Stainless steel pressure gauge
Stainless steel pressure gauge
Brief Description

Stainless steel pressure gauge is used to measure pressure of various liquid medium in oil, chemical industry, chemical fiber, metallurgy, and power plants widely, it’s corrosion-proof and vibration-proof

Details

Structure Principle

This gauge consists of pressure pilot system (including joint, spring tube, current limiting screw), gear transmission system, indicating device (needle and scale plate) and shell (including shell, cap, glass). Shell is airtight which protect the gauge from environmental influence and dirt.
For gauges of which the external shell is filled with liquid (always be silicon oil or glycerol oil), which can resist strong vibration and reduce pulsation effect of medium pressure.

Technical Parameters

Environmental temperature: -25~70℃ (external shell is filled with liquid)

-40~70℃ (external shell is not filled with liquid)

Temperature influence: not more than 0.4%10℃ (working temperature deviation 20±5℃)

Anti-vibration grade: V H 4 (external shell is filled with liquid)

V H 3 (external shell is not filled with liquid)

Casing protection grade: IP64

Weight: 0.2kg (Y-60B-F)

0.6kg (Y-100B-F)

1.0kg (Y-150B-F)

 Model and Specifications

 Model

 Scale range, MPa (Hg~Psi)

 Accuracy

 Y-60B-(F)

 Y-60B-(FZ) Y-63B-(F)

Y-63B-(FZ)

 0~0.6,1,1.6, 2.5,4,6,10, 16, 25, 40,60

 -0.1~0.5,0.9,1.5, 2.4

 

2.5

 Y-100B-(F)

 Y-100B-(FZ) Y-150B-(F)

Y-150B-(FZ) Y-103B-(F)

Y-103B-(FZ) Y-153B-(F)

Y-153B-(FZ)

 0~0.1,0.16,0.25,0.4, 0.6, 1,1.6, 2.5, 4, 6, 10,16,25,40,60

 -0.1~0,0.06,0.15,0.3,0.5, 0.9,1.5, 2.4

 (-30’-0,15,30,60,100,150; 0~15,30,60, 100, 200, 300,400,600, 800, 1000, 1500, 2000,3000, 4000, 6000, 10000)

 

1.5 (1)

Note: scale range and accuracy in bracket (    ) is for special order

 Material of pressure system and casing 

 

Components

Material

 Y-60B

 Y-100B,Y-150B

 Joint

 0Cr18Ni9(304)

 0Cr17Ni12Mo2(316)

 Spring tube

 0Cr18Ni9Ti(321)

0Cr17Ni12Mo2(316)

Casing

 0Cr18Ni9(304)