Lizii
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  • Customer Service Guarantee

    100% Satisfaction Guarantee: If item arrives damaged/missing/wrong, Lizii will make compensation based on the damage situation.
    Quality Guarantee: If the item you purchased has quality issues, Lizii will provide comprehensive after-sale service.
    Return & Refund: Your purchased items can be returned for a refund with no reason within 7 days of delivery.

    Specifications

    • Is Smart Device: no
    • Measurement Range: CO: 0-999pm /H2S:0-500ppm/O2:0-30%/ LEL: 0-100%
    • Model Number: ST8900
    • With LCD Screen Or Not: Yes
    • Gas Type: CO, H2S, , O2, LEL
    • DIY Supplies: ELECTRICAL
    • Origin: Mainland China
    • Certification: CE, FCC
    • Display Type: Segment type LCD
    • Carbon Monoxide(CO): Range: 0-999pm, Resolution: 1ppm
    • Hydrogen Sulfide(H2S): Range: 0-500ppm, Resolution: 1ppm
    • Oxygen(O2): Range: 0-30%, Resolution: 0.1%
    • Combustible Gas(LEL): Range: 0-100%, Resolution: 1%
    • Power Supply: 3.7V Rechargeable battery
    • Short circuit current: ≤3A
    • Warm up time: < 20 Seconds
    • Battery working runtime 6: hours(no alarm)
    • external sampling pump: sampling pump
    • AS8930: AS8900 Sampling pump
    • Model Number: AS8900
    • Package Weight:
    • Package Size:

    Description



    Conditions: Buyer shall pay all shipping cost for warranty services. Warranty does not cover physical damages.

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