数据中心机房冷媒泄漏气体报警器
Data Center Computer Room Refrigerant Leak Gas Alarm. Common refrigerants used in data center precision air conditioners include R134a, R410A, R32, R454B, etc. Refrigerant leakage can displace oxygen and cause suffocation, and R32 is also weakly flammable. The refrigerant leak alarm consists of on-site detectors plus an alarm controller, enabling 24h online monitoring, audible and visual alarms, linked exhaust ventilation, and integration with dynamic environment monitoring systems. 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, low drift, and is unaffected by temperature, humidity, or
