


General technical data | Operating humidity 20 to 80 %RH |
|---|---|
Weight 500 g (incl. batteries) | |
Dimensions 270 x 60 x 61 mm | |
Operating temperature -18 to +50 °C | |
Product colour Black | |
Detectable R22; R134a; R404A; R410A; R507; R438A; and all CFCs, HFCs, and HCFCs | |
Life-time sensor Approx. 80 to 100 h (corresponds to approx. 1 year) | |
Sensitivity 4 g/a (0.15 oz/a) | |
Standards EN 14624:2012; SAE J1627 | |
EU-/EG-guidelines 2004/108/EG | |
Battery type 2 x D | |
Battery life 16h permanent operation | |
Storage temperature 0 to +50 °C | |
The simple design of the testo 316-3 enables the sensor to be changed in just a few seconds and means the sensor is always ready for use.
The testo 316-3 meets all the requirements of the F gases regulation thanks to the high sensitivity of 4 g/a. This means you can find every leakage – no matter whether it involves an R22, R134a, R410a or another refrigerant.