ĐỒNG HỒ ĐO ÁP SUẤT WISE P235S P235B

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

Cass: 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