The TF-TEK Check emits R134a refrigerant at a rate of 5 to 9 gr/a (depending on ambient conditions).
It is an easy and reliable way to check the functionality of your leak detectors.
Description : TEK Check, the calibrated leak source - TF-TEKCHECK
refrigerant gaz : R134a
Operating temperature : ≤ 50°C
Weight : 80g
Dimensions : 9,5 x 3 x 3 cm
Warranty : 12 mois