Have sound and light alarm functions.
Have two output modes: active and passive.
Automatic sensor life detection.
After an alarm, when the gas concentration is lower than the alarm set value, the detector automatically recovers (the solenoid valve needs to be manually reset after activation).
Have a network expansion interface.
Have historical data recording and reading functions.
Use a wall-mounted installation method, which is simple to install and convenient to use.
Technical Specification
Working voltage: AC220V, 50Hz
Power consumption: Normal monitoring state ≤ 2.0W, Alarm state ≤ 2.5W
Output mode: 1 group of DC12V (pulse output, the output interface's load-carrying current ≤ 140mA), 1 group of switching value output (contact capacity DC30V/1A)
Applicable gas: Propane
Measuring range: 0~20% LEL
Alarm set value: 8% LEL
Sensor service life: 5 years (typical value)
Power-on preheating time: 20 minutes
Operating environment: -10°C~+55°C, ≤95%RH, without condensation
Color: White
Weight: 145g
Dimensions: 858535mm (including base)