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Description
- This multifunctional rechargeable detector can test for combustible gas, oxygen, carbon monoxide, hydrogen sulfide at the same time.
- With a large LCD screen display the measured results, you can get 4 gases concentration at a glance.
- This multigas monitor has sound and light vibration alarm, you can set audio alarm decibel that can give you a obvious prompt.
- Adopting advanced sensor, which gives a quick and accurate measurement.
- Portable and handheld, easy to operate and carry. Widely used in shipping, mining, oil exploitation, chemical, gas pipeline, tunnel construction, coal, metallurgy, paper, fire, municipal, textile and other industries.
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Brand |
SMART SENSOR |
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Model number: |
ST8900 |
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Operation current |
230mA |
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Operation voltage |
3.7V |
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Battery type(include) |
BL-9C |
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Plug type |
EU Plug 220V, US Plug 110V (Optional) |
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Operation humidity |
15%-95% |
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Storage temperature |
0-40℃ |
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Dimension |
75*138*43 MM |
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Short circuit current |
≤3A |
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Maximum open circult voltage |
≤4.2V |
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Display Type |
Segment type LCD |
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Operation temperature |
-10℃-50℃ |
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Weight |
753/26.6oz |
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Battery working runtime |
6 hours(no alarm) |
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Detection Gas |
Carbon Monoxide(CO, Hydrogen Sulfide(H2S), Oxygen(O2), Combustible Gas(LEL) |
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Resolution |
CO: 1ppm, H2S: 1ppm, O2: 0.1%VOL, LEL: 1%LEL |
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Measuring range |
0-999pm(Carbon Monoxide) |
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Measuring range |
0-500ppm(Hydrogen Sulfide) |
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Measuring range |
0-30%(Oxygen) |
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Measuring range |
0-100%(LEL) |
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Warm up time |
< 20 Seconds |
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