Product Description: Y-150 series pressure gauge ( single coil spring tube ) is suitable for the measurement of corrosion, not crystal, solidification and settling properties of the liquid, gas or steam pressure.

Instrument measurement system by the joint and the spring, due to the measured pressure change causes the spring to the free end of the tube to generate displacement, borrow the connecting rod drives the fan wheel transmission gear end pointer rotating rod, on the scale plate indicating the corresponding pressure value, in order to eliminate the fan wheel and the shaft gear clearance activities. In the rotating shaft gear device of disc spring.

Specifications Model

Model and name the measuring range ( MPa ) precision nominal diameter (mm) joint thread environment temperature relative humidity

The Y-150series pressure gauge0-10;0-16;0-25;0-40;0-60;0-100 ±1%FS± 1.5%FSΦ150 M20 ×1.5 -40-70≤ 80%℃

The Y-200series pressure gauge0-100;0-160;0-250 Φ200

The Y-250series pressure gauge0-400;0-600;0-1000 Φ250 G1``5-40 ℃