Split toxic O2 gas detection module - Exportimes.com

Supplier Details

Hunan GRI Instrument Co., Ltd.  

Year Established:2009

Business Type:Manufacturer, Trading Company

Management Certifiation: CE

Operational Address:
West Of 6/F, Entrepreneurship Centre, Hu'nan Environmental Technology Industrial Park, Dongjing Town, Yuhua Dist., Changsha, Hunan, China (Mainland)

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Split toxic O2 gas detection module

Split toxic O2 gas detection module
  • Split toxic O2 gas detection module
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Min.Order Quantity: 1 Piece/Pieces Supply Ability: 50000 Piece/Pieces per Month Port: Changsha Payment Terms: T/T,Western Union,MoneyGram

Product Details


Place of Origin : Hunan, China (Mainland)


Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Model Number: GMF -1
  • Usage: Gas Sensor
  • Theory: Current Sensor
  • Output: Analog Sensor

Packaging & Delivery

Packaging Details: standard packing
Delivery Detail: 3-5 working days

Module Model: GMF-I3-M / C / S / P - ** - **** - G / P / F / FL
Detection of gas: toxic gases (CO H2S SO2 CH2O H2, etc.)
Detection Principle: electrochemical principle, PID, combustible gas
Sampling Method: Diffusion-type pump suction flange, threaded flange
Response time: 30 S ~ 40 S (response speed sensor)
Module detection accuracy: ≤ ± 3% FS (actual concentration, more accurately, as the sensor may be)
Module Repeatability: ≤ ± 2%
Modularity line error: ≤ ± 2%
Module Zero drift: ≤ ± 2% (F.S / Year)
Module temperature: -40 ~ 80 ℃
Modules Humidity: 0-95% RH (non-condensing))
Sensor operating temperature: -20 ℃ -50 ℃
Operating humidity sensor: 0-90% RH (non-condensing)
Signal output: 4-20mA two-wire, three-wire, network type
Transmission distance: Current: 100 m
Network: 1000 meters
Operating voltage: DC 12-36 V
Maximum power: ≤0.8W
Product Dimensions: 56.8 * 56.8mm
Explosion levels: intrinsically safe
Connection cable: Current: RVVP3 × 1.5mm2
Network: Twisted Pair

Company Profile


Hunan GRI Instrument Co., Ltd. is located in Environmental Science and Technology Industrial Park in Hunan Province in 2009. Our company is a high-tech enterprise based on advanced sensors and instrumentation design, development, and production. Our company is mainly specialized in the development, production and marketing of various types of sensors, transmitters, analytic al instruments, monitoring and control instrumentation, industrial modules, data acquisition; R&D and marketing of various types of environmental monitoring systems, process control systems, special control system application software and embedded systems; installation and maintenance services of various types of environmental monitoring projects, process control engineering. Our products widely used in the telecommunications, electric power, petrochemical, environmental protection, medical, security testing, HVAC, etc. 

We mainly produce hand-held of gas detectors and leak detectors, fixed gas detectors, wall-mounted gas detectors, gas alarm host, on-line gas analyzers, portable gas analyzers, various temperature and humidity transmitters and controllers, pressure transmitters, PH value detectors and water quality testing equipment, quality flow meters, ultrasonic flow transmitters and a variety of industrial control modules and control systems. 

Our company follows high-quality, efficient and innovative approaches providing our new and old customers with excellent products and good service system. 

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