ASK Corporation.  Hydraulic Accessories and Measuring Instruments

  • Measuring Instruments
  • Pressure gauge

Suitable for measuring the pressure of corrosive liquids!

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Features

  • The anti-corrosive diaphragm separates the indicator from the fluid to be measured. This design avoids corrosion of the Bourdon tube.
  • Suitable for pressure measurement of corrosive or viscous fluids in chemical plants, food processing plants and paper mills.
  • Select the "cleanable diaphragm pressure gauge" for viscous or coagulating fluids. The diaphragm can be easily cleaned. Pipe connection: in addition to the standard screw type, the flange type is available. For details, please contact us.

Type

SPG - A - R3/8 - 100 x 10MPa - S - K
num num num num num num num
num Model Diaphragm pressure gauge
num Profile A : Frameless (standard)
num Screw diameter G3/8
R3/8
num Size 100 : ø100mm
num Maximum indication See the Pressure Range Table.
num Diaphragm material S : SUS316 (standard)
T : Teflon (optional)
num Maximum indication No symbol : non-cleanable type
K : cleanable type

Specifications

Profile A type
Pressure gauge accuracy ±1.6%/F.S or less (20℃±10℃)
Sealed liquid Silicone oil (-30~80℃)
Weight * G3/8 Non-cleanable type 1650g
Cleanable type 1700g
R3/8 Non-cleanable type 1750g
Cleanable type 1800g

* Regardless of the diaphragm material

Pressure Range Table

1 0~1.0MPa
2.5 0~2.5MPa
4 0~4MPa
6 0~6MPa
10 0~10MPa
16 0~16MPa
25 0~25MPa
40 0~40MPa

Diaphragm selection guide

Application Fluid Diaphragm material
Corrosive fluid Gas, chlorine, etc. Teflon
Viscous fluid Resin, grease, etc. SUS
Coagulating fluid Resin, coal tar, etc. SUS
Fluid with solids Fresh concrete, sludge, etc. SUS

Drawing data download

Product nameType No.Download
Glycerin pressure gauge ø39OPG-DT-39-SPDF
Glycerin pressure gauge ø60, type A, G1/4OPG-AT-G-60PDF
Glycerin pressure gauge ø60, type A, G1/4 (stainless steel type)OSG-AT-G-60PDF
Glycerin pressure gauge ø60, type A, R1/4OPG-AT-R-60PDF
Glycerin pressure gauge ø60, type A, R1/4 (stainless steel type)OSG-AT-R-60PDF
Glycerin pressure gauge ø60, type BOPG-BT-G-60PDF
Glycerin pressure gauge ø60, type DOPG-DT-G-60-BPDF
Glycerin pressure gauge ø75, type AOPG-AT-G-75PDF
Glycerin pressure gauge ø75, type BOPG-BT-G-75PDF
Glycerin pressure gauge ø75, type DOPG-DU-G-75PDF
Glycerin pressure gauge ø100, type AOPG-AS-G-100PDF
Glycerin pressure gauge ø100, type BOPG-BS-G-100PDF
Glycerin pressure gauge ø100, type DOPG-DS-G-100PDF
Pressure gauge with contact, ø75, type ACEPG-AU-G-75PDF
Pressure gauge with contact, ø75, type BCEPG-BU-G-75PDF
Pressure gauge with contact, ø75, type DCEPG-DU-G-75PDF
Pressure gauge with contact, ø100, type ACEPG-AU-G-100PDF
Pressure gauge with contact, ø100, type BCEPG-BU-G-100PDF
Pressure gauge with contact, ø100, type DCEPG-DU-G-100PDF
Pressure gauge with micro-contact, ø100, type BMEPG-BU-G-100PDF
Pressure gauge with micro-contact, ø100, type DMEPG-DU-G-100PDF
Diaphragm type pressure gauge G3/8SPG-A-G3/8-100-SPDF
Diaphragm type pressure gauge G3/8, (sweep type)SPG-A-G3/8-100-S-KPDF
Diaphragm type pressure gauge R3/8SPG-A-R3/8-100-SPDF
Diaphragm type pressure gauge R3/8, (sweep type)SPG-A-R3/8-100-S-KPDF

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