数据中心机房冷媒泄漏气体报警器
Data center computer room refrigerant leakage gas. Common refrigerants used in data center precision air conditioners: R134a, R410A, R32, R454B, etc. Refrigerant leakage can displace oxygen and cause personnel asphyxiation. R32 also has weak flammability. The refrigerant leakage alarm system consists of on-site detectors and an alarm controller, enabling 24-hour online monitoring, audible and visual alarms, linked exhaust ventilation, and integration with dynamic environment monitoring. 1. Sensor principle selection (NDIR infrared is preferred for computer rooms). NDIR non-dispersive infrared (first choice) has strong anti-interference, a lifespan of 8-10 years, and low drift, and is unaffected by temperature, humidity, or dust.
