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Overview

The M-12 series are wound with advanced, computerized winding machines on a ribless bobbin, resulting in the smooth transfer function required for the most demanding materials testing and position feedback applications. Precision distribution and tapering of the layer windings provide an excellent stroke to length ratio, without sacrificing sensor linearity. A constant sum of the secondary output voltages throughout the linear range insures compatibility with ratiometric signal conditioning schemes for even lower temperature coefficients The M-12 Series coil designs have been optimized to provide the lowest possible temperature coefficient of sensitivity, while maintaining suitability for operation with extended cable lengths. An internal high-permeability magnetic shield provides protection in the noisiest electromagnetic environments, while the high-quality AISI 304 series stainless steel housing protects the LVDT from corrosion in aggressive environments. 

BENEFITS

  • Small 12mm diameter case
  • Low temperature coefficient of sensitivity
  • Excellent stroke to length ratio
  • Smooth transfer function
  • Constant sum of secondary output voltages
  • Electromagnetic shielding
  • AISI 304 Series stainless steel case
Features

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

Electrical Characteristics

  • Supply Voltage (V) 3

  • Excitation Frequency (kHz) 1 – 10

Body Features

  • Form Factor  Cylindrical

  • Spring Loaded  Separate Core

Termination Features

  • Electrical Connections  Leads

Housing Features

  • Housing Material  Stainless Steel

  • Housing Diameter 12 mm [ .472 in ]

Dimensions

  • Full Stroke Ranges (mm) ±10, ±100, ±20, ±30, ±50, ±65

  • Full Stroke Ranges (in) ±1.18, ±1.97, ±2.56, ±3.94

Usage Conditions

  • Operating Temperature -55 – 150 °C [ -67 – 302 °F ]

  • IP Rating  61

Industry Standards

  • Industry Standards  RoHS

Other

  • Linearity (% of Span) ±.25

Related Materials

Terms and Conditions

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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.