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Type 2250 For Level and Depth Control
1/2 inch union connector

The Signet 2250 Hydrostatic Level Sensor for level and depth control has a one-piece injection molded PVDF body and ceramic diaphragm for superior compatibility in corrosive liquids. Utilizing hydrostatic pressure the 2250 disregards false level signals from steam vapors, foam or any other debris on the liquid surface. Two pressure ranges allow for optimal resolution matched to your sensing needs. Solid state circuitry eliminates drift (no internal potentiometers).

 

These sensors are available with a proprietary digital (S3L) output, or 4 to 20 mA output. The extended cable and capillary tubing with the union connection and a customer supplied conduit, allow submersion in process vessels.


Temperature/Pressure:
  • Cable Length: 10 m (32.8 ft)
  • Operating Temperature:**  15° to 85°C (5° to 185°F)
  • Operating Pressures:**
    -XU Ultra Low: 0 to 0.7 bar (0 to 10 psi)
    -XL Low: 0 to 3.4 bar (0 to 50 psi)
  • Compatibility: 8900, 9900 and 9950

Technical Details

MFR #
 
Output
 
Maximum Operation
 
Measurements
 
CAD
 
Code
 
Quantity
 
Add to Cart
3-2250-11UDigital (S³L)0.7 bar (10 psi); 7.03 m (23 ft)MeasurementsCAD 159001242
3-2250-11LDigital (S³L)3.4 bar (50 psi); 35.15 m (115 ft)MeasurementsCAD 159001241
3-2250-21U4-20 mA0.7 bar (10 psi); 7.03 m (23 ft)MeasurementsCAD 159001248
3-2250-21L4-20 mA3.4 bar (50 psi); 35.15 m (115 ft)MeasurementsCAD 159001247
3-2250-11U-1Digital (S³L)0.7 bar (10 psi); 7.03 m (23 ft)MeasurementsCAD 159001478
3-2250-11L-1Digital (S³L)3.4 bar (50 psi); 35.15 m (115 ft)MeasurementsCAD 159001479
3-2250-21U-14-20 mA0.7 bar (10 psi); 7.03 m (23 ft)MeasurementsCAD 159001482
3-2250-21L-14-20 mA3.4 bar (50 psi); 35.15 m (115 ft)MeasurementsCAD 159001483

Features

Advantages:
  • Standard union connection and extended cable and capillary tubing 10 m (32.8 ft)
  • Level/depth measurement
  • 4 to 20 mA or digital (S3L) output
  • Easy submersible installation
  • Choice of two pressure ranges
  • One-piece injection molded PVDF body
  • Flush ceramic diaphragm

Fields of Application:
  • Neutralization Tanks

  • Storage Tank Monitoring
  • Inventory Management
  • Plating Lines
  • Overflow Protection
  • Waste Sumps
  • Clarifiers

Standards:
  • CE
  • China RoHS
  • RoHS Compliant
  • FCC

Documents

Brochure
Level Sensors and -Switches.pdfPDF2.34 MBDownload
Selection Chart for Level Transmitters and Point Level Switches.pdfPDF404 KBDownload
Automation Made Easy.pdfPDF5.11 MBDownload

Certificate
2250 CE Certificate.pdfPDF24.15 KBDownload

Datasheet
Data Sheet - 2250 Submersible Hydrostatic Level Sensor.pdfPDF281.27 KBDownload

Instruction Manual
English Manual – 2250 Submersible Hydrostatic Level Sensor.pdfPDF932.74 KBDownload
German Manual – 2250 Submersible Hydrostatic Level Sensor.pdfPDF905.75 KBDownload
Italian Manual – 2250 Submersible Hydrostatic Level Sensor.pdfPDF974.13 KBDownload
Spanish Manual – 2250 Submersible Hydrostatic Level Sensor.pdfPDF997.99 KBDownload
French Manual – 2250 Submersible Hydrostatic Level Sensor.pdfPDF1.03 MBDownload
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