ME-SYSTEME torque sensor

Shanghai Tang Autumn Trade Co., Ltd. Special supply ME-SYSTEME sensor Germany ME-SYSTEME torque sensor ME SYSTEME me-systeme German torque sensor torque sensor designated agent in China, factory supply, brand authentic, price concessions, the earliest partners! Load Cells In the manufacturing process, in order to improve its performance, especially to improve the temperature characteristics, generally attach to zero and sensitivity temperature compensation strain gauge circuit. That is in addition to the strain-chip, which also increased the variety of compensation resistor. The purpose is to minimize the zero offset Zero bridge with temperature changes, therefore, the strain gauge itself from the outside temperature compensation, has joined the temperature coefficient of resistance of different elements and the temperature coefficient of resistance of the strain gauge bridge (such as copper resistance or nickel resistance, etc.), in order to strengthen compensation. The purpose is to reduce the sensitivity compensation output voltage with temperature change, that the compensation coefficient of elasticity and strain gauge elastomer sensitivity coefficient variation with temperature. Therefore, the bridge in two series of the same bridge and temperature compensation resistance. Other resistance while the circuit is used to adjust the initial balance of the bridge, the rated output and input parameters such as resistance to a predetermined value.