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  • Overview

This product is not currently available. For more information, including distributor inventory, please contact us.

LOW COST DC RVIT - 0-120 DEGREE

LOW COST DC RVIT - 0-120 DEGREE-CAT-RVDT0006
  • MEAS
The R120LC RVIT (Rotary Variable Inductance Transducer) is a cost efficient, DC operated non-contact angular position sensor
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Product Features

  • Operating Temperature Range : -25 – 85 °C [ -13 – 185 °F ]

  • Sensor Mount Type : Bulkhead Mount

  • Product Diameter : 25.5 mm [ 1.004 in ]

  • Electrical Connection : Lead Wires

  • Input Current (Max) (mA): 21

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LADD Inc

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Overview

The R120LC provides a smooth 0.5 to 4.5VDC output, ratiometric to the supply voltage and proportional to angular position over the 120 degree sensing range. The R120LC utilizes non-contacting, differential inductive technology, and does not suffer the wear problems experienced by potentiometers. The R120LC proprietary design utilizes a set of four printed circuit coils and a light-weight conductive spoiler to achieve superior performance with a low moment of inertia. During operation, the lightweight spoiler rotates with the transducer shaft, differentially altering the inductance of the printed circuit planar coils. The resulting unbalance is precisely measured using an autoplex circuit. This signal is then converted to a linear DC output voltage proportional to the angle of the rotor shaft. The digital circuit provides resistance to environmental disturbances, such as EMI and RFI.

Benefits

  • Low cost
  • 5VDC supply voltage
  • 0 to 120 degree sensing range
  • Non-contact electrical design
  • ¼ inch shaft diameter
  • Ratiometric output
  • No wear potentiometer replacement
  • Light weight 
Features

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

Product Type Features

  • Position Sensor Product Type  Rotary Variable Inductive Transducer (RVIT)

Configuration Features

  • Electrical Connection  Lead Wires

Electrical Characteristics

  • Input Current (Max) (mA) 21

  • Supply Voltage Range (VDC) 4.75 – 5.25

Body Features

  • Product Weight (g) 34

  • Case Material  Anodized Aluminum

Mechanical Attachment

  • Sensor Mount Type  Bulkhead Mount

Dimensions

  • Product Diameter  25.5 mm [ 1.004 in ]

  • Shaft Diameter  6.34 mm [ .25 in ]

Usage Conditions

  • Operating Temperature Range  -25 – 85 °C [ -13 – 185 °F ]

Operation/Application

  • Output Signal Type  0.5 – 4.5 VDC

Other

  • Angular Range (°) 0 – 120

  • Non-Linearity ± (%) .5

  • Bearing Type  ABEC 3 Precision Ball Bearing

Reference Number

  • TE Internal Number CAT-RVDT0006

Related Materials

Datasheets & Catalog Pages

Accessories

  • Flexible Coupling The R-Flex coupling system is a versatile, easily installed coupling device that corrects for most types of angular sensor shaft mis-alignments.