A new electronic position transmitter designed to simplify end position adjustments for actuators has been developed by AUMA. The EWG is compatible with its predecessor, the RWG, which ensures rapid replacements and retrofits.
Advantages provided by the EWG include continuous recording of the valve’s current position, and transmission as an analogue 0 – 20 mA or 4 – 20 mA signal to the control system. Inverse operation is also possible. End position adjustment is simple and straightforward, as tools are not required. Valve position detection is contactless and avoids wear.
For more information, visit www.auma.com