BK-4B-5kN Aerospace Weighing Sensor

Description :

BK-4B-5kN Aerospace Weighing Sensor Detailed Description:Youzhongli Company produces various types of large-scale weighing and force measuring sensors. With strict process requirements, Youzhongli strictly controls each production and testing data. A large range sensor tests the production capacity and scale of a manufacturer. We strictly control the production process of 150t to 2000t large range sensors, which meet the national C3 level weighing, measuring force 0.1% level, and 0.3% level standards. They can pass the measurement and testing report of the National Institute of Metrology, with long-term stability and good repeatability. Please place an order in advance according to your needs.

BK-4B-5kN Aerospace Weighing Sensor Product Overview:

　　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、

　　Wheel spoke sensors have many characteristics, mainly including the following points:;

　　(I) Has good natural linearity. Because when it is subjected to load, the cross-sectional size of the spokes changes little and can be ignored, which avoids errors caused by size changes. At the same time, due to the use of equal arm full bridge circuits in the bridge, errors caused by asymmetric processing are eliminated.

　　(2) Due to its design based on the principle of shear action, the accuracy of the action point position has little impact on the accuracy of the sensor. (3) It has good symmetry and can withstand large eccentricities and lateral forces.

　　(4) Has a lower height and a flat shape. It deforms less under load, so the interference between the tested structure and the sensor can be ignored.

　　(5) Due to the fact that the sensor is a monolithic structure, the thermal expansion is consistent in all directions, thus achieving good thermal compensation in the full bridge equal arm bridge circuit

　　(6) Strong overload resistance. Due to the high stiffness of the spokes and wheel diagram, when the elastic body is subjected to force, the deflection of the wheel flange is small, resulting in a high overload capacity.

　　(7) It can be designed in both tension and compression dual-use and dual output forms.

　　(8) The measuring range is wide, and it can be used to make force sensors (weighing sensors) ranging from 0.5 to 500 tons. The shortcomings of spoke type sensors are complex structure, difficult processing, and high cost. For this purpose, the cutting principle can be used to design a spoke type sensor with the same external dimensions and accuracy as the spoke type sensor.

BK-4B-5kN Aerospace Weighing Sensor Image:

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