Radio-interrogated surface-wave technology sensor
Real-time parameter sensor-transmitter
Reflected electrostatic field angle resolver
Register position sensing and controlling apparatus
Relative position indication system
Relative-displacement detecting unit
Remote indicator for displaying transmitted data by angular disp
Remote oil tank display apparatus
Remote, inductively coupled, transducer interface
Remotely calibratable instrument system
Remotely calibratable instrument system
Remotely readable gas meter and method of using the same
Remotely readable gas meter and method of using the same
Resistance-bridge to frequency converter with automatic offset c
Rod position indication system with temperature compensation
Rolling contact bearing with rotational speed measuring device
Rotating RF system
Rotation angle detecting device
Rotation position detector using stationary and rotatable disk p
Rotational direction and angle detecting apparatus