The Metravi GD-09-X is a portable single gas detector, which adopts advanced sensor and micro control technique, is easy to operate, has quick response, high accuracy and features great stability & repeatability.
The detector comes with an in-built, rechargeable lithium battery with long standby and a big, back-lit LCD screen that displays all readings clearly and gas concentration values perfectly. The shell is designed using anti-slip material.
This small, portable and explosion proof instrument is ideal for applications involving toxic gas leaks and rescues in underground pipes, tunnels and mines.
The GD-09-X series can be customised for more than 30 types of gases, as per the requirement. Multi-gas detectors are also available and customisable for required permutation and combination of gases.
Model |
Gas Detected |
Range |
Low Alarm |
High Alarm |
GD-09 CH4 |
Methane |
0-100%LEL |
20%LEL |
50%LEL |
GD-09 C3H8 |
Propane |
0-100%LEL |
20%LEL |
50%LEL |
GD-09-H2-A |
Hydrogen |
0-100%LEL |
20%LEL |
50%LEL |
GD-09-H2-B |
Hydrogen |
0-1000ppm |
35ppm |
250ppm |
GD-09-H2S-A |
Hydrogen Sulfide |
0-100ppm |
10ppm |
15ppm |
GD-09-H2S-B |
Hydrogen Sulfide |
0-100ppm |
10ppm |
20ppm |
GD-09-CO-A |
Carbon Monoxide |
0-1000ppm |
35ppm |
200ppm |
GD-09-CO-B |
Carbon Monoxide |
0-1000ppm |
30ppm |
60ppm |
GD-09-CO-C |
Carbon Monoxide |
0-2000ppm |
50ppm |
150ppm |
GD-09-C2H4O-A |
Ethylene Oxide |
0-20ppm |
10ppm |
15ppm |
GD-09-C2H4O-B |
Ethylene Oxide |
0-100ppm |
10ppm |
15ppm |
GD-09-C2H4-A |
Ethylene |
0-100%LEL |
20%LEL |
50%LEL |
GD-09-C2H4-B |
Ethylene |
0-20ppm |
5ppm |
10ppm |
GD-09-O2-A |
Oxygen |
0-30%vol |
19.5%vol |
23.5%vol |
GD-09-C2H5OH |
Ethyl Alcohol |
0-100%LEL |
20%LEL |
50%LEL |
GD-09-NH3 |
Ammonia |
0-100ppm |
25ppm |
50ppm |
GD-09-CL2-A |
Chlorine |
0-20ppm |
5ppm |
10ppm |
GD-09-CL2-B |
Chlorine |
0-50ppm |
5ppm |
10ppm |
GD-09-O3-A |
Ozone |
0-20ppm |
5ppm |
10ppm |
GD-09-O3-B |
Ozone |
0-10ppm |
2ppm |
5ppm |
GD-09-SO2-A |
Sulfur Dioxide |
0-20ppm |
2ppm |
5ppm |
GD-09-SO2-B |
Sulfur Dioxide |
0-100ppm |
2ppm |
5ppm |
GD-09-PH3-A |
Phosphane |
0-20ppm |
0.3ppm |
5ppm |
GD-09-PH3-B |
Phosphane |
0-5ppm |
0.3ppm |
2ppm |
GD-09-CO2-A |
Carbon Dioxide |
0-5000ppm |
1000ppm |
2000ppm |
GD-09-CO2-B |
Carbon Dioxide |
0-50000ppm |
1000ppm |
2000ppm |
GD-09-NO |
Nitrous Oxide |
0-250ppm |
20ppm |
50ppm |
GD-09-NO2 |
Nitrogen Dioxide |
0-20ppm |
5ppm |
10ppm |
GD-09-N2 |
Nitrogen |
70-100%vol |
76%vol |
82%vol |
GD-09-HCN-A |
Hydrogen Cyanide |
0-10ppm |
10ppm |
20ppm |
GD-09-HCN-B |
Hydrogen Cyanide |
0-50ppm |
10ppm |
20ppm |
GD-09-HCL-A |
Hydrogen Cyanide |
0-500ppm |
10ppm |
20ppm |
GD-09-HCL-B |
Hydrogen Chloride |
0-10ppm |
10ppm |
10ppm |
GD-09-HCL-C |
Hydrogen Chloride |
0-50ppm |
10ppm |
20ppm |
GD-09-CH2O |
Formaldehyde |
0-10ppm |
2ppm |
5ppm |
GD-09-VOC-A |
Volatile Organic Compounds |
0-100ppm |
20ppm |
50ppm |
GD-09-VOC-B |
Volatile Organic Compounds |
0-1000ppm |
50ppm |
200ppm |
GD-09-C6H6 |
Benzene |
0-100ppm |
20ppm |
50ppm |
GD-09-EX |
Explosive Gases |
0-100% |
20% |
50% |