Precision Potentiometers  Manufacturers, Traders, Suppliers

Rotary sensors for economical and precise measurement of rotating motion - potentiometric or non-contacting. As low-torque or as robust versions with most different signal outputs for differntiated functions.
Position Transducers for exact and reliable operation under harsh environmental conditions and at high positioning speeds. Potentiometric or non-contacting - complete systems or components.

• Potentiometric angle sensors in different sizes and shapeshigh-precision and robustmeasuring ranges up to 3845°&very good linearities and high resolutionsprotection classes up to IP67temperature ranges -55 °C to +125 °C
• Potentiometric displacement transducers in different lengths and designsmeasuring ranges 100 to 3000 mmvery good resolution (better 0.01 mm)excellent linearities up to +/-0.02 %&Protection classes up to IP67displacement transducer with internal return springdisplacement transducer with integrated signal processing

• Mechanical Engineering / Stationary Equipment (Construction Material, Wood working machines, Plastics processing, Metal processing, Paper machinery, Textiles machinery, Packaging machinery, Machine-tools)
• Plant Engineering and Construction (Endosing, Power Generation / Renewable Energies, Conveyor a. transport technique,  Heating and Air-conditioning, Process Plant)
• Electrical Engineering (Electric motors / Electric drives, Electrical Measuring and Control components, Control systems)
• Transportation / Mobile Equipment (Agricultural Machines and Tractors, Rail Transportation, Automobile and Truck manufacturers, Fork lift trucks, Construction Equipment, Cranes and associated products, Combustion engine manufacturers, Special vehicle manufacturers)
• Systems integrators (Medical technology, Instruments and controls)
• Pneumatics and Hydraulics 
• Automation Engineering

A family-owned and highly innovative supplier of customised products
halstrup-walcher GmbH is a medium-sized company, which has been in family-ownership ever since it was founded in 1946. CEO Jürgen Walcher looks back at the impressive rise of his company. "The focus of our products has changed significantly since those early days, but the precision and innovative power of our solutions have remained a constant factor."
halstrup-walcher GmbH successfully manufactures and markets products in three business areas: positioning systems for automated format changeover in mechanical engineering applications, pressure measuring technology for cleanroom, air-conditioning and OEM applications as well as drive solutions based on spur gears and actuators. The approx. 160 employees develop and manufacture both standard and customer-specific solutions. The level of in-house production is remarkable. halstrup-walcher`s strong quality assurance programme and lean processes have made it a highly professional partner offering impressive performance in terms of quality, costs and punctuality.