-13%
The gas detector operates with a voltage range of AC110 – 245V and has a power consumption of ≤2W. It is designed to detect CH4 (Methane) and CO (Carbon Monoxide) gases. The alarm triggers at CH4 concentrations of 10% LEL and CO concentrations of 260 PPM, as well as at temperatures ≥ +70°C. The response time is within 15 seconds. This detector does not have explosion-proof features and links to a solenoid valve or manipulator. It features red, green, and yellow LED indicators, with the alarm indication being a constant red light and an active buzzer with a sound pressure level greater than 90dB at 1 meter. The device operates in environments with temperatures ranging from -10°C to +55°C, humidity up to 95% RH (no condensation), and atmospheric pressure between 86 kPa and 106 kPa. It is wall-mounted and should be installed within 1.5 meters of the air source. The device complies with standard GB 15322.2-2019.
Table Format
| Specification | Details |
|---|---|
| Working Voltage | AC110 – 245V |
| Power Consumption | ≤2W |
| Detecting Gas Type | CH4, CO |
| Alarm Concentration | CH4: 10% LEL, CO: 260 PPM, Temp: ≥ +70°C |
| Response Time | 15 seconds |
| Explosion-Proof | None |
| Linkage Way | Solenoid valve or manipulator |
| LED Indicator | Red, green, and yellow |
| Alarm Indication | Red light on, buzzer action |
| Alarm Sound Pressure | >90dB (1m straight ahead) |
| Operating Temperature | -10°C ~ +55°C |
| Operating Humidity | ≤95% RH (No condensation) |
| Atmospheric Pressure | 86 kPa ~ 106 kPa |
| Size | 99 x 99 x 36 mm |
| Installation | Wall-mounted, within 1.5 m of air source |
| Standard | GB 15322.2-2019 |
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