Refrigerant Gas Sensor Module R32 Leak Detection
The Figaro FCM2630-C01 is a compact, factory-precalibrated gas sensor module designed for reliable detection of R-32 (A2L) refrigerant leaks in air conditioning and refrigeration systems. Designed by a leading company in gas-sensing innovations, this Figaro gas sensor delivers solution-based performance.
Built around the highly selective TGS2630 semiconductor sensor with integrated filter, this module delivers an accurate analogue output while significantly reducing false alarms caused by interfering gases, such as alcohol and other common VOCs.
Featuring built-in temperature compensation, the FCM2630-C01 ensures stable performance across varying ambient conditions without the need for complex external circuitry or on-site calibration. Its simple analogue output connects directly to an external voltage comparator for straightforward alarm generation, while the convenient connector allows quick module replacement for periodic maintenance.
Fully compliant with IEC60335-2-40 Edition 6.0 Annex LL and JRA4068:2021 (Performance 3) standards for R-32, this module offers manufacturers and system integrators a cost-effective, standards-ready solution for safety-critical refrigerant monitoring.
Compact, robust, and resistant to mechanical shock and vibration, the FCM2630-C01 combines high selectivity, long-term reliability, and ease of integration, making it the ideal choice for modern A2L refrigerant-based cooling systems where safety, compliance, and low false alarm rates are essential.
Typical Features
- Factory pre-calibrated specifically for R-32 refrigerant
- High selectivity with built-in filter to minimise interference from alcohol and other gases
- Built-in temperature compensation circuit for stable output
- Analogue voltage output for easy connection to external comparators and alarm circuits
- Compact embedded module with a convenient connector for simple replacement
- Meets stringent IEC60335-2-40 and JRA4068:2021 (Performance 3) safety standards for R-32
- RoHS2 compliant and resistant to mechanical shock and vibration
- Low power consumption and long service life
Typical Applications
- Refrigerant leak detection in residential and commercial air conditioning systems
- Commercial refrigeration and cold storage equipment using R-32
- Heat pumps and VRF air conditioning systems
- Rooftop units and split AC systems requiring A2L safety compliance
- OEM integration into refrigeration and cooling appliances
- Building management systems and leak monitoring solutions
- Preventive maintenance and safety systems in supermarkets and cold rooms
Auxiliary Modules
Accessories
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