Portable infrared gas detector LIGD-A10 is a hand-held SF6 (sulfur hexafluoride) Gas detector for continuous measurement of gas. Adopted with imported gas infrared sensor, it utilizes unique method of data processing. Light emitting organic matter OLED screen, gives clear display in absence of light and when operated during dark. With Non-dispersive infrared (NDIR) principle, the detection resolution of leakage can reach up to 0.1ppm.
| Measurement principle | Non-dispersive infrared (NDIR) |
|---|---|
| Gas Detected | SF6: 0 to 50 ppm range/ 0 to 1000 ppm range (as per req.) |
| Detection Uncertainty | <1.5 % F.S |
| Detection Resolution | 0.1ppm |
| Sampling mode | Pumping type |
| Probe unit rod length | 22 cm |
| Response time | 1 to 5 s |
| Warm-up time | 100 s |
| Operation temperature | -10 to 60℃ |
| Display | OLED self-luminous with low power consumption, high brightness |
| Power supply | 4.2 V, internal lithium battery power supply, 2200 mAh |
| Shelf life | >10 years |
| Dimension | 500 × 290 × 180 mm |
| Weight | 0.7 kg |
| HS Code | 9027100090 |
Used to measure the gas leakage of switchgear, GIS, circuit breaker etc. in electronic industry, also used in greenhouse, painting, chemical industry.
| Temperature | -20 to 50°C |
| Pressure | 0.9 to 1.1 (standard atmospheric pressure) |
| Humidity | 10 to 95 % RH (no dew condensation) |
| CO2 < 10 s |
| O2, flammable gases < 20 s |
| CO, H2S, SO2, NO, ClO2, NO2, H2 < 30 s |
| HCN, NH3, PH3 < 100 s |
| Temperature | -20 to 50°C |
| Pressure | 0.9 to 1.1 (standard atmospheric pressure) |
| Humidity | 10 to 95 % RH (no dew condensation) |
