China High Quality All Stainless Steel Pressure Gauge, Find details about China Manometer, Stainless Steel from High Quality All Stainless Steel Pressure Gauge
Applications of Pressure gauge
·Gas, liquid pressure measurement
·Industrial process control
·Level measurement
·Gas, liquid pressure measurement
·Pressure checking meter
·Pressure calibrator
·Liquid pressure system and switch
·Cooling equipment and air conditioning system
·Aviation and navigation inspection
Introduction of Pressure Gauge
Pressure gauge shows the pressure through the elastic deformation of the sensitive elements (bourdon tube) in the gauge, and then conversion mechanism in the gauge transfers the elastic deformation to the pointer. Pointer movement shows the pressure value.
Special Features of Pressure Gauge
·Design is compliant with EN 837-1
·Nominal size in mm: 40, 50, 63, 80, 100 and 160 (scale ranges: 0... 40 MPa)
·Stainless steel case with liquid filling
·Robust design
·Vibration and shock resistant
Specifications | Technical data |
Design | EN 837-1 |
Nominal size | 40 50 63 80 100 160 mm |
Accuracy class | 2.5 |
Scale ranges | 40 MPa |
Pressure limitation | Steady: 3/4 x full scale value Fluctuating: 2/3 x full scale value Short time: full scale value
|
Permissible temperature | Ambient: -20~+60ºC Medium:+60ºC maximum |
Temperature effect | When the temperature of the measuring sysyem deviates from the reference temperature (+20ºC): max.±0.4%/10K of the span |
Process connection | Copper alloy lower mount(LM) or centre back mount(CBM) See data sheet |
Pressure element | Copper alloy, C-type or helical type |
Movement | Copper alloy |
Dial | Aluminium, white, black lettering, with pointer stop pin |
Pointer | Plastic, black |
Window | Plastic, crystal-clear |
Case | Natural finish stainless steel, with blow-out device at case circumference, 12 o' clock Scale ranges ≤0...16 bar with compensating valve to vent case |
Bezel ring | Crimp ring, glossy finish stainless steel, triangular bezel |
Filling liquid | Glycerine |