1131 Differential Pressure Gauge
1131 Differential Pressure Gauge
The Ashcroft® 1131 differential pressure gauge is an economical means for measuring pressure between two independent pressure sources.
Features & Properties
Use & Application
Downloads
Features & Properties
Use & Application
The 1131 differential gauge is ideal where safe and reliable pressure measurement is essential:
Downloads
Data Sheets
Installation + Maintenance
Declaration of Conformity
Selection Guides
Safety Data Sheets
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.
Key Features
Stainless steel case for limited space
Cost effective
Flow measurement dial (optional)
Electrical contacts (optional)
Custom dials available
Superior magnets for smoother pointer motion
Markets & Applications
HVAC-R
Filter Monitoring
Energy
Condition Monitoring Across Heat Exchange
Oil and Gas
Level and Flow Measurement
Machine Automation
Leak Detection
Pressure Type
Differential pressure
Mounting
Flush
Stem
Surface
2" pipe mounting
Case Style
Safety by design measures (S3)
Dial Size
50 mm
3 1/2"
4 1/2"
6"
100 mm
63 mm
Static Pressure
up to PN200
Switch Style
Reed contacts SPST or SPDT
Ranges
0.25 ... 7 bar / 5 ... 100 psid
Wetted Parts Material
Buna, Viton or EPDM O-rings/Diaphragm
Aluminium
Brass
Stainless steel 316 (1.4401)
Process Connection Style
Threaded
Ingress Protection
IP65
Case or Body Material
Stainless steel 304 (1.4301)
Stainless steel 316L (1.4404)
Accuracy
2% ascending
Process Connection Location
Lower
Centre back
In-line
Data Sheets
Installation + Maintenance
Declaration of Conformity
Selection Guides
Safety Data Sheets
Download-Center
Lösungen
Tools
FAQ
- Category: Differential Gauges
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