Oxygen alarm is currently widely used in petrochemical, coal, metallurgy, chemical, municipal gas, environmental monitoring and other places for on-site detection of oxygen content, and can display the gas concentration in real time. When the concentration of oxygen gas reaches or exceeds the preset alarm value, the oxygen alarm will send out audible and visual and vibration alarm signals to remind the staff to take corresponding measures in time, avoid all kinds of accidents. Therefore, the correct installation of the oxygen alarm is related to the safety of many employees. Then you know Oxygen Alarm What is the installation height specification? The following is an introduction by Yi Yuntian:

> Installation height specification of oxygen alarm:

1. the installation height of the environmental oxygen alarm detector should be 1.5 m ~ 2.0m from the floor or floor.

2. when detecting combustible gas or toxic gas lighter than air, the installation height of oxygen alarm detector should be within 2m above the release source.

3. when detecting combustible gas or toxic gas heavier than air, the installation height of oxygen alarm detector should be 0.3m ~ 0.6m from floor (or floor).

4. when detecting combustible gas or toxic gas slightly lighter than air, the installation height of the oxygen alarm detector should be 0.5 m ~ 1m higher than the release source.

5. when detecting combustible gas or toxic gas slightly heavier than air, the installation height of oxygen alarm detector should be 0.5 m ~ 1m below the release source.

6. the oxygen alarm detector shall be installed in a place free of impact, vibration, strong electromagnetic interference and easy maintenance. the clearance between the installation place of the oxygen alarm detector and the surrounding process pipelines or equipment shall not be less than 0.5m.

In summary, it is the installation height specification of the oxygen alarm.By installing the oxygen alarm correctly, we can better ensure the normal operation of the hydrogen alarm and extend its service life.