When LVDT signal cables are bundled together or laid close to each other in a wire trough, even for short distances, the result can be a mutual interference phenomenon called heterodyning or “beating”. This effect is created when the frequencies of the oscillator in the individual signal conditioner driving the excitation signal to each LVDT […]
LVDT
Position Sensing in the Deep Blue Sea
Sensing position in a deep sea environment requires withstanding salt water and high pressures. Those are two of the design goals for Macro Sensors SSB/SSBR series LVDTs. The submersible position transmitters have CANopen interface compliant to CiA 443 for subsea instruments. In addition to surviving salt water, the units can handle external pressures up to […]
