Differential Pressure Switches
Accuracy, multi-use flexibility and the ability to match the instrument to the application distinguish SOR differential pressure switches from off-the-shelf products. Standard differential switches are available in weatherproof and explosion proof configurations and can include an external set point adjustment mechanism for simplified calibration. SOR differential pressure switches are suited for a wide range of applications from filter maintenance to high static pressure flow monitoring.
Versatile designs engineered for a wide variety of applications
- Draft range to high working pressure ranges
- Multiple sensor designs
- Adjustable set points with calibrated scale
- Negligible temperature and/or static influence
- Set point adjustment
- Terminal block options
Economical, reliable and field proven
- Low cost differential pressure switch models
- Industry-leading warranty
Safety certified to IEC 61508 (SIL)
- Most models meet requirements for non-redundant use in SIL1 and SIL2 Safety Instrumented Systems (S.I.S.)
Engineered to your specifications
- All switches may be customized to meet your specific requirements
- Wide selection of wetted parts – cost of purchase is less expensive by eliminating secondary components such as seal
Worldwide service and fast delivery
- Factory Sales Engineers & Representatives provide prompt service
- Emergency shipments sent same day air
Product Categories
- Pressure Switches
- Pressure Transmitters
- Differential Pressure Switches
- Differential Pressure Transmitters
- Temperature Switches
- Temperature Sensors, Thermowells and Sample Probes
- Level Switches
- Level Transmitters
- Level Controllers
- Level Indicators
- Flow Switches
- Flow Transmitters
- Valves & Controls
- Flushing Rings
- Nuclear Qualified Differential Switches
- Nuclear Qualified Pressure Switches
- Nuclear Qualified Temperature Switches
- Data Monitoring Systems
- Sampling Systems
