Device for measuring the ratio of two low value capacities

Device for measuring the relative position of two objects

Device for measuring the water content of ink samples

Device for measuring with direct current the total resistance of

Device for providing an early detection of aerosol products of c

Device for sensing the number of items stored in a compartment

Device for testing and calibrating moisture measuring instrument

Device for the electrical determination of two-dimensional co-or

Device for tracing electrical cable

Device for visual identification of cables or conduits

Device to detect the depassivation of an integrated circuit

Dielectric constant detector

Dielectric constant detector capacitance matching

Dielectric liquid level sensor and method

Dielectric measuring systems

Dielectric monitored composite assembly

Differential capacitance detector

Differential microampere current sensor

Differential sensor measuring apparatus and method including sen

Digital capacitance measuring test set and test circuit incorpor