CEPAI GROUP CO.,LTD
Diaphragm Seal Pressure Gauge

Diaphragm Seal Pressure Gauge

To make general pressure gauge applicable to medium which are strong corrosive, high-temperature, high-viscosity, easy to crystallize & solidify, and with suspended solid, also to avoid direct contact between general pressure gauge and medium, to...

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Product Details

Diaphragm seal pressure gauge


Introduction:

To make general pressure gauge applicable to medium which are strong corrosive, high-temperature, high-viscosity, easy to crystallize & solidify, and with suspended solid, also to avoid direct contact between general pressure gauge and medium, to make gauge easy to wash, we combine diaphragm isolator with general pressure gauge, which is a diaphragm-seal pressure gauge. Diaphragm-seal pressure gauge is mainly used in petrochemical industry, alkali-making, chemical fiber, dyeing, pharmacy, food and butyr-making industries to measure medium pressure.

 

Technical parameter:

Accuracy: 2.5%, 1.6%

Ranges (MPa):

-0.1~0;-0.1~0.06;-0.1~0.15;-0.1~0.3;

-0.1~0.5;-0.1~0.9;-0.1~1.5;-0.1~2.4;

0~0.1;0~0.16;0~0.25;0~0.4;0~0.6;

0~1.0;0~1.6;0~2.5;0~4;0~6;0~10;

0~16;0~25;0~40;0~60;


Working pressure: dead load is up to 3/4 of upper limit; stress alternating is up to 2/3 of upper limit; instant pressure is up to upper limit.


Working environment temperature: -40~70℃ (relative humidity is not more than 85%)

Temperature influence: when working temperature deviation is 20±5℃, the error change is not more than 0.6%/10℃.


Pressure measuring element: double capsule

Case: stainless steel

Scale: stainless steel

Needle: aluminum, black

Gauge glass: common glass

Connection: flange type, thread connection

Gauge is with micro zero-adjusting device


Selection Table:

Y

Pressure gauge

 

Dial dia

100  150

 

 

Structure surface

MF  MG  ML  MC  MN

 

 

 

Wetted parts

316L Tantalum, Hastelloy, Monel Alloy, PTFE

Y-100BFZ/MF/316L

Item

Code

Name

General pressure gauge

②connector

Z

Direct

ZN

Damper

SR

Radiator

RL

Hose connection

 

1,(2),(4) m

If the diaphragm seal pressure gauge for sale caters to your requirement, welcome to buy with us. As one of the leading such manufacturers and suppliers in China, we will offer you cheap price and excellent services.
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