BK-4E-1.5t pressure test sensor 1500kg hydraulic cylinder force sensor

Description :

BK-4E-1.5t pressure test sensor 1500kg hydraulic cylinder force sensorDetailed description: YOLO LOAD CELL, a brand of Youzhongli in Shenzhen. Sensor industry brand. Main research and development, sales of standard force measuring instruments, various large tonnage load measuring sensors, tension and pressure sensors, column standard force measuring sensors, spoke load sensors, multi-channel standard force measuring instruments. The sensor has good accuracy, stability, and fast response. It is commonly used for force measurement of various force measuring equipment, laboratory standard force calibration, and third-party calibration for standard force measurement.

BK-4E-1.5t pressure test sensor 1500kg hydraulic cylinder force sensor：

　　The elastomer is a spoke type, perforated, hard core flat membrane structure with a low external height, used for measuring tensile and compressive forces, and has strong resistance to deflection and lateral forces

　　High precision, good symmetry of tension and compression output, stable and reliable performance, wide range of measurement, easy installation and use

　　Tension compression bearing

　　Suitable for testing various load forces, various tensile and compressive tests, electronic scales, and industrial automation measurement and control systems

　　BK-4B-100kg、BK-4B-200kg、BK-4B-500kg、BK-4B-1t、BK-4B-1.5t、BK-4B-2t、

　　BK-4B-3t、BK-4B-5t、BK-4B-10t、

　　BK-4C-1t、BK-4C-2t、BK-4C-3t、BK-4C-5t、BK-4C-10t、BK-4C-15t、

　　BK-4C-20t、BK-4C-30t、BK-4C-40t、BK-4C-50t、BK-4C-100t、

　　BK-4C-200t、BK-4C-300t、BK-4C-400t、

　　BK-4D-20kg、BK-4D-50kg、BK-4D-100kg、BK-4D-200kg、BK-4D-500kg、

　　BK-4E-0.2t、BK-4E-0.5t、BK-4E-1t、BK-4E-1.5t、BK-4E-2.5t、

　　BK-4E-5t、BK-4E-10t、BK-4E-25t、BK-4E-30t、

　　The reason for adding compensation circuit inside the weighing sensor is:

　　In the manufacturing process of weighing sensors, in order to improve their performance, especially temperature characteristics, it is generally necessary to add temperature compensation for zero point and sensitivity in the strain gauge circuit. In addition to strain gauges, various compensation resistors have also been added. Below, the editor will briefly introduce it to everyone.

　　The purpose of zero point compensation is to minimize the temperature variation of the bridge zero point. Therefore, in addition to compensating for the temperature of the strain gauges themselves, resistance elements with different temperature coefficients from the strain gauges in the bridge (such as copper resistors or nickel resistors) are added to enhance the compensation effect.

　　The purpose of sensitivity compensation is to reduce the variation of output voltage with temperature, that is, to compensate for the variation of elastic coefficient of the elastic body and sensitivity coefficient of the strain gauge with temperature. Therefore, two resistors with the same temperature compensation effect as the bridge were connected in series in the bridge. At the same time, other resistors in the circuit are used to adjust the initial balance, rated output, and input resistance parameters of the bridge to the specified values.

　　The above is an introduction to the reasons for adding compensation circuits inside the weighing sensor, hoping to be helpful to everyone. If you have any other questions or concerns, please feel free to call us for consultation

BK-4E-25t spoke type weighing sensor with transmitter 0-10V picture

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