Overview
The GT-H10-HCL fixed gas alarm is a professional equipment of HUIRUIPU brand for detecting the concentration of hydrogen chloride (HCL) gas in the air. When the gas concentration reaches or exceeds the preset alarm value, the controller will issue a sound and light alarm to remind personnel to take safety measures to effectively prevent poisoning accidents and protect life and property safety. The product adopts industrial-grade Sensor and die-cast aluminum shell with flameproof and explosion-proof structure, which is designed to be safe and reliable, and is suitable for use in dangerous places.
Features
1. With dust-proof, explosion-proof, anti-static, anti-reverse connection, anti-interference and surge protection functions.
2. The detection accuracy and range are adjustable, with the characteristics of long life, high Sensitivity, low drift and stable and reliable work.
3. Sensor fault self-test, two-level concentration alarm and relay output function.
4. Support LCD/digital display and working status indication, with zero point automatic tracking, temperature automatic compensation, concentration overrange protection and multi-point calibrating function.
5. At the same time, it supports two-wire (PowerBus), three-wire (4~ 20mA), four-wire (RS485) and Lora/4G IoT signal output, which can be uploaded to PLC, DCS and cloud platform.
6. Using infrared remote control, the detector can be adjusted without opening the lid, making it safe and convenient.
7. Sensor design with pluggable module is convenient for later maintenance.
8. Adopting a flameproof design, it is suitable for use in hazardous conditions 1 and 2.
Principle
The alarm detects the concentration of specific gases in the air, such as hydrogen chloride, through the built-in industrial-grade Sensor. The Sensor converts the gas concentration signal into an electrical signal, which is processed and displayed on the controller. When the detected gas concentration reaches or exceeds the preset low alarm value or high alarm value, the controller triggers an audible and visual alarm, and outputs a signal through a relay or communication interface to alert personnel and connect with Miscellaneous safety equipment.
Applications
Metallurgy, petroleum, chemical industry, municipal administration
Standards
The data did not mention specific compliance criteria.
Steps
The information does not provide specific operation steps.
Notice
The information did not provide specific precautions.
