Ammonia refrigerant pressure gauge

Specifications


Size :2.5"(63mm),4"(100mm)
Measuring Range :0 to 400 psi ( 30 bar )
Dial :white aluminum with markings and graduations
Window :polycarbonate,glass
Pointer :black finished aluminum
Ring :black painted steel, 304 stainless steel
Case :black painted steel, 304 stainless steel
Movement :304 stainless steel
Socket :304 stainless steel
Bourdon Tube :316L C-tube
Connection :1/4",3/8"
Mounting :bottom and center back with surface
Accuracy :±2.5% of full scale
Operating Temperature Limit :-20~60?(-4~140°F).
Application :ammonia compressor,ammonia refrigeration equipment

Ammonia refrigerant pressure gauge