E4000 Industrial Gas Detector To Detect Flammable Gas
E4000 is a flammable gas detector, which could detect methane gas in the industrial environment.It will issue a corresponding alarm if any abnormality is found, it is a industrial gas detector.
Email:
info@hn-guangqun.com
Phone:
+86-13838155309
Detailed Product Description
Portable Gas Detector Description
E4000 is a portable model with multiple gas detectors. It can continuously measure the concentrations of up to four combustible gases, oxygen, and toxic gases in the surrounding environment, and issue an alarm when the gas levels are abnormal.By adopting interchangeable smart sensor module, it can be made for detecting 2 gases, 3 gases and 4 gases.
It is applicable to explosion-proof places: teelworks, petrochemical plant, oil industry, shipbuilding yard, sewage treatment plant, mine, power supply works etc.
Portable Gas Detector Key features
- Smart interchangeable sensor module
- MOS, catalytic, electrochemical, infrared, PID sensors selectable
- Two alarm level
- STEL alarm and TWA alarm for toxic gases
- Visual, audible, vibrating alarm
- Self protection against high concentration combustible gas
- Low battery alert
- Data uploading
- Password management
- Self-test when power on
- Self-diagnostic and self-correction function
- GPS, GPRS and Man-down function optional
- Built-in sampling pump (optional)
- Adjustable alarm levels and span calibration value
- Calibration point adjustable
| Measuring gas | O2 | CO | H2S | Combustible |
| Measuring range | 0-25%vol | 0-500ppm | 0-100ppm | 0-100%LEL |
| Sensor type | Electrochemical | Electrochemical | Electrochemical | Catalytic |
| Sampling method | Natural diffusion | |||
| Display | LCD screen | |||
| Working temperature | -20℃~50℃ for toxic gas -40℃~70℃ for combustible gas | |||
| Working humidity | ＜95%RH (no condensation) Accuracy ±5% FS | |||
| Response time | T90＜30s | |||
| Alarm sound | ≥80dB @ 1m | |||
| Power source | DC3.7V 2200mAh Lithium battery | |||
| Charging time | 4h~6h | |||
| Working time | Combustible gas: ≥8h Toxic gas: ≥300h(20℃) | |||
| Ingress protection | IP66 | |||
| Explosion-proof grade | Exia Ⅱ CT4 Gb | |||
| Event log | 100,000 events | |||
| Housing | Rubber enclosure | |||
| Standard accessories | Operation manual, calibration cap, charge, screwdriver, USB cable | |||
| Dimension | 147mm×76mm×37mm | |||
| Weight | About 350g | |||
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