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15~30VDC Gas Detector Controller , Fire Alarm Control Panel With LED Display

    Buy cheap 15~30VDC Gas Detector Controller , Fire Alarm Control Panel With LED Display from wholesalers
     
    Buy cheap 15~30VDC Gas Detector Controller , Fire Alarm Control Panel With LED Display from wholesalers
    • Buy cheap 15~30VDC Gas Detector Controller , Fire Alarm Control Panel With LED Display from wholesalers

    15~30VDC Gas Detector Controller , Fire Alarm Control Panel With LED Display

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    Brand Name : Bosean
    Model Number : BH-50
    Certification : CE,FCC,ATEX,ROHS,SIL
    Price : USD60-220/PCS
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 1000PCS/DAY
    Delivery Time : 3-8 WORK DAYS
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    15~30VDC Gas Detector Controller , Fire Alarm Control Panel With LED Display

    Wall Mounted Fire Alarm Control Panel with LED Display Gas Detector Controller gas alarm controller

    Description

    BH-50 is a single-channel/two-channel, four-channel (4-20) mA/RS485 transmitter signal input intelligent control system developedby Henan Bosean Electric Technology CO.Ltd. The product with high stability, high accuracy and high intelligence.The external control port is rich, users can freely choose the type of plug-in transmitter and access port,and On-site inspection and alarm can be performed with simple settings. The system has integrated sound and light alarms,provides a relay normally open control terminal. The system is widely used in applications where toxic gases need to be detected.When the indicator of a certain gas to be tested in the fied exceeds or falls below the set standard,the system will perform a series of alarm actions, such as alarm, exhaust, tripping, etc.


    Parameters

    Product typeBH-50 Gas controller
    ChannelSingle channel,two channels,four channels
    Power supply:AC220V±10% 50Hz
    Consumption:≤10W
    Signal input:4~20mA and RS485
    Single output:two lines RS485(MODBUS)
    Working temperature-10ºC~50ºC
    Working humidity0-95%RH (no dew)
    Contact outputFree contact output, max power 1kW
    Installation method:Wall-mounted
    Dimensions380x210x80mm(L×W×H)

    Application

    Our customers and patent certificate


    Measurable Gas Meter

    ModelRangeL-alarmH-alarm
    CO0-1000ppm35ppm200ppm
    O20-30%vol19.5%vol23.5%vol
    H20-100%LEL20%LEL50%LEL
    H2S0-100ppm10ppm20ppm
    CH40-100%LEL20%LEL50%LEL
    C2H4O0-20ppm10ppm15ppm
    C2H40-100%LEL20%LEL50%LEL
    C3H80-100%LEL20%LEL50%LEL
    C2H5OH0-100%LEL20%LEL50%LEL
    NH30-100ppm25ppm50ppm
    CL20-20ppm5ppm10ppm
    O30-20ppm5ppm10ppm
    SO20-100ppm2ppm5ppm
    PH30-20ppm0.3ppm5ppm
    CO20-50000ppm1000ppm2000ppm
    NO0-250ppm20ppm50ppm
    NO20-20ppm5ppm10ppm
    HCN0-500ppm10ppm20ppm
    HCL0-50ppm10ppm20ppm
    CH2O0-10ppm2ppm5ppm
    VOC0-100ppm20ppm50ppm
    C6H60-100ppm20ppm50ppm
    Quality 15~30VDC Gas Detector Controller , Fire Alarm Control Panel With LED Display for sale
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