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C2H4O Single Gas Monitor

    Buy cheap C2H4O Single Gas Monitor from wholesalers
     
    Buy cheap C2H4O Single Gas Monitor from wholesalers
    • Buy cheap C2H4O Single Gas Monitor from wholesalers
    • Buy cheap C2H4O Single Gas Monitor from wholesalers
    • Buy cheap C2H4O Single Gas Monitor from wholesalers
    • Buy cheap C2H4O Single Gas Monitor from wholesalers

    C2H4O Single Gas Monitor

    Ask Lasest Price
    Brand Name : BOSEAN
    Model Number : BH-90A
    Certification : FCC, CE, RoHS, SIL, ATEX
    Price : $40-$300
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram, Credit Card
    Supply Ability : 100units per day
    Delivery Time : 1-7 days
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    C2H4O Single Gas Monitor

    C2H4O Single Gas Monitor


    Introduction


    BH-90A portable single gas detector can make continuous detection to combustible and toxic gases. It is suitable for combustible and toxic gas leakage detection in underground pipe or mines, and keeps the workers safe, prevents the facilities from being destroyed.The detector, adopting excellent-quality sensor, makes detection in the way of natural diffusion. It has good sensitivity and reproducibility. The detector adopts embedded MCU controller, easy to operate.

    The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.


    Details


    Gas Detected:

    combustible gas (CH4,C3H8,H2) and toxic gas, oxygen, Other rare toxic gas like ammonia, NO, PH3, NH3, NO2, HCN, SO2 etc also available,Can be specified by the Customer in advance.

    *Advanced MCU control with low power consumption;

    *Adjustable low and high alarm level;

    *Adjustable calibrating level;

    *High concentration protection for combustible gas;

    *Self test for the combustible gas sensor;

    *Low battery indication;

    *Self-adjustment function

    *Visual and audible alarm with vibration;

    *Advanced self-examination and self-renovation function

    *Password management to avoid wrong operation;

    *Explosive proof housing.


    Parameters


    Accuracy≦ 5% F.S.
    Response timeT<30s
    IndicationLCD indicates the time and state Indication of alarm, fault and low voltage with LED, sound, vibration
    Operating Environment

    Operating temperature -40℃~70℃ (for combustible gas)

    Operating temperature: -20℃~50℃ (for toxic gas)

    Humidity<95%RH non-condensing
    Operating voltageDC3.7V Li battery 1500mAh
    Working time≧8h continuously
    Charging time4h~6h
    Sensor life2 years
    Protection categoryIP65
    Weightabout 130g (including battery but without accessories)
    Dimension100mm×60mm×30mm

    Specification

    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

    Details



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