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Portable Handheld H2S CO O2 Multirae Gas Detector

    Buy cheap Portable Handheld H2S CO O2 Multirae Gas Detector from wholesalers
     
    Buy cheap Portable Handheld H2S CO O2 Multirae Gas Detector from wholesalers
    • Buy cheap Portable Handheld H2S CO O2 Multirae Gas Detector from wholesalers
    • Buy cheap Portable Handheld H2S CO O2 Multirae Gas Detector from wholesalers
    • Buy cheap Portable Handheld H2S CO O2 Multirae Gas Detector from wholesalers

    Portable Handheld H2S CO O2 Multirae Gas Detector

    Ask Lasest Price
    Brand Name : BOSEAN
    Model Number : BH-4S
    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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    Portable Handheld H2S CO O2 Multirae Gas Detector

    Portable Handheld H2S CO O2 Multirae Gas Detector


    Introduction


    BH-4S portable multi-gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. It is widely used in the area where explosion-proof is required or toxic gas leaks, like underground channels or mining industry, so as to protect the workers’life and avoid damage on the relevant equipments.


    Details


    * Natural diffusion sampling method and high-sensitivity sensor, with high sensitivity and repeatability.

    * 32-bit built-in MCU, high reliability and self-adaptation ability.

    * Full functions, easy operation.

    * CSTN colorful LCD, more intuitionistic, abundant and clear indication.

    * Compact design, easy carrying.

    * High strength engineering plastics and compound anti-slippery rubber; high strength, water-proof, dust-proof and explosion-proof.

    *500pcs data records, can be contact with computer via software. Can print the data records, can store data records, can make the data analysis.


    Parameters


    Gas sampling methodNatural diffusion
    Detecting gasCombustible gas, H2S, CO, O2
    Accuracy≦±5% F.S.
    Response Time≦30s
    Indication

    LCD displays real-time and system status;

    LED, audio and vibration alert for gas leakage, fault and low voltage.

    Working environment

    -20℃~50℃ for toxic gases

    -40℃~70℃ for Ex

    <95%RH (no dew)

    Power SourceDC3.7V Li-on battery, 1800mAh
    Charging time6h~8h
    Working time≧8h continuously (without alarming)
    Gas Sensor Life2 years
    Explosion-proof gradeEx ib IIB T3 Gb
    Protection GradeIP65
    WeightAppr. 400g (with battery)
    Dimensions130mm×67mm×30mm(L × W × H)

    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



    Quality Portable Handheld H2S CO O2 Multirae Gas Detector for sale
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