Draw-wire system SZG95

Measuring range: 0 mm up to 3000 mm
Output: incremental or absolute
Rope sheave circumference = 200 mm


  • Ball bearing drill protection
  • Measuring rope (stainless steel)
  • Bushing
  • Quick and easy mounting


Product Description

The draw-wire system SZG95 can be used even where space is tight, thanks to its compact dimensions.
The SZG95 can be mounted quickly and with its highly precise mechanics provides reliable accurate length measurement. The intelligent spring-suspension and the stainless-steel wire cable guarantee long-service life, even in difficult operating conditions.
The mechanics have been perfectly matched to the encoder models WDGA58B encoders. The encoder is already installed.

Measurement range: 0 – 3000 mm


Incremental e.g. 2500 pulses and 3 m wire length

Calculation of pulses/mm: Pulses/Rope sheave circumference = Pulses/mm, e.g. 2500 / 200 = 15.5 Pulses/mm,

Absolute e.g. 12 bit single-turn and 3 m wire length

Calculation of steps/mm: (x = Single-turn resolution)  – 2X/Rope sheave circumference = Steps/mm, e.g. 212 / 200 = 4096 / 200 = 20.5 Steps/mm

Signals: Incremental, absolute

Operating temperature: Incremental: -20 °C up to +80 °C; Absolute: -20 °C bis +85 °C

Drawings and STEP Data

All measurements in mm.