1.Application

Ammonia pressure gauge is applicable to fertilizer manufacture or refrigeration facility to measure the pressure of the liquid ammonia, gas ammonia and the liquid and gas ammonia mixture. Also it can measure the pressure of plain carbon steel, Austenite stainless steel, the medium which has anti-corrosive, non-crystal and non-condensing.

2.Technical data

Accuracy 2.5, 1.5
Environment temperature: -40～70°C,relative humidity 90%
Weight: 0.6kg(YA-100), 0.9kg(YA-150)

Type	Scaling Range
	０～0.16; 0～0.25; 0～0.4; 0～0.6; 0～1
HS-100	0～1.6; 0～2.5; 0～4; 0～6
HS-150	-0.1～0.06; -0.1～0.15; -0.1～0.3
	-0.1～0.5; -0.1～0.9; -0.1～1.5; -0.1～2.4
HS-150	0～10; -0～16; 0～25; 0～40; 0～60