HARWEST E4000 PORTABLE MULTI GAS DETECTOR
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Description:
E4000 Portable 4 Gas Detector is the new design of high quality portable multi gas detector which could detect 4 gases simultaneously, including toxic gases and combustible gases. E4000 is a compact and lightweight multi gas detector that continuously measures combustibles, O2, CO, H2S and other toxic gases in ambient air.
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FEATURES:
- Smart interchangable sensor module
- MOS, Catalytic, Infrared, Electrochemical & PID sensors selectable
- Built-in pump optional
- 100,000 detected records available including peak value
- Calibration point adjustable
- Two alarm level for each channel
- STEL&TWA alarm for toxic gases
- Visual/audible/vibrating alarm
- Low battery alert
- Data uploading
- Password management
- Self-diagnostic and self-correct function
Specifications:
Sampling method |
Natural diffusion or built-in pump sampling |
Ingress Protection |
IP66 |
Working Condition |
Temperature: -20℃～50℃ for toxic gas -40℃~70℃ for combustible gas Humidity: ＜95%RH |
Response time |
Semi-conduct, catalytic, thermal conduct sensor - T90＜30s O2, CO, H2S sensor - T90＜30s Other sensors -T90＜120s |
Indication Error Range |
Combustible gas - ±5% F.S. Toxic gas - ±5ppm |
Power Souorce |
Lithium battery (DC3.6V, 6600mAh) |
Working time per charging |
≤ 30 hours continuously (no alarm) |
Charging Time |
≤ 6 hours |
Explosion – proof Grade |
Exia IIC T4 Ga |
Applications:
E400 Portable Multi Gas Detector is widely use in construction, power generation, refinery, gas plants, manufacturing, laboratories and etc. It can detect at most 4 gases at the same time. Its functional and watertight design (IP 66) incorporates an Bump proof, rubberized housing to meet the toughest requirements of harsh environments.