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Overview

Incorporating a highly stable media-isolated sensor, the KPSI 355 features SDI-12 serial-digital interface. SDI- 12 is a standard for interfacing data recorders with microprocessorbased sensors, especially in the environmental monitoring field.  The KPSI 355 is an excellent choice for applications that require minimal current drain. It will accommodate cable lengths between sensors and recorder up to 1000 feet. Removable cable option allows easy substitution of transducers and cables. A new removable nose cap option extends product applications.

BENEFITS

  • SDI-12 Small Bore Submersible Level Transducer
  • ±0.05% FS Total Error Band
  • Optional Lifetime Lightning Protection
  •  Removable cable option
  • Custom Polyurethane or ETFE Cable Lengths
  • Welded 316SS or Titanium
  • Optional PVC jacketed steel armored cable
  • Custom Level Ranges up to 230 ft. (70m) H2O
  • Multiple Nose Cap Options
  • Shipped with Long-Life Vent Filter 
  • Two year warranty 

APPLICATIONS

  • Groundwater Monitoring
  • Down Hole
  • Surface Water Monitoring
  • Tailrace and Forebay Monitoring
  • Oceanographic Research  
Features

Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Sensor Type  Digital Water Level Sensors

  • Type  Gage

Electrical Characteristics

  • Output/Span  RS-485 with SDI-12 Protocol, SDI-12

  • Supply Voltage (V) 6 – 28

  • Electrical Connection  Gland Cable Seal, Overmold Cable Seal, Removable Cable Option

Body Features

  • Port Material  316 SS, FKM, Polyoxymethylene, Polyurethane, Titanium

Mechanical Attachment

  • Pressure Port/Fitting  Ported

Operation/Application

  • Pressure Range  0 – 4 to 100 psi

  • Accuracy  ± .05% TEB

  • Operating Temperature -20 – 60 °C [ -4 – 140 °F ]

  • Overpressure  2X FS

Other

  • Options  Lightning Protection

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This information has been provided to you free of charge for your use but remains the sole property of Tyco Electronics Corporation ("TE"). While TE has used reasonable efforts to ensure its accuracy, TE does not guarantee that it is error-free, nor makes any other representation, warranty, or guarantee that the information is completely accurate or up-to-date. In many cases, the CAD data has been simplified to remove proprietary detail while maintaining critical interface geometric detail for use by customers. TE expressly disclaims all implied warranties regarding this information, including but not limited to any implied warranties or merchantability or fitness for a particular purpose.