|Power Supply||7.5V +/-20%|
|Detected Gas SGI ME1||Methane|
|Detected Gas SGI GP1||LPG|
|Solid State Sensor||SnO 2|
|Alarm Threshold||5-20 % L.I.E./L.E.L.|
|Protection Degree||IP 54|
In order to have the highest reliability of sensor life, clean it (the device must be off!) with a cotton flock drenched. In this way deposits of fat which can alter a correct functioning will be removed. After this operation, wait some minutes in order for the alcohol to completely evaporate before to re-activating the remote sensor. To test efficiency of alarm circuit place a cotton flock drenched in alcohol near the sensor or make a gas escape from a normal lighter (of course near the sensor).