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| PST-GD202 Specifications | |
| Name | Wireless Gas Leakage Detector |
| Model | PST-GD202 |
| The type of gas | Lp-gas,Natural gas,Marsh gas,etc |
| Power Supply | AC110V/AC220V |
| Wireless frequency | 433MHz/315MHz |
| Wireless transmission range | 100-200 meters(Open area) |
| Coding chip and Resistance | 2262/1.5-4.7MΩ or EV1527/300KΩ |
| Alarm Indicator | Red LED / Di Di Soud(≥85dB) |
| Failure Indiocator | Yellow LED on&beeper long-buzz |
| Test | Test button |
| Warm-up Time | About 180S |
| Alarm Level | 10%LEL |
| Rating Power | ≤3W(AC220V supply) |
| Static current | ≤90mA |
| Alarm current | ≤100mA |
| Drive Manipulator | Optional |
| Drive Valve Control | Optional |
| Operation Temp. | –10°C to +50°C |
| Humidity | 5%--95% non-condensing |
| Installation | Wall-mounted |
| Dimension | 115*72*41mm |
| Weight | 280g |
| PST-GD202 Package List | |
| GAS Detector | x1 |
| Screws | x2 |
| Plastic screw plug | x2 |
| User Manual | x1 |
| PST-GD202 Optional Accessories | |
| Manipulator | |
| Valve Control | |