Turck has announced two extensions of its inductive angle sensors for rotary actuators. Both new product offerings provide customers with a rotary valve sensing solution suited for harsh environments; one includes a stainless steel Minifast connector and the other, using a terminal chamber, provides customers with ATEX and IECEx approvals.
The open faced inductive angle sensors deliver analog or discrete outputs and provide flexible mounting options. They are able to monitor quarter turn valves and three-way valves, while also detecting the valve position during cleaning cycles. Additionally, the sensors are capable of detecting the wear of seals, thus saving downtime from seals that are worn from switching cycles.
The sensors feature a protection rating of IP67 and a rugged, compact housing design which enables a wear-free sensing solution in harsh applications. They provide optimal performance in temperatures ranging from -25° to +75° Celsius (EXI version limited to +70°C), making them suitable for a wide range of applications, including valve automation, steering position feedback and dancer arm control.