5 Stück Dehnungsmessstreifen Biegetest Sensor Modul Ladeverstärker Spannungsausgang
model:BF350-3AA / 1.5AA Gage Factor: 2.0 Strain: 2% Grid wires: Length x Width 2x3.5mm Substrate Size: lengthxWidth of 5x4.5mm Substrate: Modified Phenolic substrate. The gate wire material: constantan Resistance: 350 Ohm Fatigue life:> 10000000 Flux: ordinary solder rosin Resistance strain gauge working principle is based on the effect produced by the strain, i.e., when the conductor or semiconductor material mechanical deformation under the action of the external force which changes corresponding to the resistance value, a phenomenon known as "strain effect." The strain gauge attached to the object to be measured, so that as the strain to be measured is bent together so that the metal foil on the inside with a bending strain.
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