COMPANY HEADER
Request Information
The Ashcroft® 1131 gauges are a very economical option for measuring differential pressure and where no media migration is permissible. Uses a rolling diaphragm design and can be utilized with compatible fluids and gases at high static pressures.
Unit of Measure

Specifications

Brands

 N/A Ashcroft®

Accuracy

 N/A ± 2% Ascending Pressure Full Scale Differential

Static Pressure

 N/A 3,000 psid

Dial/Case

 N/A 2 in2-1/2 in3-1/2 in4 in4-1/2 in6 in

Weather Protection

 N/A Ingress Protection (IP65)

Case Style

 N/A Open front case (Although pressure chamber is designed separate from the case which allows the product to perform as a Solid Front)

Process Connection Location

 N/A Back In-line Lower

Maximum Process Temperature

 N/A 175 ºF80 ºC

Mounting

 N/A Direct (Standard) Flanged Pipe Mount Surface Mount (Optional)

Wetted Material

 N/A Aluminum or Brass with Buna-N® Fluorocarbon (FKM) or Ethylene Propylene Diene Monomer (EPDM) O-Rings/Diaphragm Stainless Steel

Window

 N/A Glass

Pressure Ranges

Pressure Ranges

 N/A 5 to 150 psid

Process Connection Size

Process Connection Size1 N/A 1/2 in. National Pipe Thread (NPT) Female 1/4 in. National Pipe Thread (NPT) Female (Standard) 1/8 in. National Pipe Thread (NPT)

Process Connection Type

 N/A National Pipe Thread (NPT) National Pipe Thread (NPT) Female

Key Features

Key Features

 N/A
  • Stainless Steel Case
  • High Static Pressure Capability (Up to 3,000 psi)
  • Superior Magnets for Smoother Pointer Motion
  • Reed Switches (Optional) for Direct System Control

Applications

Applications

 N/A Process and Industrial Market:
Filtration Monitoring
Flow Measurement
Leak Detection
Condition Monitoring Across Heat Exchange
  • 1 Adapter (Optional)