Y-M Series Diaphragm Pressure Gauges

Http://www.anhuitiankang.com.cn      Oct 24, 2010

 

Description:
Diaphragm pressure gauge is composed of diaphragm separation device and pressure gauge matched. It is widely used in petroleum, chemical, medicine, foodstuff, and papermaking industries to measure the pressure of liquid media with strong corrosion, high viscosity, easy crystallization or solid granule. Shock-proof pressure gauge is adopted as matched gauge head of shock-proof diaphragm pressure gauge, which avoids the effect of medium pulsation and environment shock and results in stable and reliable indication and improvement of life expectancy of the gauge.

Type Naming


Example: YNMF-100 0~1MPa axial shock-proof spacer type pressure gauge with front rim, 100 for diameter.
Technical Parameters


Type

YML-100
YML-150

YMNL-100
YMNL-150

YMF-100
YMF-150

YMNF-100
YMNF-150

Connection Way

Thread Connection
M20 X 1.5

Flange Connection
(as GB9113-88)

Accuracy

1.5 ; 2.5

Measuring Range (MPa)

0~0.1; 0~0.16; 0~0.25; 0~0.4; 0~0.6;
0~1; 0~1.6; 0~2.5; 0~4; 0~6;

Environment Condition Temperature

Temperature -40~70 ; Relative Humidity 85%

Shock-Proof  Class

V .H. 3

V. H.4

V.H.3

V. H.4

Gauge Head

Nominal Diameter
(mm)

φ100; φ150

Type

General

Shock-proof

General

Shock-proof

Accuracy

1.5;2.5

Diaphragm
Separation Device

Flange Material

1Cr18Ni9Ti

Spacer Material

Stainless Steel, H Alloy, M Alloy, etc.

Filling Liquid

Methyl Silica Oil, Glycerin, etc.

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