Schaevitz® RVDT Transducers- R36AS Series

The R30A and R36AS RVDTs are AC operated rotary transducers.

AC excitation of 3 V rms results in a ratiometric AC output voltage That varies in direct proportion to the change in angular position of the transducer shaft.

AC operation eliminates the need for integrated signal conditioning components thereby offering the user an extremely wide operating temperature range of -55°C to 150°C.

RVDT Série R36A

Factory calibrated to operate over a ±30 degree range, both the R30A and R36AS offer a nonlinearity of less than ±0.5% of full scale.

Extended range operation up to a maximum of ±60° is possible with compromised linearity. The R36AS is distinguished from the R30A in that it incorporates a more rugged stainless steel size 15 package, and MS style connector.

The R30A is packaged in a smaller size 11 aluminum housing with flying lead termination for slightly less aggressive applications.

Both transducers offer superb performance and long term reliability for applications such as machine tool equipment, valve positioning, and rotary actuator feedback.

Specifications

  • Available measurement range: ±30° (±60° maximum, with increase of non linearity error)
  • Excitation voltage: 3Vrms, 10kHz
  • Linearity error: ±0.5%fs

Features

  • Wide temperature range
  • Infinite resolution
  • Virtually infinite life
  • Ideal for machine tool equipment, valve positioning, and rotary actuator feedback