Data acquisition apparatus

Device and method for identifying magnetic induction coordinate

Device for measuring parameters on electrocardiogram strip recor

Device for measuring the amount of movement of a moving object

Device for the dimensional testing of the center distance bores

Device for the transmission by load variation of an alternating

Device for transmitting of binary data between a mobile data car

Differential capacitive position indicator

Differential pressure sensing apparatus

Differential variable reluctance transducer

Digitized displacement transducer

Displacement converting circuit arrangement

Displacement detector utilizing change of capacitance

Displacement measurement devices

Displacement sensing device having capacitance transduction elem

Double-driven shield capacitive type proximity sensor

Driven shielding capacitive proximity sensor

Driven shielding capacitive proximity sensor

Dynamic and non-contact measurement of displacement or of permit

Dynamic and non-contact measurement of displacement or of permit