Four-in-One Gas Detector ADKS-4
Main Features and Characteristics:
①Long-life lead-free oxygen sensor with a lifespan of up to 5 years
②High-brightness LCD display, digital readout
③Dual language options (Chinese/English)
④Large capacity battery, long-lasting durability
⑤Two-level triple alarms (audible, visual, vibration)
⑥Alarm record storage
⑦Good tactile feel, compact and portable
⑧Shell made from high-quality engineering plastics, anti-slip, waterproof, dustproof, explosion-proof
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Technical indicators |
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Measuring gas: |
Combustible gases, oxygen, carbon monoxide, hydrogen sulfide |
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Display error: |
≤±5%FS |
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Response time: |
T<30s |
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Indication: |
LCD display real-time data and system status LED, sound, vibration indication alarm, fault and undervoltage |
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Working environment temperature: |
-20 ℃ ~ 50 ℃; humidity <95% RH without condensation |
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Working voltage: |
DC3.7V (lithium battery capacity 2000mAh) |
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Explosion-proof signs: |
Ex ib IIB T3 GB |
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Charging time: |
6h ~ 8h |
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Standby time: |
More than 8 hours |
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Sensor Life: |
Oxygen 5 years, combustible, carbon monoxide, hydrogen sulfide 3 years |
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Protection class: |
Ip65 |
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Size: |
130*65*45mm |
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Weight: |
About 0.5kg |
京公网安备 11010802043282号