measuring tripod for comfort level

Measuring tripod for comfort level measurements

1 x Screws and wall plugs

Naturally anti-bacterial

The rigid adaptor with attenuation properties can be placed into the ComfoClime 24 spigot to convert it to ø 200 mm ductwork where existing ComfoCool Q design width restrictions are in place

With a new-look Scuff Cap to increase the longevity of your boots

Testo 440 Combo Kit 2 Bluetooth 100mm Vane Probe and 16m Vane Probe 990 321 792 Measuring tripod for comfort levelBenefits Comprehensive IAQ Measurement Measures all IAQ parameters, including flow velocity, temperature, humidity, pressure, CO2, CO, and more. Versatile Dual Probe Setup Combines a slim 16 mm vane probe for ductwork with a 100 mm vane probe for outlets, ensuring full airflow measurement coverage. User Friendly Operation Clearly structured measurement menus make setup, recording, and analysis quick and intuitive for all common HVAC applications.