1. Detecting SF6 gas detection of the power switch;
2. Detecting leakage of various HFC, CFC and HCFC refrigerants;
3. The high efficiency pump inside the probe can reduce the response time of the instrument;
4. No calibration is required and the warm-up time is short;
5. Leakage can be found even in a polluted atmosphere;
6. Ultra-sensitivity: At an annual leak rate of 4.6 g/year, it can still react to a very small amount of leakage;
7. LED leakage loss vector indicator light, there is a reset button on the probe handle, a large amount of refrigerant will not "poison" the probe;
8. The narrow and flexible stainless steel probe can detect difficult areas.