P440 SERIES
Ammonia gauge
The ammonia refrigerant gauge is designed for ammonia refrigeration system and can also be applied to manage chemicals no damage to wetted parts.
Connection types:
AM-A type (bottom mount)
AM-B type (bottom mount with back flange)
AM-BD type (back mount with front flange)
SS-AM-B type (bottom mount with back flange, stainless steel)
Application:
ammonia compressor, ammonia refrigeration equipment
Connection types:
AM-A type (bottom mount)
AM-B type (bottom mount with back flange)
AM-BD type (back mount with front flange)
SS-AM-B type (bottom mount with back flange, stainless steel)
Application:
ammonia compressor, ammonia refrigeration equipment
Specification
- Size: 2.5”(63mm) , 4”(100mm)
- Measuring Range: compound ranging with ammonia temperature, vacuum 76cmHg (30"Hg) up to 400 psi (30 bar)
- Dial: white aluminum with markings and graduations
- Window: plastic, glass, polycarbonate
- Pointer: black finished aluminum
- Ring: black painted steel, 304 stainless steel
- Case: black painted steel, 304 stainless steel
- Movement: brass, 304 stainless steel
- Socket: brass, 316 stainless steel
- Bourdon Tube: 316L C-tube
- Connection: 1/4", 3/8"PT, NPT, BSP thread
- Mounting: bottom, center back with surface, flush mount
- Accuracy: +/-1.5% of full scale
- Operating Temperature Limit: -20 ~ 60°C (-4 ~ 140°F)
Trade Information
- Country of Origin : Taiwan or China
- Main Export Markets : North America, Europe, Southeast Asia
- Payment Details :
- Payment Terms : T/T, Paypal
- Delivery Details :
- Lead Time : 30 Days
- FOB Port : Keelung or Shanghai
