Reference Leak
Reference Leak – Check your leak detector with a trusted leak source
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.
Advantages
- Available for R134a, R1234yf, or R600a
- Compact size easily fits in your leak detector carrying case
- Easy-to-use
- No batteries required
Typical applications
- Regular service check of refrigerant leak detectors (all types)