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Specifications
- Brand Name: GVDA
- Origin: CN(Origin)
- DIY Supplies: Electrical
- Model Number: ST8900
- Gas Type: CO, H2S,, O2,LEL
- With LCD Screen Or Not: Yes
- Measurement Range: CO: 0-999pm /H2S:0-500ppm/O2:0-30%/ LEL: 0-100%
- 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
Digital Multi Gas Detector 4 in 1 O2 H2S CO LEL Gas Analyzer Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Monitor
145.24
$
1
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1
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Price history
- for 3 month
- for half a year
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137.98 $ (-5%)
137.98 $ (-5%)
130.72 $ (-10%)
123.45 $ (-15%)
116.19 $ (-20%)
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Customer Reviews
J***I
October 4, 2020
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