Product Introduction
Y series general pressure gauge is suitable for measuring the pressure of liquid or gas without explosion, crystallization, solidification and corrosion of copper alloy. The measuring system of the instrument is composed of the joint spring tube and the transmission motor, and the reading of the instrument is indicated by the pointer. General pressure gauges with outer diameters of 60, 100 and 150 are available in various installation models such as radial direct installation, radial rear belt edge convex installation, radial front belt edge embedded installation, axial direct installation and axial front embedded installation.

Main technical parameters
Accuracy grade: medium 40, medium 50, medium 60, +2.5%; medium 100, medium 150, +1.6%
Measurement range:
Negative pressure:-0.1-0,-0.1-0.06,-0.1-2.4Mpa; Positive pressure: medium 60 0-0.1 to 0-25MPa;
Medium 100, medium 1500-0.1 to 0-60Mpa working pressure: static load to 3/4 of the upper limit of measurement, alternating load to 2/3 of the upper limit of measurement, short to the upper limit of measurement.
Normal working environment temperature:-40~70 ℃
(Relative humidity not more than 85%)
Temperature effect: when the operating temperature deviates from 20±5 ℃, the error change is not more than 0.6/10 ℃.
Bunden tube/joint: phosphor bronze Bunden tube with brass joint tin welding. (medium 100, medium 150) 4% silver welding above 4MPa range, high temperature type, stainless steel Boughen tube 40% silver welding optional.
Instrument movement: Copper alloy.
Instrument case: ST13 spray black plastic
Dial: white aluminum, black scale
Pointer: Aluminum, Black
Table glass: ordinary glass, organic glass
Connection thread:
Optional model:
Y-40,Y-40Z,Y-40ZT
Y-50,Y-50Z,Y-50ZT
Y-60,Y-60Z,Y-60ZT,Y-60ZK
Y-100,Y-100Z
Y-150,Y-150Z