E1000 Portable Gas Detector For Gas Safety
E1000 is a portable gas getector, ensuring unparalleled gas safety with precise detection of hazardous gases. Ideal for industrial use, providing essential protection and peace of mind.
Email:
info@hn-guangqun.com
Phone:
+86-13838155309
Detailed Product Description
Portable Gas Detector Description
E1000 is a portable rechargeable single gas detector. It can detect the concentration of combustible gases, oxygen and toxic gases in the surrounding environment, and send out information when an abnormality occurs. It’s easy for replacement and maintenance by the user himself with adopting smart sensor module.
It is applicable to explosion-proof places: teelworks, petrochemical plant, oil industry, shipbuilding yard, sewage treatment plant, mine, power supply works etc.
Electrochemical Sensor Principle
1. Principle:
Using the active chemical properties of the gas to be measured, it has reducing or oxidizing properties. In the process of participating in the chemical reaction, electrons are released or absorbed. A large number of electrons form a current. The current size is proportional to the gas concentration. The concentration of the gas to be measured can be measured by measuring the current size.
2. Advantages:
The performance is relatively stable. Most toxic and harmful gases can be measured by electrochemical sensors, and the measurement linearity is very good.
3. Disadvantages:
Electrochemical sensors are consumables with a relatively short service life. The service life is 1-2 years in general environment, and needs to be replaced every 3-6 months in harsh environment. The maintenance cost is relatively high.
4. Use:
It is mainly used for the detection of toxic and harmful gases.
Portable Gas Detector Specifications
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 | |||
Working temperature | -20℃~50℃ for toxic gas -40℃~70℃ for combustible gas | |||
Working humidity | <95%RH (no dews) | |||
Accuracy | ±5% FS | |||
Response time | T90<30s | |||
Alarm sound | ≥80dB @ 1m | |||
Power source | DC3.7V 1800mAh Lithium battery | |||
Charging time | 4h~6h | |||
Working time | Combustible gas: ≥8h Toxic gas: ≥300h(20℃) | |||
Ingress protection | IP66 | |||
Explosion-proof grade | Exib Ⅱ CT4 | |||
Event log | 10,000 events | |||
Housing | Rubber enclosure | |||
Standard accessories | Operation manual, calibration cap, charge, screwdriver | |||
Optional function | Data upload through USB cable | |||
Dimension | 108.4mm×61mm×36mm | |||
Weight | About 191g |