Measuring system for measuring the variation of the capacitive i

Metal detector for finding wall studs

Meter for measuring the concentration of water in a water-ink mi

Method and an apparatus for determining the degree of freshness

Method and apparatus for capacitively measuring variations in th

Method and apparatus for continuously determining the internal r

Method and apparatus for detecting electric cables

Method and apparatus for detecting faults in a structure by meas

Method and apparatus for detecting fish in water

Method and apparatus for detecting presence of objects

Method and apparatus for determining a group to which a connecti

Method and apparatus for determining dielectric constant

Method and apparatus for determining nets among nodes in a circu

Method and apparatus for determining physical characteristics of

Method and apparatus for determining resistance at radio frequen

Method and apparatus for determining the location of a leak in a

Method and apparatus for determining the moisture content of dif

Method and apparatus for determining the penetration and leachin

Method and apparatus for diagnosing degradation of coating film

Method and apparatus for evaluating corrosion protection