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GT-CDI282Ex/IR Industrial and Commercial Point-Type Flammable Gas Detector

    Buy cheap GT-CDI282Ex/IR Industrial and Commercial Point-Type Flammable Gas Detector from wholesalers
     
    Buy cheap GT-CDI282Ex/IR Industrial and Commercial Point-Type Flammable Gas Detector from wholesalers
    • Buy cheap GT-CDI282Ex/IR Industrial and Commercial Point-Type Flammable Gas Detector from wholesalers
    • Buy cheap GT-CDI282Ex/IR Industrial and Commercial Point-Type Flammable Gas Detector from wholesalers

    GT-CDI282Ex/IR Industrial and Commercial Point-Type Flammable Gas Detector

    Ask Lasest Price
    Brand Name : BOEN FIRE
    Model Number : GT-CDI282Ex/IR
    Certification : ISO9001、CCCF、CNEX、SIL2
    Price : Negotiable
    Payment Terms : L/C,T/T
    Delivery Time : 15-20 days
    • Product Details
    • Company Profile

    GT-CDI282Ex/IR Industrial and Commercial Point-Type Flammable Gas Detector

    GT-CDI282Ex/IR Industrial and Commercial Point-Type Flammable Gas Detector



    1.Product Overview


    This product is an explosion-proof device, suitable for Zone I and Zone II environments where there may be leakage or explosion hazards of flammable or toxic and harmful gases in industries such as petroleum, chemical engineering, gas storage stations, and wine factory production workshops. It is not applicable to Zone 0 or underground coal mine environments. The detector can conduct safe detection and give advance alarms for gas leakage accidents.
    The detector features TFT liquid crystal display, infrared remote control, three-wire 4mA-20mA output, RS485 bus communication (Modbus RTU protocol), and passive contact output functions.


    2.Product Features


    (1) It adopts a 256-color TFT LCD (128*160) display and an infrared remote control function, making it convenient to adjust.

    (2) It uses a hot-swappable probe sensor, which is easy to replace in different use sites.
    (3) It has a zero-point calibration function, which can avoid measurement errors caused by zero-point drift.
    (4) It has a standard RS485 interface based on the Modbus (RTU) protocol.
    (5) It can be connected with JB-QB-CH210 combustible gas alarm controllers produced by companies such as PLC and DCS.
    (6) It adopts a single-chip microcomputer processing system, with strong stability and anti-interference ability, and low power consumption.


    3.Main Technical Data


    Item Content
    Detection Principle Infrared (Hot-swappable Type)
    Sampling Method Natural Diffusion
    Detection Range (3~100) %LEL
    Resolution 1%LEL
    Response Time ≤30s
    Measurement Error Full Scale ±3%LEL
    Low Alarm Value 25%LEL
    High Alarm Value 50%LEL
    Applicable Gas Methane
    Sensor Life 3 Years
    Display Method TFT 1.8-inch LCD Color Screen
    Signal Transmission Method Standard RS485 Interface
    Alarm Relay Output
    4mA~20mA Output
    Signal Bus Transmission Distance ≤1000m
    Working Voltage DC24V
    Power Consumption <2W
    Temperature Range -40℃~+70℃
    Humidity Range 0~95%RH (No Condensation)
    Pressure Range 86kPa~106kPa
    Shell Material Cast Aluminum
    Overall Weight 1Kg
    Mounting Thread M25×1.5 (M to NPT Adapter Optional)
    External Dimensions 153×172×96 (mm)
    Protection Class IP66
    Explosion-proof Mark Ex d IIB T6 Gb/Ex tb IIIC T80℃ Db
    Note -


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