Miniature pressure gauge_P235S,P235B

  • p235s 235B(1).jpg

Miniature pressure gauge_P235S,P235B

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Detailed Introduction

Service intended

P235S and P235B series are miniature gauges. These gauges are designed to be installed in the narrow and the tight places where regular pressure gauges cannot be installed. Therefore, these gauges are useful for installation on small machines such as positioners. It shows the excellent performance where severe vibration is present.

Nominal diameter 35 mm
Accuracy ±3.0 % of full scale
Scale range (MPa, kPa, bar) 0 ~ 0.2 MPa to 0 ~ 3.5 MPa
Working pressure Steady : 75 % of full scale
Over range protection : 130 % of full scale
Working temperature Ambient : P235S : -40 ~ 65 °C
               P235B : -20 ~ 60 °C
Fluid : P235S : Max. 200 °C
          P235B : Max. 60 °C
Temperature effect Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
±0.4 % per 10 ℃ of full scale

Standard features

Pressure connection P235S - Stainless steel (316SS)
P235B - Brass
Element "C" type bourdon tube
P235S - Stainless steel (316SS)
P235B - Brass
Case Stainless steel (304SS)
Movement Stainless steel (304SS)
Dial White aluminium with black graduations
Pointer Black painted aluminium alloy
Process connection ⅛", ¼" PT, NPT and PF
Option Window : Safety glass with stainless steel cover


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