- Description
- Additional information
- SPECIFICATIONS
- CATALOGUE
- Reviews (1)
Description
NEW LAUNCH!!
The Metravi GD-09-4M Portable Multi-Gas Detector can easily detect Explosive Gas (EX), Oxygen (O2), Carbon Monoxide (CO) and Hydrogen Sulphide (H2S) continuously and simultaneously.
It is widely used in areas where explosion-proofing is required or toxic gas leaks might occur, like underground channels, in the mining industry and warehouses.
It can also be used in living environments like homes, offices, restaurants, hotels, etc. It is a useful tool which helps protect lives and avoid damage to relevant equipment.
Features:
- Natural diffusion sampling method and high-sensitivity sensor, with high sensitivity & repeatability.
- 32-bit built-in MCU, high reliability and self-adaptation ability.
- Full functions with easy operation.
- Large LCD, more intuitionist, abundant and clear readings.
- Compact design for easy carrying.
- High strength engineering plastics and compound, anti-slippery rubber; high strength, water-proof, dust-proof and explosion-proof.
Additional information
Brand | |
---|---|
Model | |
Warranty | |
Colour | |
Display | |
Alarm | Audio Alarm, LED Light Alarm |
Response Time | ≤30sec |
Power Source | Battery Operated |
Battery Type | Li-Ion Rechargeable |
Dust & Water Proof | |
Sampling Method | Natural Diffusion |
Detecting Gases | CO, Combustible Gas, H2S, O2 |
Accuracy | ≤±5% |
Sensor Life | 2 yrs |
Explosion-proof Grade | ExiaIICT3 |
EX Measuring Range | 0 to 100%LEL |
H2S Measuring Range | 0 to 100ppm |
CO Measuring Range | 0 to 1000ppm |
O2 Measuring Range | 0 to 30%vol |
Low Battery Indication | |
EX Measuring Resolution | 1%LEL |
H2S Measuring Resolution | 1ppm |
CO Measuring Resolution | 1ppm |
O2 Measuring Resolution | 0.1%vol |
- Gas Sampling Method : Natural diffusion
- Detecting Gases: Combustible Gas, H2S, CO, O2
- Accuracy: ≤±5% F.S.
- Response Time: ≤30s
- LCD displays real-time and system status
- Alarms: LED, audio and vibration alert for gas over or under range
- Low Battery indication
- Sensor fault indication
- Power Source: DC3.7V Li-on battery, 2000 mAh
- Charging Time: 6h ~ 8h
- Working Time: ≥8h continuously (without alarms)
- Gas Sensor Life : 2 years
- Explosion-proof grade : ExiaIICT3
- Protection Grade : IP65
Target Gas |
Range |
Low alarm |
High alarm |
Resolution |
EX |
0~100%LEL |
20%LEL |
50%LEL |
1%LEL |
H2S |
0~100ppm |
10ppm |
35ppm |
1ppm |
CO |
0~1000ppm |
50ppm |
150ppm |
1ppm |
O2 |
0~30%vol |
19.5%vol |
23.5%vol |
0.1%vol |
Note: If any other gases or combinations required, contact us.
View Catalogue: Metravi GD-09-4M Four in One Multi Gas Detector Catalogue
1 review for GD-09-4M Four-in-One Multi Gas Detector
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Bhavesh Kumar Sankla (verified owner) –