The Measurement Specialties line of AC and DC operated RVDTs (Rotary Variable Differential Transformers) measure rotary position up to ±60°. Like LVDT’s they contain no signal conditioning and are therefore chosen for their smaller size and use in hostile environments. DC operated RVDTs can operate with various DC voltage and current outputs.
Our unique RVIT sensor (Rotary Variable Inductive Transducer) designs incorporate our proprietary technology and signal-conditioning on a single printed circuit board. With no brushes or wipers to wear, the non-contact, long-life sensor is reconfigured for each OEM, allowing the best possible cost savings. The device is ideal for measuring displacement in the most demanding industrial, automotive and defense applications. Ranges from ±1° to ±175° are available. Custom Ranges are available.