Overview
GT-H10-CL2 Fixed Gas Alarm is a HUIRUIPU brand equipment for detecting chlorine (CL2) concentration in the air. When the chlorine concentration reaches or exceeds the preset alarm value, the controller will issue a sound and light alarm to remind safety measures to prevent poisoning accidents and protect life and property safety. This product adopts industrial-grade Sensor and die-cast aluminum shell with explosion-proof and explosion-proof structure. The front-down design of the Sensor ensures good gas contact and is equipped with explosion-proof and waterproof joints. It can be widely used in metallurgy, petroleum, chemical, municipal and other industries.
Features
1. Dust-proof, explosion-proof, anti-static, anti-reverse connection, anti-interference, surge protection functions.
2. Adjustable detection accuracy and range.
3. Long life, High Sensitivity, Low drift, Stable and reliable work.
4. Sensor fault self-test, two-level concentration alarm, with relay output function.
5. LCD/digital display, working status indication.
6. Zero point automatic tracking, temperature automatic compensation, concentration over range protection, multi-point calibrating function.
7. At the same time, it supports two-wire (PowerBus), three-wire (4~ 20mA), four-wire (RS485) signal output and Lora/4G IoT signal output, which can be uploaded to PLC, DCS and cloud platform.
8. Infrared remote control mode, the detector can be adjusted without opening the lid, which is safe and convenient.
9. Pluggable Module Sensor design, convenient for later maintenance.
10. The flameproof design is suitable for use in hazardous conditions 1 and 2.
Principle
The alarm detects the concentration of specific gases (such as chlorine) in the air through the built-in industrial-grade Sensor. The Sensor converts the gas concentration signal into an electrical signal, which is processed and analyzed by the internal circuit. When the detected gas concentration reaches or exceeds a preset alarm threshold (such as low 5PPM, high 10PPM), the controller triggers the sound and light alarm to issue an alarm, and can link the relay output signal to alert personnel and drive external safety equipment.
Applications
Metallurgy, petroleum, chemical industry, municipal administration
Standards
The data did not mention specific compliance criteria.
Steps
The information does not mention the specific operation steps.
Notice
The information did not mention specific precautions.
