XG-YA-100, 150 series ammonia pressure gauge
- tel：0086 550 7623999、0086 550 7623888
- fax：0550-7623199 ext 0
- email：xinguo@xinguo.net
Description
XG-YA-100/150 series ammonia pressure gauge, ammonia pressure gauge is used to measure the non-corrosive effect of ordinary carbon series steel, alloy structural steel, austenitic stainless steel and tin-lead alloy brazing, non-crystalline and solidified various pressure of the medium. Ammonia pressure gauges are mainly used in the fertilizer production process and in refrigeration equipment to measure the pressure of ammonia liquids, gases or mixtures thereof.
Structural principle:
XG-YA-100/150 series ammonia pressure gauge is composed of pressure guiding system (including joint, spring tube, etc.), transmission mechanism, indicating device and shell.
When the measured medium acts on the elastic tube, the tube end produces corresponding elastic deformation—displacement. After being amplified by the transmission mechanism, the measured pressure is indicated on the dial by the indicating device.
Accuracy class: 2.5; 1.5
Use environment conditions: -40~70℃, relative humidity not more than 90%
Temperature influence: no more than 0.4%/10°C (use temperature deviates from 20±5°C)
Weight: 0.6kg (YA-100), 0.9kg (YA-100)
