Position transducers

TLH transducers are designed for the direct, accurate mea-surement of displacement or length in control, regulation and measuring applications

Transducer in profile design with magnetostrictive technology for highly accurate and reproducible position measurement for lengths up to 4250 mm. Mechanically decoupled and therefore wear-free when the floating position marker is used.

Compact transducer with return spring for precise measuring and control applications. Cable connection.

The inductive position transducer series F 200 converts small rectilinear displacements into electrical analogue signals by means of a differential transformer with a movable core.The core is mounted on a pushrod wich may be pressed by a built-in spring against the object to be measured, or rigidly connected to the object. The transducer is supplied with a DC voltage. A built-in oscillator provides an AC voltage to supply the diffential transfomer.The secondary voltages of the transformer are rectified by a demodulator which is also built-in. The oscillator and the demodulator are hybrid circuits.

The inductive precision sensor FTI is used to transform shortl inear travel paths into analogue electrical signals using a differential transformer with a movable core.The core is located on a gauging pin which is pressed against the measured object by an integrated spring. The sensor is supplied with direct voltage from which an integrated oscillator generates alternating voltage to feed the differential transformer. The secondary transformer voltages are rectified in a built-in demodulator. The oscillator and demodulator are designed using hybrid technology. The output current is strictly proportional to the displacement of the core and therefore to the measured path.

Membrane sensor potentiometers are very flat and canbe glued to plane surfaces in the required form.
Another advantage is the hermetically sealed structure of the membrane sensor potentiometer. Dirt, dust or humidity can not invade the sensor and therefore the use in a difficult environment is possible. It must be emphasized that the handling is very simple since the sensitive potentiometer track is protected by the coversheet.  

The integrated signal processor with Teach-In function provides an absolute and proportional current or voltage output signal.The non-contacting sensors are maintenance and wear-free and convince with an optimal reproducibility, resolution and linearity. The sensor can be exchanged without recalibration. Magnetic fields do not have any effect on the signal measurement.

• Rod and cylinder design with twin slide bearings and lip seal
• Backlash free mounting via spherical rod end bearings with large pivot angle of ±12.5 degrees
• Outstanding linearity
• Resolution better than 0.01 mm
• Long life up to 50 Mio. movements
• Protection class IP65
• Cable or connector version available 

All purpose potentiometer. Actuated by a rod with a thread on its end. Oustanding lineratiy and longevity.

Designed for extreme operating environments, the LWX series features an all-metal construction and a pressurecompensation technology to prevent buildup that coulddegrade operation in mechani-cal, vehicle, automation androbotic applications where anextended operating life isessential.

Designed for extreme operating environments, the LWX series features an all-metal construction and a pressurecompensation technology to prevent buildup that coulddegrade operation in mechani-cal, vehicle, automation androbotic applications where anextended operating life isessential.

Translational resistance elements suitable for installation in closed devices, which are so compact built, that for a position transducer with housing and actuating rod no sufficient place is available. Positioning drives represent a typical field of application.

Position transducers with open housing are suitable for mounting in closed devices.They are a cost-optimized solution for applications, where density against fluid and dust isn’t neccessary, but reliability and accuracy. Fixing clamps, screwing the housing directly as well as further mounting possibilities allow an optimum adaption to the particular environmental conditions.

Translational resistance elements suitable for installation in closed devices, which are so compact built, that for a position transducer with housing and actuating rod no sufficient place is available.Positioning drives represent a typical field of application.

 Compact transducer for precise measuring and control applications. Cable connection.

Compact transducer with proven conductive-plastic technology and integrated signal processing (0...10V or 4...20mA).

Displacement sensor based on the principle of a proportional voltage divider. Several mechanical design options:

- Pivot heads allowing misalignment of up to ± 12.5 °
- Rod with an external thread
- Rod equipped with an external return spring and terminated with a hardened stainless steel ball

Applications:
• Manufacturing Engineering Plastic injection molding Textile Packaging Sheet metal workingWoodwork
• Automation Technology

Non-contact rotary contactless distance sensor. Range 14mm. Power supply 5V, output 0.25 ... 4.75V, clockwise ascending, 3x 0.5 m.

High precision transducer with touchless magnetostrictive technology for mechanically decoupled and therefore wear-free position measurement for lengths up to 4250 mm.The integrable and pressure-resistant rod design with passive ring position markers allow the use inside of hydraulic cylinders. Here, the pressure area is sealed by an O-ring on the flange.
Depending on the interface, up to three positions and speed can be measured.

The absolute position transducer can be used directly in-cylinder and thus enables a compact and cost-effective positionmeasurement. The sensor consists of a stainless steel flange welded to a pressure tight rod and can therefore be used in harshenvironments.The magnetostrictive measuring technology offers excellent accuracy for measuring lengths up to 2000 mm.The passive ring-shaped position marker allows a mechanically decoupled measurement. 

Compact transducer with return spring for precise measuring and control applications. Cable connection.

Compact transducer with return spring for precise measuring and control applications. Cable connection.

Compact transducer with return spring for precise measuring and control applications. Connector M16 connection.

Compact transducer with return spring for precise measuring and control applications. Connector M16 connection

Compact transducer with return spring for precise measuring and control applications. Connector M8.

Compact transducer with return spring for precise measuring and control applications. Connector M16

Compact transducer with return spring for precise measuring and control applications. Connector M8

Compact transducer with return spring for precise measuring and control applications. Connector M8

 Compact transducer for precise measuring and control applications. Connector version.

High protection class and very compact dimensions characterize this inexpensive transducer. The heavy-duty design together with metal flanges and double sealed actuating rod make the TX2 Series an ideal choice for applications used in adverse environments with dirt, dust and humidity.