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Brand Name : Eyesky
Model Number : ES20B
Certification : CE,ROUSH
Place of Origin : CHINA
MOQ : 1
Payment Terms : L/C, Western Union, T/T, MoneyGram
Delivery Time : 2~3 days
Price : 150~500USD
Supply Ability : 1000pcs per year
Packaging Details : carton packaging
Detecting gas : Methane
Sampling method : Pump suction
Alarm Type : Vibration+Sound+Light Alarm
Measuring range : 0-100%LEL
Accuracy : ±2%(F.S)
Resolution : 0.1%LEL
ES20B handheld gas detector , h2s gas detector , Ex ib IIC T4 Gb
| Accuracy: | ±3%FS | 
| Repeatability: | <3% | 
| Respond time: | T90 ≤30 sec | 
| Alarm method: | Sound and light alarm, double color LED lamp, sound or 75 db @ 25 cm | 
| Operation method: | Key operation(Life time of keys:2000000 times) | 
| Material of host: | Full metal shell, strong wear resistant corrosion, feel is good | 
| Working temperature: | -30℃~+70℃(Conventional gas),-20℃~+50℃(poisonous gas) | 
| Working humidity: | 10%RH ~95%RH,No condensation | 
| Working pressure: | 86kPa~106kPa 
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ES20B portable pump type gas detector is a new high-end detector created by Eyesky technology , It adopts all-metal shell, brand new imported sensor and 32-bit low-power processor; The circuit adopts 4-layer wiring , which is stronger to weak signal and anti-interference; The independent high precision imported AD chip is equipped with the signal processing algorithm with no vision, and the measurement result is more accurate and stable;
  


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