RVDT Sensors
RVDT Sensors (Rotary Variable Differential Transformer) are angular position sensors that work contactless.
R30D RVDT
Is a DC operated non-contacting rotary position transducer
Measurement principle
RVDT
Measurement range
±30°, ±40°, ±60°
Accuracy
≤ ±0.25%
≤ ±0.5%
≤ ±2%
≤ ±0.5%
≤ ±2%
Output signal
±3.75 – ±7.5 VDC
R30A RVDT
Special shaped rotor and wound coil to achieve high reliability and performance
Measurement principle
RVDT
Measurement range
±30°, ±40°, ±60°
Accuracy
≤ ±0.25%
≤ ±1%
≤ ±2%
≤ ±1%
≤ ±2%
Output signal
mV/V
R36AS RVDT
Unique design eliminates assemblies that degrade over time
Measurement principle
RVDT
Measurement range
±30°, ±45°, ±60°
Accuracy
≤ ±0.5%
≤ ±1%
≤ ±3%
≤ ±1%
≤ ±3%
Output signal
mV/V
RSE RVDT
Ideal for measuring the position of quarter-turn valves, flue dampers, weir gates, mail sorters, conveyor check weighing systems, dancer arm tensioners, and a myriad of other applications involving fractional-turn shaft movements
Measurement principle
RVDT
Measurement range
0° to 120°
Accuracy
≤ ±0.1%
Output signal
0 – 10 VDC
SX36RV120 RVDT
Provides a sinusoidal signal, with a linear voltage over the measurement range
Measurement principle
RVDT
Measurement range
±60°
Accuracy
≤ ±1.5%
Output signal