Linear Potentiometer LRW2/3 - Highest precision with many measuring points

With the linear potentiometers of the LRW2/3 series, WayCon Positionsmesstechnik offers precise and cost-effective sensors that are used in test engineering for checking the dimensional accuracy - especially with many measuring points -, the service life as well as the mechanical load of components. Furthermore, the linear displacement transducers are used, for example, in the production of gasoline tanks for passenger cars to record and monitor the dimensions of the tank.

The linear potentiometers of the LRW2/3 series are characterized by their small design and a double-bearing push rod. Thanks to the return spring, they can be used as probes that do not require attachment to the measured object. The sensors measure with a process speed of up to max. 10 m/s and a linearity of up to max. ±0.05 % of the measuring range for LRW2 and ±0.1 % for LRW3. The LRW2 sensors are available for measuring ranges from 10 to 150 mm and have a spring probe with ball tip, which ensures easy approach of the displacement transducers to the object to be measured. Thus, multiple scan points can be acquired precisely, quickly and easily. LRW3 sensors are available for measuring ranges up to 50 mm and feature a spring probe with scanning roller. Both sensors have protection class IP40 and are designed for an operating temperature range between -30 °C to +100 °C.

In addition, WayCon Positionsmesstechnik offers linear potentiometers in a wide variety of designs that enable use in a wide range of applications.