Submersible Long Stroke LVDT Displacement Transducer, DC-DC, Spring Armature-Series LYS61X

Series LYS61X Product Overview

The series LYS61X is a submersible, long stroke, DC-powered LVDT displacement transducer. It is designed specifically for circumstances that require displacement measurements while submerged in freshwater or most other non-corrosive liquids and gases for prolonged periods.

Each transducer can stand a wide range of temperatures, is made of stainless steel and has high resolution.

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LVDT Displacement Transducer Product Information

The series LYS61X has high pressure ratings that range from 145 psi to 3000 psi. The LYS61X has an internal spring return armature that fully extends the length of the armature.

These units have low-friction, non-rotating ball-ended probes designed to withstand side loads that can occur in many submersible applications. This design is used where it is not possible to connect the transducer armature to the moving part being measured.

This position sensor operates from unregulated power supplies of:

  • +24 Vdc to +40 Vdc
  • Dual ±12 Vdc to ±20 Vdc

The LVDT displacement transducer also utilizes an internal amplifier to generate a ±5Vdc output signal.

These displacement transducers are ruggedly constructed of all stainless steel and are able to withstand harsh underwater environments such as mining, upstream oilfield, geophysical, and industrial processes.

All series LYS61X displacement transducers are shipped with traceable calibration certificates.

Series LYS61X Standard Features

The LVDT displacement transducer has unique standard features, which include:

  • Stroke ranges from ±0.1 inches to ±3 inches
  • Submersible
  • ± 5 Vdc – F.S. output
  • Spring Return Armature
  • Low Friction Bearing Assembly
  • DC/DC
  • ±0.5% Linearity
  • High Resolution
  • Encapsulated Integral Electronics
  • Broad Temperature Range
  • All Stainless Steel Construction
  • Traceable Calibration Certificate

LVDT Displacement Transducer Optional Features

Features that are optional for each series LYS61X include the following:

  • Improved Linearity
  • Cable and Connector Offerings
  • Mounting Blocks

Series LYS61X Data Sheet

The data sheet for this LVDT displacement transducer:

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