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Phone
13261731718
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Address
Mingliu Future Building, Majiabao West Road, Fengtai District, Beijing
Beijing Huayi Tongtai Environmental Protection Technology Co., Ltd
13261731718
Mingliu Future Building, Majiabao West Road, Fengtai District, Beijing
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) |