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| MOQ: | 1 |
| Price: | 76 |
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Gas detected |
Methane (CH4) |
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Measuring range |
( 0.00~5.00 ) %CH4, (0-100)%LEL |
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Resolution ratio |
0.01%CH4, 0.1%CH4, 1%LEL |
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Sensor |
China Made Catalytic Sensor |
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Sensor lifetime |
≥1 year |
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Response time |
≤20s(T90) |
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Alarms |
Audible--buzzer with ≥75dB audible Visible--flashing red LED, ≥20m visible |
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Alarm point |
Fully adjustable |
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Continuous working time |
>10h ( without backlight) |
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Working temperature |
-25°C~+55°C, short time: -40°C~+55°C |
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Display |
Energy saving LED screen |
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Battery model |
PL123450, 3.7V/1500mA |
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Charging time |
4-5 hours |
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Dust and water resistance |
IP54 |
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Size & Weight |
103*54*29mm/380g |
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Ex sign |
Exibd I |
