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. Whether it's an altimeter in a wearable band counting daily steps or a sports watch tracking a mountain ascent, our miniature sensors provide vital data for daily life. From dive computers enhancing safety during leisure activities to piezo films monitoring sleep, heart rate, and breathing, STEMart has been at the forefront of sensor innovation long before wearables became mainstream. Known for our expertise in miniaturization, low power consumption, and high performance, our sensors are trusted in extreme conditions—from high-altitude jumps to deep-sea dives.
Specification
EU RoHS Directive 2011/65/EU: Compliant EU ELV Directive 2000/53/EC: Compliant Product Families: MEAS Series: MEAS LTD Series
Features
Piezoelectric film sensor AC coupled Silver ink electrodes Protective coating over electrodes Lead Wires Attached with rivets