1. Althensensors
  2. Sensors
  3. Linear position sensors
  4. LVDT sensors
  5. XS-D Series LVDT Position Sensor

XS-D Series LVDT Position Sensor

Specifically designed for measuring relatively large displacements where installation space is limited


Key features

  • Compact AC-operated model
  • Superior stroke-to-length ratio
  • Stroke ranges from ±1 to ±10 inches
  • Smooth transfer function
  • AISI 400 Series stainless steel housing
  • Calibration certificate supplied with all units

About the XS-D series

The XS-D Series of LVDTs are specifically designed for measuring relatively large displacements where installation space is limited. The XS-D Series have a substantially greater displacement range than standard LVDTs but without the accompanying increase in body length and weight. Using special coil winding techniques, the XS-D permits linear range measurements of up to 80% of the housing length.

Compact, shock and vibration tolerant, and featuring infinite resolution and repeatability, the XS-D Series are the perfect choice for servo mechanisms, linear potentiometer replacement, or wherever precise displacement measurements are required in space restrictive applications. All models are supplied with a calibration certificate, and are available with either an imperial or metric threaded core. The XS-D Series are compatible with all Althen LVDT signal conditioners, controllers and readouts.

Applications for XS-D Series

  • Servo mechanisms
  • Hydraulic actuators
  • Linear potentiometer replacement
  • Space restrictive installations
  • Weight sensitive applications

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Technical Specifications

Specification Value
Housing material AISI 410 Series stainless steel
Measurement range 12.7 to 254mm
Non-linearity ±0.25% FR
Operating temperature -55°C to 150°C
Output 350 to 700mV/V
Rating IP61
Vibration tolerance 20g up to 2kHz