Air breathing apparatus pressure gauge Cylinder high pressure gauge presscue duct and waring whistle&pressure gauge SCBA part

Air breathing apparatus pressure gauge

 

1.Description

Pressure duct and waning whistle & pressure gauge

The range of pressure gauge is 0-40MPa,When the pressure of cylinder decrease to 5-6MPa,the warning whistle will give a continuous 90dB alarm.To remind the user that the air will be out,and user ned to leave and change another cylinder.Take 6.8L cylinder for example,it can be used about 5-8 minutes after alarming.

 

2.Workshop Overview

3: SCBA Steady Supplier for China Guangxi Fire Corps