Calibration control of food weighing machine

- Feb 11, 2020-

Food weighing machine is a kind of automatic weighing device, which can replace manual weighing, save cost and improve efficiency. The 7-inch color touch screen is also used to display user-friendly man-machine interface, which is very convenient to operate. High precision digital weighing sensor system, high-speed digital filtering and automatic zero tracking function. The industry's unique dynamic weighing anti-interference modification technology, the actual weighing accuracy and separation speed double guarantee is far better than similar equipment. The high accuracy of the test is plus or minus 0.05g, the fast sorting speed is 200pc / min, and the high is 16. 100 product preset, free switch, user-friendly operating system design, easy to operate, multiple language versions can be selected. Production data report function, quick understanding of production status, data storage, output printing function. Multiple communication protocol ports can be quickly added to the production system control center to realize interconnection between devices.


The weight of the food weighing machine in the product is one of the important benchmarks in the quality control process, whether it is used for consumer goods or auto parts. It is one of the key functions of quality control to be able to measure accurately and quickly and send it to PC for statistical analysis. Static calibration guide for non automatic weighing instruments (the following scales are "instruments"), especially the measurement to be carried out, calculation of measurement results, determination of measurement uncertainty, contents of calibration certificate.

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The electronic weighing system is composed of weight sensor and indicator, which aims to improve the automation degree of drying processing application. With advanced integrated functions, the automatic electronic weighing system can be connected with factory equipment, and communicate with PLC, PC and other important operating systems, so as to provide automatic weighing solutions. System automation effectively reduces the dependence on manual monitoring, operation and operation, thus greatly reducing.


Although the process of the weighing machine provides the manufacturer with greater control and visibility to the whole manufacturing enterprise, it also provides the advantage of exceeding the measurement accuracy. By applying this technology to complex mixing and batching applications, users can experience improved quality control, increased inventory management and reduced labor.


The purpose of calibration is for the instrument to respond to the indication provided by the applied load, and the result is expressed in mass units. The load value indicated by the instrument will be affected by the local gravity, load temperature and density, as well as the temperature and density of the surrounding air. One person pulls the abandoned cable at this end of the junction box, and the other person assists at the sensor end. Pay attention not to use too much force to avoid damaging the cable surface. Connect the new sensor cable to the junction box according to the original wiring sequence and press it tightly.