calibration device for positive/negative pressure breathing apparatus,specifications of mixed gas respirators,parts' performance
Application
FJH-1 Oxygen Breathing Apparatus Regulator
This product is used to test all of the technical performances of positive oxygen breathing apparatus, negative oxygen breathing apparatus and mixed gas breathing apparatus as well as their components.
Main specification | |
Item | Specification |
Measuring range for water column meter | (-11001200)Pa |
Graduation scale for water column meter | 10 Pa |
Measuring range for flow meter | (0.353.5 )L/min |
Accuracy grade for flow meter | Grade 2.5 |
Measuring range for pressure meter | (02.5)MPa |
Accuracy grade for pressure meter | Grade 2.5 |
Extraction velocity for air pump | (812)L/min |
Power supply voltage | AC 220V |
Dimensions | 380×264×150mm |
Weight | 11 kg |
