220V AC Gas Leakage Detector Pressure Alarm for Household
Quick Detail:
- Power Source :220V AC
- Sensitivity : 10%LEL
- Power Consumption : ≤1.7W
- Operating Temperature : -10 degree ~ 50 degree
- Ambient Humidity : Less than 95% RH
- Horn Level :85 Decibels
Description:
Superior gas sensor with Japan technology is adopted for this product, suitable for household.
The ignitable leakage gases can be detected by the method of light/sound alarm and driving the valve to remove the danger.
Specification:
Power Source :220V AC
Sensitivity : 10%LEL
Power Consumption : ≤1.7W
Operating Temperature : -10? ~ 50?
Ambient Humidity : Less than 95% RH
Horn Level :85 Decibels
Weight : 375g
Type Of Gas Sensed :
LPG (Butane, Propane)used in normal and mini gas bottles
Gas from piping system (city gas) and natural gas (Methane)
SKETCH MAP
1---Ventilation slots
2---Green indicator (for power)
3---Red light (alarm indication)
4—Failure indication light for sensor
5---Test button
Application
- Mounted on the wall or cabinet, about 30cm above the ground for LPG or about 30cm below the ceiling for coal gas and natural gas use.
- Ventilation hole showed as sketch map should be installed down.
- The equipment needs 3--5 minutes for starting up sensor. The green LED on in normal mode.
- When the ignitable gas is detected, the red indicator shall be flashed with “di-di-di” alarm sound until the ignitable gas disappears.
- If the sensor is invalid, the yellow indicator will be flush and with “di-----” sound continues
- When the alarm is alarming, press down the button, the alarm stop to alarm. Loosen the button then the alarm also is alarming if have the ignitable in the room.
Attention
- Install firmly to avoid impact and drop;
- Don’t let dust and oil block the ventilation slots;
- Don’t install product near hot, humid and oiling sources. Don’t install it near window or fan, where leakage gas can be quickly disappeared.
- Monthly checking if equipment can work well by pushing a little gas from a cigar lighter near the ventilation slots.
- Inform to the supplier for warranty if there’s something wrong with the equipment. Don’t repair or dismantle by unprofessional persons.
- Carefully remove all children and not related people from that area.
- Turn off all gas valve and gas bottle, open all doors and windows.
- Don’t use electrical fans, not turning any contactors. Don’t let electric sparks appear.
How to do when you alarmed
- Waiting till the equipment stop alarm then checking the gas system or phone to gas supplier to verify it.
- If there’s an auto-valve, it’ll auto-close the gas pipe. After finalizing all errors of gas system, reset the valve by pulling out the red button.
The steps of Gas Leakage Alarm making process
1: Chips of the Alarm
