详情
GAS TEST PRESSURE
GAUGE
AT-GTG
series
FEATURES
* Use to pressure test all new gas installations for leaks and
passing inspection codes
* After installing gas test gauge, the system is pressurized
with air.
* Any leakage to indicate by a pressure drop on the
gauge
* Allow you to monitor the peak operating or surge pressure
point
* Typical applications include testing of gas and other
pressure media
SPECIFICATIONS
* Dial Diameter
2 (*0mm)；2.5 (*3mm)
* Case
Black painted steel
* Lens
Type U：acrylic or glass lens / Type S：plastic snap-in
* Dial
Aluminum in white
Single, dual or triple scale (bar, psi, kg/cm2 , Kpa,
Mpa)
* Measuring Principle
Bourdon Tube, phosphor bronze
* Movement
Brass (option：steel or stainless steel)
Pointer Aluminum, black painted
* Connection
3/4 NPT female (other sizes upon request) ；adapts to male
connection
* Socket
Brass connection with a hexagonal chrome plated steel air
valve (Option：brass air valve)
* Accuracy
±2.5% F.S.
* Pressure Range
0~*5 psi；0~*0 psi；0~*0 psi；0~**0 psi；0~**0 psi
* Surge pressure
**0%
