gas detector / LPG / for indoor use

Domestic gas detectors H-220-LPG is intended to monitor concentration of LPG and signal light and sound at excess levels.

LED: green LED - normal operation, red - alarm, yellow - failure

The first time sensor heats 30s. Device gives a double beep sound and lights green LED /normal operation/.

Upon reaching levels above 20% LEL LPG red LED lights, the unit emits a continuous beep. After 5 seconds, the relay output is activated, which stops the gas supply.
Gas detectors allows calibration with standard gas. H-220-LPG meets the requirements of EN 50194.

Technical specifications

detected gas: LPG
detected range: 0?20% LEL
relay output: SPDT, 230V/2A
working voltage: 230V/50Hz
power consumption: 5W
sound signalization: differential >85dB
LED indication
working temperature: -10? +50??
humidity: 30 ? 90% RH
pressure: atmosphere ? 10%
sizes: 130 ? 96 ? 38mm
weight: 0.145 kg
certification: ??