NDIR gas sensor module ZRT512C-B

for leak detectionRS-485

The ZRT512C - B module is an intelligent refrigerant detection module based on infrared principle. It adopts the Non - Dispersive Infrared (NDIR) principle to detect refrigerants, having good selectivity and no oxygen dependence. This module is made by integrating mature infrared absorption gas detection sensors, micro - mechanical processing, and sophisticated circuit design into a compact and high - performance module. It is easy to operate and has excellent performance. Application HVAC refrigeration. Industrial process and safety protection monitoring. Features High sensitivity, high resolution, and fast response time. Low voltage power supply, RS485 communication. Temperature compensation, excellent linear output, outstanding stability, long service life. Resistant to water vapor interference, non - poisoning, and can directly replace catalytic combustion principle modules.