With the high resolution of 12-bit and 12-bit single-turn +18 bit multiturn is the WDGA-series ideal for applications, in which it is not only the mechanical robustness on high measuring accuracy is required. The interface provides for the evaluation of the full position value, consisting of a combination of the single-turn position with the appropriate multi-turn position due to the number of revolutions. Despite the enormous resolution comes the maintenance-free rotary encoder without gear and buffer battery. This guarantees a long service life of the mechanics and protects the environment. With its extremely high bearing loads of up to 220 N radial and axial he works 120 N for years reliably and accurately.The absolute value encoder WDGA are equipped with a two-colored LED (red/green). By differentiated color change andDifferent indicator frequencies are important status via the LED signalling directly readable. Thus, for example, is the integration of the absolute value encoder WDG