Displacement Sensor, Potentiometric FWA xxx T Technical Data: Independent linearity: T25: ±0.2 %; T50: ±0.15 % Housing length (meas. A+1 mm): T25: 63 mm; T50: 88 mm Mech. stroke (meas. B ±1.5 mm): T25: 30 mm; T50: 55 mm Weight of the pull rod incl. coupling and sliding contact block: T25: 35 g; T50: 43 g • Displacement transducers are suitable for direct, accurate measurement of displacements in automatic control and metrology. • The pickup of the displacement is performed by using a pull rod with a universal joint. This allows for an actuation that is free from backlash and transverse forces, even in case of parallel and angular displacements of transducer and measuring direction. • Elastomer-damped, independently resilient multi-finger noble metal sliding contact for reliable contact, even at high adjustment speed, shock or vibration. • Long life, extraordinary linearity, pull rod running on two exact bearings, very high adjustment speed of up to 10 m/s, shock and vibration resistant. ! Pre-adjusted in the factory by storing the correction va* lues in the ALMEMO® connector. The precise adjustment can be locally performed by the user with final measures after the installation. Other version: Displacement transducer with digital ALMEMO® D7 measuring plug, see ZWD700FS Digital sensor, can be calibrated without measuring device. High measured value resolution. Movability, ball-shaped coupling: ±1 mm parallel displacement, Operating force (horizontal): < 0.30 N Temperature coefficient: typ. 5 ppm/°C Life span: > 100 x 106 strokes Options Plug connection (instead of fixed connected cable), including 3 m cable with screwed round socket and ALMEMO® connector 02/2026 • We reserve the right to make technical changes. Types Order no. Working length/resolution, incl. ALMEMO® cable 2 m long included with delivery 2 tensioning clamps Z3-31 including 4 cap screws M 4 x 10, 1 ball-shaped coupling Other designs are available on request

• Resistor and collector paths made from conducting plastic. • Suitable for direct measurements of displacement without a form-locking connection, position detection at stationary measuring objects, tolerance measurements and for continuous contour measurement. • The pull rod, which is supported on both sides, allows for accepting transverse forces that, for example, occur during a continuous scan of curves or spline parts. • Rear limit stop is used to provide a simple mechanical coupling of automatic retraction systems, such as pneumatic cylinders or electromagnets. • Long life, extraordinary...