Refrigerant gas leak detection in air
conditioning/refrigeration systems

Refrigerant gas R-454B

- Small size and low cost
- Long life
- Factory calibrated
- Temperature compensation circuit
- Proprietary semiconductor-type gas sensor
- Protection rating: IP55
- RS485 digital interface
- Meets IEC TS 63542 requirements
- UL Component recognition in accordance
with UL60335-2-40 ED.4 ANNEX LL