Features:

Ammonia Pressure Gauge mainly measures the pressure or vacuum of ammoniacal gas, liquid andmixture in chemical industry or refrigerationequipment. It can also be used as a standard pressure gauge.

Technical Specifications:

1). Type: YA

2). Accuracy: 1.5, 2.5

3). Case diameter: 1.5”/40mm, 2”/50mm, 2.5”/60mm, 4”/100mm, 6”/150mm

4). Measurement range: -0.1~4Mpa, (psi, kpa, mpa, bar, kg/cm2 available)

5). Coupling: Bottom connection, Back connection (with flange)

6). Thread coupling: Metric Thread, BSP, NPT, BS and UN

7). Material:

a) Case: SUS304, carbon steel, engineering plastics

b) Bourdon tube: SUS316L

c) Thread: SUS304

d) Movement: Brass

e) Dial and pointer: Aluminum

f) Window: PC lens, glass lens and acrylic lens

8). Mainly used in measuring the pressure of ammonia which will be concerned in fertilization manufacture and the refrigeration equipment.