LEL CO O2 H2s Portable Multi Gas Detectors With CE FCC ISO9001 Certifications
Portable Multi Gas Detector Product Description:
ES30A portable multi-gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. It is widely used in the area where explosion-proof is required or toxic gas leaks, like underground channels or mining industry, so as to protect the workers' life and avoid damage on the relevant equipments.
Portable Multi Gas Detecto Main Features:
1. Advanced MCU low-power consumption
2. LCD display
3. Self-test function
4. Adjustable alarms
5. Two instant alarm points
6. Audio, visual LED and vibratory indicators
7. Three buttons operation for simple use
8. Strong, durable rubber casing provides anti-slip operability
9. 500 pieces alarm records data logger
10. Can be connected with computer, module monitoring, sensor set up, alarm record
11. Colorful LCD gas curve display
12. Available for CO, H2S, O2, combustible gas, four in one
Portable Multi Gas Detecto Main parameters:
| Product Name | portable multi 4 in 1 gas detector |
| Detection Gas | LEL, O2, CO, H2S, four in one |
| Measure Range | LEL: 0-100%LEL, O2: 0-30%VOL, CO: 0-1000 ppm, H2S: 0-100 ppm |
| Alarm Point | LEL: 20% and 50%LEL O2: 19.5% and 23.5%VOL CO: 35 and 200 ppm instant H2S: 10 and 15 ppm instant |
| Sampling Method | Diffusion |
| Sensor Type | CO, H2S and O2: electrochemical Combustible gas: Catalytic combustion |
| Alarm Methods | Sound, light, vibration, cyrve display |
| Working Temperature | -20℃~60℃ |
| Power Supply | 3.7V, 2000mA rechargeable lithium battery |
| Sensor Life | 2 years |
| Charging Time | <7 hours |
| Display | 2.4 inch colored LCD display |
| Operating Time | Work continuously for at least 8 hours |
| Alarm records storage | 500 pieces |
| Explosion-proof Grade | Exib IIB T3 Gb |
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LEL CO O2 H2s Portable Multi Gas Detectors With CE FCC ISO9001 Certifications Images
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