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