Hotels, restaurants, canteens often use gas alarms. How do you properly install gas alarms?
1. Please first find out the places you want to monitor, what are possible leaks, leak directions, etc., and determine the number of installations.
2. Check whether there are some large electromagnetic interferences around the gas leakage detection. Because of the existence of the instrument, it will affect the detection accuracy and sensitivity of the alarm and cause data deviation. It should be installed away from these instruments and try to avoid them.
3. According to the proportion of the leaked gas (greater than air or less than air) combined with the trend of air flow, the three-dimensional flow trend of the integrated leakage flow is finally determined. The gas is heavier than air: to be installed 30-60cm from the ground, the gas is lighter than air: 30-60cm from the ceiling. The controller is easy to operate, 1.5 meters from the ground, installed in the duty room has been in place. Hotels generally use natural gas. Natural gas is lighter than air. The detector should be installed 30-60cm from the ceiling.
4. The gas alarm is recommended to be installed 15 meters apart, ie the protection radius is 7.5 meters.
1. Please first find out the places you want to monitor, what are possible leaks, leak directions, etc., and determine the number of installations.
2. Check whether there are some large electromagnetic interferences around the gas leakage detection. Because of the existence of the instrument, it will affect the detection accuracy and sensitivity of the alarm and cause data deviation. It should be installed away from these instruments and try to avoid them.
3. According to the proportion of the leaked gas (greater than air or less than air) combined with the trend of air flow, the three-dimensional flow trend of the integrated leakage flow is finally determined. The gas is heavier than air: to be installed 30-60cm from the ground, the gas is lighter than air: 30-60cm from the ceiling. The controller is easy to operate, 1.5 meters from the ground, installed in the duty room has been in place. Hotels generally use natural gas. Natural gas is lighter than air. The detector should be installed 30-60cm from the ceiling.
4. The gas alarm is recommended to be installed 15 meters apart, ie the protection radius is 7.5 meters.
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