Pg09 Diaphragm Type Pressure Gauge
Basic Info
Model No.: PG09
Product Description
Model NO.: PG09 Type: Resistance to Vibration Display: Pointer Structure: Fluid Column Pressure gauge Function: Local Indication Type Features of Measurement Medium: General Pressure Gauge Diaphragm Material: Ocr 17n I 12mo2 (316L); Monel Alloy (Cu30n I 70); Sealing Gasket Material: Nitrile Rubber, Fluorine Rubber, Silicone Rubber, Range: 1kpa ~2.5MPa Specification: SGS, GMP HS Code: 90262090 Measuring Range: Medium-pressure Gauge Accuracy: 1 Application: Industrial, Civil Connection Type: Radial Direction Installation Structure: Direct Mounting Indicating Pressure Reference: General Pressure Gauge Flange Material: Ss316: Ss316+F4 Accuracy.: 1.5%; 2.5% Trademark: U-ideal Origin: Tianjin, China The corrosion resistance of the diaphragm pressure gauge
Diaphragm gauge corrosion resistance performance can be assured by the appropriate choice of the wet part diaphragm, flange and sealing gasket materials.
Diaphragm material: OCr 17N i 12Mo2 (316L); Monel alloy (Cu30N i 70); HC(H276C);
Tantalum (Ta) and fluorine plastic (F4).
Flange material: SS316; SS316+F4
Sealing gasket material: Nitrile rubber, fluorine rubber, silicone rubber, fluorine plastics.
Working principle
The measured medium pressure P produced to diaphragm, and diaphragm appear deformation, compress pressure gauge sealing liquid, and generate P-DP pressure. If the rigid good enough, then DP is small. Then the measure pressure is similar to the measure medium pressure.
Diaphragm gauge liquid level difference
More than other type, the diaphragm gauge with soft tube type, due to the pressure sensing part installation position is different than ordinary type, this type will create liquid level difference influence value P.
Diaphragm-seal pressure gauge
Diaphragm pressure gauge the temperature influence is related to the amount of sealing liquid expanding coefficient diaphragm stiffness and affected by the temperature of the pressure parts. When the temperature deviated from 20+/- 5 ° C, rigid rod influence Contact us if you need more details on Pressure Gauge. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Diaphragm Pressure Gauge、Gauge. If these products fail to match your need, please contact us and we would like to provide relevant information.
Diaphragm gauge corrosion resistance performance can be assured by the appropriate choice of the wet part diaphragm, flange and sealing gasket materials.
Diaphragm material: OCr 17N i 12Mo2 (316L); Monel alloy (Cu30N i 70); HC(H276C);
Tantalum (Ta) and fluorine plastic (F4).
Flange material: SS316; SS316+F4
Sealing gasket material: Nitrile rubber, fluorine rubber, silicone rubber, fluorine plastics.
Working principle
The measured medium pressure P produced to diaphragm, and diaphragm appear deformation, compress pressure gauge sealing liquid, and generate P-DP pressure. If the rigid good enough, then DP is small. Then the measure pressure is similar to the measure medium pressure.
Diaphragm gauge liquid level difference
More than other type, the diaphragm gauge with soft tube type, due to the pressure sensing part installation position is different than ordinary type, this type will create liquid level difference influence value P.
Diaphragm-seal pressure gauge
Diaphragm pressure gauge the temperature influence is related to the amount of sealing liquid expanding coefficient diaphragm stiffness and affected by the temperature of the pressure parts. When the temperature deviated from 20+/- 5 ° C, rigid rod influence Contact us if you need more details on Pressure Gauge. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Diaphragm Pressure Gauge、Gauge. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Pressure measuring instruments > Pressure gauge
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