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60/100/150mm Oxygen Pressure Gauge with Lower/Back Mount ±1.6/2.5% Accuracy
It is applied for oxygen only.
Nominal size: 60, 100 or 150mm
Accuracy class: ±2.5% for 60mm gauge,±1.6 % for 100 or 150mm gauge
Bourbon tube: C-shaped or helical, phosphor bronze
Installation: Lower mount
Connection: Brass, M10*1, M20*1.5 or other required thread
Pointer: Aluminum, black
Case: Painted steel
Movement: Copper or copper alloy
Dial: Aluminum, black lettering, with stop pin
60-mm gauge: 0~40MPa
100 or 150-mm gauge: 0~100MPa
Steady pressure：3/4 * full scale range
Fluctuating pressure：2/3 * full scale range
Working temperature：-40 to 70℃
Permissible humidity：No more than 80% of relative humidity
Hongqi Instrument, established in 1993, is one of the leading manufacturers and suppliers of 60/100/150mmwith lower/back steel case mount oxygen pressure gauge in China. Providing you with low price and good service, we welcome you to wholesale the famous brands' gauge made in China at cheap price from our factory.