1141 Differential Pressure Gauge

1141 Differential Pressure Gauge

The 1141 rolling diaphragm style differential pressure gauge with a glass filled nylon case is recommended for air, gas and liquid mediums. It is available with static pressure of 200 bar.
The Ashcroft® 1141 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 or gases at high static pressures and where temperature fluctuations may cause readability concerns due to condensation.

Key Features

Electrical contacts (optional)

Superior magnets for smoother pointer motion

Custom dials available

Cost effective

Flow measurement dial (optional)

Easily removable window for wipe-down

Direct mount or panel mount as standard

Markets & Applications

Oil and Gas

Level and Flow Measurement

Machine Automation

Leak Detection

Energy

Condition Monitoring Across Heat Exchange

Food and Beverage

Filtration Monitoring

  • Specifications
  • Downloads

Switch Style

Reed contacts SPST or SPDT

Ranges

0.25 ... 7 bar / 5 ... 100 psid

Process Connection Style

Threaded

Wetted Parts Material

Brass

Stainless steel 316L (1.4404)

Buna, Viton or EPDM O-rings/Diaphragm

Aluminium

Ingress Protection

IP65

Accuracy

2% ascending

Case or Body Material

Glass-filled Nylon

Process Connection Location

Lower

Centre back

In-line

Pressure Type

Differential pressure

Mounting

Flush

Stem

Surface

2" pipe mounting

Static Pressure

up to PN200

Case Style

Safety by design measures (S3)

Dial Size

63 mm

4 1/2"

6"

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