PIEZO FILM SENSORS WITH LEAD

They are available in a variety of different sizes and thick-nesses. Lead attachment is accomplished using a riveted lug going to 12” (300 mm) of 28 AWG wire.  The DT film element produces more than 10 millivolts per micro-strain. The capaci-tance is proportional to the area and inversely proportional to the thickness of the element. The DT elements are supplied with a thin protective coating over the active electrode area to prevent oxidation to the top surface of the silver ink.