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Beijing Huayi Tongtai Environmental Protection Technology Co., Ltd
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Beijing Huayi Tongtai Environmental Protection Technology Co., Ltd

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    13261731718

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    Mingliu Future Building, Majiabao West Road, Fengtai District, Beijing

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American Huarui RAE Guards LEL Combustible Gas Detector 【 FGM-1100S 】

NegotiableUpdate on 05/17
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Overview

The RAEGuardS LEL combustible gas detector is a modular design with intelligent sensor detection technology and a fixed installation method. Its intelligent processing platform and digital sensor technology have achieved sensor exchange, offline calibration, and zero point self calibration functions.

Product Details

American Huarui RAE Guards LEL Combustible Gas Detector 【 FGM-1100S 】 Product Introduction:

The RAEGuardS LEL combustible gas detector is a modular design with intelligent sensor detection technology and a fixed installation method. Its intelligent processing platform and digital sensor technology have achieved sensor exchange, offline calibration, and zero point self calibration functions. The standard configuration includes a dot matrix LCD display, a three wire 4-20mA analog and RS485 digital signal output, and optional modules such as programmable switch output. Customized products are provided according to user needs, and functions such as output signal fine-tuning are also supported to facilitate system networking and maintenance. It can be widely applied in fields such as petroleum, petrochemicals, metallurgy, chemical engineering, fire protection, gas, environmental protection, electricity, communication, papermaking, printing and dyeing, sewage treatment, food brewing, scientific research, education, national defense, etc.


American Huarui RAE Guards LEL Combustible Gas Detector [FGM-1100S] Product Features:

intelligence sensor

Adopting intelligent processing platform and digital sensor technology, it has strong anti poisoning and anti-interference capabilities, realizing sensor exchange, offline calibration, and zero self calibration functions

Multiple signal outputs

Adjustable standard 4-20mA (three wire system) RS485 Modbus、 Programmable two-level switch output, which can be easily connected to industrial control systems such as PLC/DCS, and can also be used as a standalone control

Friendly human-machine interface

Intuitive and clear large character LCD display and local alarm indication

No need to open the lid, magnetic rod operation

Integrated sound and light alarm (optional)

Stainless steel housing

Adopting a stainless steel casing, it can be applied to extremely complex and harsh working environments

It has been widely used in Fortune 500 companies and has successfully provided users with nearly 10 years of security support and protection

International certification

Through ATEX, UL and other certifications, it has international high-end quality


American Huarui RAE Guards LEL Combustible Gas Detector 【 FGM-1100S 】 Product Application Fields:

Petroleum, petrochemical, metallurgical, chemical, fire protection, gas, environmental protection, electricity, communication, papermaking, printing and dyeing, sewage treatment, food brewing, scientific research, education, national defense, etc




American Huarui RAE Guards LEL Combustible Gas Detector [FGM-1100S] Product Technical Parameters:


Detection Principle Catalytic combustion type
sensor intelligence sensor
Sampling method Diffusion type
Working power supply 9~36VDC
*High power 170mA@24VDC
output signal 4~20mA, Adjustable tuning
Load impedance 600Ω
Other outputs RS485 Modbus, Relay module (optional) high alarm, low alarm and fault 30VDC/2A, normally open/normally closed optional
check the accuracy ±2%F.S.
Response time (T90) <15s
electrical interface 3/4” NPT M
Installation method 2 "riser/wall mounted installation
Display mode LCD display, 4-color alarm indicator light
protection grade IP65
ambient temperature -40℃ ~+70℃
ambient humidity 0~95% RH (no condensation)
environmental pressure 86kPa ~106kPa
External dimensions 168mm×150mm×109mm(HWD)
Shell Material stainless steel
weight 3.5kg


Sensor parameters

Detect gas detection range resolution check the accuracy
*CH4 0-LEL 0.1%LEL ± 2% F.S. (standard point)