Type | Portable single gas detector |
Display | LCD Digital Display |
Alarm | Optical Double Alarm |
Sampling method | Diffusion Type |
Usage | Safety |
Sensor | Imported High-precision Sensor |
Certificate | ISO9001/SIL/EX |
Feature | High Accuracy |
Material | ABS |
Response time | <30s |
Charging time | 3-6 hours |
Life time | about 12 hours |
Gas measurement range table | ||||||||
Measured gas | Gas name | Measuring range | Resolution | Alarm point | ||||
CO | Carbon monoxide | 0-2000ppm | 1ppm | 50ppm | ||||
H2S | Hydrogen sulfide | 0-200ppm | 1ppm | 10ppm | ||||
H2 | Hydrogen | 0-1000ppm | 1ppm | 35ppm | ||||
SO2 | Sulfur dioxide | 0-100ppm | 1ppm | 5ppm | ||||
NH3 | Ammonia | 0-500ppm | 1ppm | 35ppm | ||||
NO | Nitric oxide | 0-250ppm | 1ppm | 10ppm | ||||
NO2 | Nitrous Oxide | 0-20ppm | 1ppm | 5ppm | ||||
CL2 | Chlorine | 0-20ppm | 1ppm | 2ppm | ||||
O3 | Ozone | 0-50ppm | 1ppm | 2ppm | ||||
O2 | Oxygen | 0-30%vol | 0.1%vol | Down 18%vol Up 23%vol | ||||
EX | Combustible gas | 0-100%LEL | 1%LEL | 25%LEL | ||||
CO2 | Carbon dioxide | 0-50000ppm | 1ppm | 600ppm | ||||
PH3 | Phosphine | 0-2000ppm | 1ppm | 10ppm | ||||
C2H40 | Ethylene oxide | 0-100ppm | 1ppm | 10ppm | ||||
HCI | Hydrogen chloride | 0-20ppm | 1ppm | 2ppm | ||||
HCHO | Formaldehyde | 0-100ppm | 1ppm | 5ppm | ||||
C6H6 | Benzene | 0-100ppm | 1ppm | 5ppm |