Capable of measuring very low pressures, this
gauge is most suitable to detect differential pressures caused by pressure
losses in the air filter of air conditioners.
・Price reduced by mass-production for operation economy
・A highly sensitive inner mechanism with minimized friction
・Effectively withstanding pressure
・Zero position adjustable from outside
・The wall-hung version may reverse the high pressure ? low pressure
? connection order by changing the right and left volute joints to each other.