Oxygen alarms are currently widely used in petrochemical, coal, metallurgy, chemical industry, municipal gas, environmental monitoring and other places to detect oxygen content on site.Once the concentration of oxygen gas reaches or exceeds the preset alarm value, the oxygen alarm will send out sound, light and vibration alarm signals to remind staff to take appropriate measures in time to avoid various accidents.Therefore, the correct installation of oxygen alarms is related to the life safety of many employees.

Specifications for the installation height of oxygen alarms:

1. The installation height of the ambient oxygen alarm detector should be 1.5 m to 2.0 m from the floor or floor.

2. When detecting flammable gases or toxic gases that are lighter than air, the installation height of the oxygen alarm detector should be within 2m above the release source.

3. When detecting flammable gases or toxic gases that are heavier than air, the installation height of the oxygen alarm detector should be 0.3m to 0.6m from the floor (or floor).

4. When detecting flammable gases or toxic gases that are slightly lighter than air, the installation height of the oxygen alarm detector should be 0.5 m to 1 m higher than the release source.

5. When detecting flammable or toxic gases that are slightly heavier than air, the installation height of the oxygen alarm detector should be 0.5 m to 1 m below the release source.

6. The oxygen alarm detector should be installed in a place without impact, vibration, strong electromagnetic field interference, and easy to maintain. The clearance between the installation location of the oxygen alarm detector and the surrounding process pipelines or equipment should not be less than 0.5m.

To sum up, these are the installation height specifications for oxygen alarms. By correctly installing the oxygen alarm, we can better ensure the normal operation of the hydrogen alarm and extend its service life.