Yodify Product Library
Add the Low Pressure Gauge P421 Series to your store or catalog  
Book Your Demo and See How
or create your store

Low Pressure Gauge P421 Series

Brand: Wise Control Inc

P421 series are designed to measure low, vacuum or compound pressure.

These models have a stainless steel measuring element which consists of two formed diaphragms and diaphragms are welded together.

Specifications

Accuracy

  • ± 1.0 % of Full Scale
  • ± 1.5 % of Full Scale

Approvals & Certifications

  • ATEX Ex II GD C IIC TX

Case

  • 304 Stainless Steel

Cover

  • 304 Stainless Steel

Dial

  • White Aluminum with Black Graduations

Element

  • 316L Stainless Steel
  • Pressure Chamber: up to 35 kPa

Movement

  • Brass

Nominal Diameter

  • 100 & 150 mm

Options

  • Internal Zero Adjustment, Only Available with Diameter 100 mm
  • Laminate Safety Glass

Pointer

  • Black Painted Aluminum Alloy

Pressure Connection

  • 316L Stainless Steel

Process Connection

  • 1/4", 3/8", 1/2" PT, NPT & PF

Scale Range (KPa, Mbar)

  • -15 ~ 15 to -0.5 ~ 0.5 kPa
  • -0.2 ~ 0 to -0.6 ~ 0 kPa
  • 0 ~1 to 0 ~ 35 kPa
  • -50 ~ 0 to -1 ~ 0 kPa

Temperature Effect

  • ± 0.6 % Per 10° C of Full Scale
  • Accuracy at Temperature Above & Below the Reference Temperature (20° C) Will be Effected by Approximately

Window Material

  • Safety Glass

Working Pressure

  • Steady: 75 % of Full Scale
  • Over Range Protection: 130 % of Full Scale

Working Temperature

  • Ambient: -20° to 65° C
  • Fluid: Max.

Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more