Level & Pressure Transducer Selection Guide

This transducer selection guide is intended to offer assistance in identifying transducer models that may best suit the requirement. Click on the desired Model number to view complete details regarding transducer specifications and capabilities.

Level Transducers (Submersible)

Model

 

 

Accuracy

 

 

Description

 

 

Photo

 

 

Minimum
Full Scale

 

 

Maximum
Full Scale

 

 

Output


735
730
720
710
700
  ±0.05% FS
±0.10% FS
±0.25% FS
±0.50% FS
±1.00% FS
 

General purpose,
analog output

   

2.3 feet
(0.70 meters)

 

700 feet
(210 meters)

 

4-20 mA, 0-5 VDC


335
330
320
  ±0.05% FS
±0.10% FS
±0.25% FS
 

Small bore,
analog output

   

5 feet
(1.5 meters)

 

700 feet
(210 meters)

 

4-20 mA, 0-5 VDC


750   ±0.25% FS  

Non-fouling,
2.75" diaphragm,
analog output

 

 

10 feet
(3 meters)

 

115 feet
(35 meters)

 

4-20 mA, 0-5 VDC


705   ±0.25% FS  

Non-fouling,
0.90" diaphragm,
analog output

 
 

6 feet
(2 meters)

 

115 feet
(35 meters)

 

4-20 mA, 0-5 VDC


300DS   ±0.50% FS  

Deep water,
small bore,
analog output

 
 

700 feet
(210 meters)

 

4614 feet
(1408 meters)

 

4-20 mA, 0-5 VDC


342

  ±0.25% TEB  

ASIC-based,
small bore,
analog output

 
 

10 feet
(3 meters)

 

230 feet
(70 meters)

 

4-20 mA, 0-5 VDC


500

501

  ±0.05% TEB  

Microcomputer-based,
digital output

 
 

10 feet
(3 meters)

 

230 feet
(70 meters)
50 feet
(15 meter)

 

SDI-12


waterMONITOR

  ±0.05% TEB  

Embedded datalogger, small bore,
digital output

 

 

10 feet
(3 meters)

 

692 feet
(210 meters)

 

RS-485 with SDI-12 protocol


Pressure Transducers (Non-Submersible)

Model

 

Accuracy

 

Description

 

Photo

 

Minimum
Full Scale

 

Maximum
Full Scale

 

Output


30
27
28
  ±0.10% FS
±0.25% FS
±0.50% FS
 

General purpose,
analog output

 

 

1 psi
(7 kPa)

 

2000 psi
(13,790 kPa)

 

4-20 mA, 0-5 VDC


KPSI Accessories and Options

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 Download KPSI Level and Transducer Selection Guide