Reference Leak - Check your leak detector with a trusted leak source
Flange connection to vacuum chamber
Analog output signal
DN 16 ISO-KF
1.2 - 8.68 V
Your configuration has been successfully sent!
TEK-Check is a compact reference leak source that continuously leaks R134a, R1234yf, or R600a refrigerant for over 2 years. It is an easy and dependable way to verify your leak detector is working properly.
Available for R134a, R1234yf, or R600a
Compact size easily fits in your leak detector carrying case
No batteries required
Regular service check of refrigerant leak detectors (all types)
R134a: 5 g/a
R1234yf: 5 to 9 g/a (depending on environmental conditions)
R600a: 5 g/a
R134a: 0.18 oz./year
R1234yf: 0.18 to 0.32 oz./year (depending on environmental conditions)