BK-4B-0.5T 701 Aerospace Force Sensor 500kg

Description :

　　BK-4B-0.5T 701 Aerospace Force Sensor 500kg

　　1、 The principle of a spoke type force sensor is called a spoke type sensor because its shape resembles a wheel with spokes. Because its basic principle is to measure shear stress, it is also called a shear stress sensor. Due to its low height, it is also known as a low profile load cell in foreign countries. The outstanding advantages of this sensor include low height, high accuracy, good linearity, strong resistance to eccentric loads and lateral forces. It can be used to measure both pressure and tension, making it particularly suitable for weighing and force measurement.

　　2、 The main principles of structural design for spoke type force sensors

　　1. It should have good rigidity. In order to maintain the stable working state of the sensor and reduce the influence of external vibration interference, the elastic displacement of the elastic body under load should be reduced as much as possible, so that it has a higher natural frequency.

　　2. There should be a simple and reasonable overall structure. The elastomer should be as a whole as possible, avoiding modular structures. Reduce the impact of factors such as loose fasteners and welding deformation, and facilitate the simplification of processing technology and cost reduction.

　　3. Not sensitive to changes in the position of the applied force and the influence of interference forces. The stress distribution in the strain sensitive zone of elastomers is expected to only vary with the magnitude of the applied force.

　　4. The process performance of the elastomer working area is good, including good mechanical processing, bonding, and sealing installation processes.

　　5. It has a low profile structure, easy installation, and good interchangeability. A low profile structure can enhance the ability to resist lateral forces and stabilize the working state.

　　The spoke type high-precision force sensor can be equipped with signal amplifiers, display instruments, and digital weighing controllers for PLC data acquisition

　　Spoke type force sensor

　　1. The main features of spoke type force sensors, high-precision weighing sensors, and press fit machine force sensors are:

　　(1) Wheel spoke structure with 8 fixed countersunk mounting holes to ensure small installation errors. The other end is connected to the load-bearing surface with internal threads for easy installation. The outlet end is fixed and sealed with waterproof fastening threads, IP66；

　　(2) Stainless steel material, surface polished with oxide layer, corrosion-resistant, long service life under normal conditions;

　　(3) Wide range of measurement, high precision compared to similar products, good repeatability, made of stainless steel material.

　　2. Scope of application of spoke type high-precision pressure sensor: suitable for weighing large hoppers, truck scales, high-precision servo hydraulic pressure value comparison machines, and force measurement for research projects in research institutes.

　　The company has various weighing modules, including chemical plant ingredient weighing modules, explosion-proof reaction kettle explosion-proof weighing modules, and mixing operation modules

　　Specialized dynamic high-precision weighing module, various large warehouse scale and tonnage weighing modules, high-precision small range weighing modules for logistics lines

　　The block,

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