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| Categories | Single Gas Detector |
|---|---|
| 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 |
| Detecting gas:: | EX,oxygen and Chlorine |
| Sampling method:: | Pump suction |
| Charging time: | ≤6 hours, total charged time 12 hours |
| Continuous working time: | ≥12 hours |
| Working pressure: | 86kPa~106kPa |
| Battery: | 3.7 VDC, 2500 mah |
ES20B Handheld gas detector for H2O2, 0-500ppm, with Built-in high performance suction pump
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; 2.5 inch dot matrix display interface ,intuitive and generous reading; The first-class process design brings a rock-solid quality , Can be used in all kinds of dangerous industrial sites; Products are widely used in metallurgy, petroleum, petrochemical , municipal chemical ,biological pharmaceutical, home environmental protection school laboratory , automobile exhaust and other fields .
| Sampling method: | Pump suction/dispersive |
| 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 |
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