Linear Position & Displacement Sensors (LVDT / LVIT)

Linear Position & Displacement Sensors (LVDT / LVIT)

High-precision sensors for accurate measurement of linear displacement in demanding environments

Key Features:
Typical Applications:

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LVDT / LVIT sensor DTK 50 AE

  • Nominal stroke: 50 mm to 100 mm
  • Case diameter: 25 mm
  • Operating temperature: Probe sensor: 0 °C … +120 °C, electronics: 0 °C … +60 °C
  • Probe: IP 64, electronics: IP 62 (plugged)

LVDT sensor – DPA-H

  • Nominal stroke: 25 mm up to 300 mm
  • Pressure resistance: 300 bar as standard
  • Case diameter: 18 mm
  • Operating temperature: -40 … 80 °C (Option: up to 120 °C)

LVDT sensor DAA

  • Nominal stroke: 25 mm to 1000 mm
  • Installation length: 145 mm to 1400 mm
  • Case diameter: 25 mm
  • Output signal: 4 mA to 20 mA
  • Operating temperature: 0 °C to +60 °C
  • Protection class IP 65 / IP 67

LVDT sensor DAE

  • Nominal stroke: 25 mm bis 1000 mm
  • Installation length: 145 mm bis 1400 mm
  • Case diameter: 5 mm
  • Output signal: 0 V bis 10 V
  • Operating temperature: 0 °C bis +60 °C
  • Protection class IP 65 / IP 67

LVDT sensor DF

  • Nominal stroke: 6 mm up to 130 mm
  • Installation length: 70 mm up to 375 mm
  • Case diameter: 20 mm
  • Connections: Braided wire, axial cable
  • Carrier frequency: 5 kHz (option: 10 kHz)
  • Operating temperature: -20 … 80 °C (option up to 120 °C)
  • Protection (DIN 40050): IP65

LVDT sensor DGB

  • Nominal stroke: 25 mm bis 400 mm
  • Pressure resistance up to 300 bar
  • Housing diameter: 15 mm
  • Connection thread: M 18 x 1,5
  • Carrier frequency: 5 kHz , optional: 10 kHz
  • Operating temperature: -40 … 80 °C (optionally up to 120 °C)
  • Safety class: IP 65, optional IP67

LVDT sensor DGO

  • Nominal stroke: 25 mm up to 1000 mm
  • Pressure resistance: 450 bar standard
  • Case diameter: 20 mm
  • Carrier frequency: 5 kHz (option: 10 kHz)
  • Operating temperature: -40 … 80 °C (optional up to 120 °C)
  • Safety class: IP 65

LVDT sensor DK

  • Nominal stroke: 2 mm up to 250 mm
  • Installation length: 30 mm up to 510 mm
  • Case diameter: 20 mm
  • Connections: Braided wire, axial cable, radial cable
  • Carrier frequency: 5 kHz (option: 10 kHz)
  • Operating temperature: -50 … 80 °C
  • Safety class: IP 64

LVDT sensor DLH

  • Nominal stroke: 50 mm up to 500 mm
  • Installation length: 100 mm up to 600 mm
  • Case diameter: 12 mm
  • Carrier frequency: 5 kHz (other frequencies on request)
  • Linearity: 0.5 %, 0.25 %, 0.1 %

LVDT sensor DM

  • Nominal stroke: 16 mm
  • Installation length 35 mm
  • Case diameter: 20 mm
  • Connection: Leads, cable
  • Carrier freq.: 5 kHz
  • Operating temperature: -30 … 100 °C
  • Protection: IP 68

LVDT sensor DOE

  • Nominal stroke: 25 mm up to 1000 mm
  • Pressure resistance: 320 bar as standard
  • Case diameter: 20 mm
  • Symmetrical full bridge circuit LVDT
  • Connections: Radial cable / Radial connector
  • Operating temperature: 0 … 60 °C
  • Protection class (DIN 40050): IP 65

LVDT sensor DOI

  • Nominal stroke: 25 mm up to 1000 mm
  • Pressure resistance: 320 bar as standard
  • Case diameter: 20 mm
  • Symmetrical full bridge circuit LVDT
  • Connections: Radial cable / Radial connector
  • Operating temperature: 0 … 60 °C
  • Protection class (DIN 40050): IP 65

LVDT sensor DPF

  • Nominal stroke: 16mm (other options possible)
  • Installation length: 74 mm (other options possible)
  • Case diameter: 14mm (other options possible)
  • Output signal: 0…V / 4 … 20 mA
  • Output signal PWM: <0.4 VDC to >4.6 VDC
  • Operating temperature: 0 °C bis +80 °C
  • Protection class (DIN 40050): IP 65

LVDT sensor DPH

  • Nominal stroke: 25 mm up to 300 mm
  • Installation length: 70 mm up to 740 mm
  • Case diameter: 20 mm
  • Connections: Radial cable, Axial connector
  • Operating temperature: -40 … 80°C
  • Protection class (DIN 40050): IP 65

LVDT sensor DPL

  • Nominal stroke: 50 mm up to 400 mm
  • Pressure resistance: 200 bar
  • Case diameter: 12 mm
  • Symmetrical full bridge circuit LVDT
  • Connections: Radial cable, radial connector, axial connector
  • Operating temperature: -40 … 80 °C (option: up to 120 °C)
  • Protection class (DIN 40050) : IP 65

LVDT sensor DPO

  • Nominal stroke: 25 mm to 1000 mm
  • Pressure resistance: 320 bar as standard
  • Case diameter: 20 mm
  • Symmetrical full bridge circuit LVDT
  • Connections: Radial cable, radial connector, axial connector
  • Operating temperature: -40 … 80 °C (option: up to 120 °C)
  • Protection class (DIN 40050): IP 64

LVDT sensor DT

  • Nominal stroke: 2 mm to 100 mm
  • Fitting length 110 mm to 465 mm
  • Housing diameter: 20 m
  • Connection variants: Cable (axial), Axial connector (axial)
  • Operating temperature: -50 … 80 °C
  • Protection class: IP 64

LVDT sensor DTC

  • Nominal stroke: 20 mm up to 100 mm
  • Installation length: 195 mm up to 435 mm
  • Case diameter: 25 mm
  • Plunger diameter: 3mm
  • Operating temperature: -50 °C to +120 °C
  • IP 54

LVDT sensor DTL

  • Nominal stroke: 50 mm up to 200 mm
  • Installation length: 150 mm up to 310 mm
  • Case diameter: 3 mm
  • Connections: Braided wire, cable (axial, radial), connector (axial, radial)
  • Carrier frequency: 5 kHz
  • Operating temperature: -40 … 80 °C, option: up to 120 °C
  • Protection class (DIN 40050): IP 64

LVDT sensor DTU

  • Nominal stroke: 8 mm
  • Installation length: 42 mm
  • Case diameter: 5 mm
  • Connections: Radial cable
  • Carrier frequency: 5 kHz
  • Operating temperature: -30 … 80 °C
  • Protection class (DIN 40050): IP 65

LVDT sensor DU

  • Nominal stroke: 15 mm up to 1000 mm
  • Installation length: 70 mm up to 1420 mm
  • Case diameter: 14 mm
  • Operating temperature: -40 °C to +80 °C (option: up to 120 °C)
  • Protection class (DIN 40050): IP 64

LVDT sensor DUH

  • Nominal stroke: 50 mm up to 500 mm
  • Installation length: 100 mm up to 600 mm
  • Case diameter: 16 mm, core diameter 3mm or 5mm
  • Connections: Braided wire, cable (axial, radial), connector (axial, radial)
  • Carrier frequency: 5 kHz
  • Protection class (DIN 40050): IP 64
  • Operating temperature: -40 … 80 °C, option: up to 120 °C
  • Optionally integrated eletronics and spring loaded versions

LVDT sensor VMI

  • Nominal stroke: 50 mm to 100 mm
  • Mechanical stroke: 52 mm to 105 mm
  • Case diameter: 3 mm
  • Operating temperature: 0 … 70 °C
  • Protection class (DIN 40050): IP 64

LVDT sensor WA

  • Nominal stroke: 60 mm up to 1000 mm
  • Mechanical stroke: 70 mm up to 1100 mm
  • Case diameter: 16/13 mm
  • Operating temperature: 0 … 60 °C
  • Protection class (DIN 40050): IP 65

LVDT sensor WE

  • Nominal stroke: 60 mm to 1000 mm
  • Case diameter: 16/13 mm
  • Operating temperature: 0 °C to +60 °C
  • IP 65
  • Coil circuit: Half bridge

LVDT sensor WI

  • Nominal stroke: 60 mm up to 1000 mm
  • Mechanical stroke: 70 mm up to 1100 mm
  • Case diameter: 16/13 mm
  • Operating temperature: 0 … 60 °C
  • Protection class (DIN 40050): IP 65
  • Pressure resistant up to 320 bar

LVDT sensor WLC

  • Nominal stroke: 10 mm up to 500 mm
  • Mechanical stroke: 10mm up to 268 mm
  • Case diameter: 12 mm
  • Operating temperature: -55 … 100 °C
  • Protection class (DIN 40050): IP 64

LVDT sensor WLG

  • Nominal stroke: 10 mm up to 500 mm
  • Mechanical stroke: 10 mm up to 258 mm
  • Case diameter: 12 mm
  • Operating temperature: -50 … 80 °C, optional up to 120 °C
  • Protection class (DIN 40050): IP 64

LVDT sensor WLH

  • Nominal stroke: 10 mm up to 500 mm
  • Mechanical stroke: 2 mm up to 258 mm
  • Case diameter: 12 mm
  • Operating temperature: -50 … 80 °C, option: up to 120 °C
  • Protection class (DIN 40050): IP 64

LVDT sensor WLR

  • Nominal stroke: 10 mm up to 500 mm
  • Mechanical stroke: 20 mm up to 516 mm
  • Symmetrical half-bridge circuit LVIT
  • Operating temperature: -50 … 80 °C, option: up to 120 °C
  • Case diameter: 12 mm
  • Protection (DIN 40050): IP 64

LVDT sensor WLU

  • Nominal stroke: 100 mm up to 300 mm
  • Mechanical stroke: 55 mm up to 185 mm
  • Case diameter: 16 mm
  • Operating temperature: -50 … 120 °C, briefly up to 150 °C
  • Protection class (DIN 40050): IP 65

LVDT sensor WM

  • Nominal stroke: 1 mm up to 2 mm
  • Mechanical stroke: 3 mm
  • Case diameter: 10 mm
  • Operating temperature: -50 … 80 °C
  • Protection class (DIN 40050): IP 64

LVDT sensor WP

  • Nominal stroke: 60 mm bis 1000 mm
  • Mechanical stroke: 70 mm bis 1100 mm
  • Case diameter: 11 mm
  • Operating temperature: -20 … 80 °C, Option bis 120 °C
  • Protection: IP 65
  • Pressure resistance 320 bar

LVDT sensor WT/WTA

  • Nominal stroke: 2 mm up to 100 mm
  • Mechanical stroke: 1.6 mm up to 52 mm
  • Case diameter: 12 mm
  • Operating temperature: -50 … 80 °C, option up to 120 °C
  • Protection class (DIN 40050): IP 54

LVDT sensors WTG / WTH

  • Nominal stroke: 2 mm up to 100 mm
  • Mechanical stroke: 1.5 mm up to 52 mm
  • Case diameter: 12 mm
  • Operating temperature: -50 … 80 °C, option up to 120 °C
  • Protection class (DIN 40050): IP 54

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