Electronic Scale Load Cell

We manufacture source and repair load cells and components for a wide variety of existing industrial weighing equipment.

Electronic scale load cell. The mechanical design of the digital scale then applies the force of the weight to one end of a load cell. Mini scale electronic load cell weighing sensor 1 2 3 5 10 50kg 100g yzc 133. At the heart of electronic scales or weighing machines is a sensor called load cell. In a load cell the resistors are replaced with strain gauges and arranged in alternating tension and compression formation.

Digital weight scale using arduino and hx711 module load cell this project is to design digital weight scale that measures weight up to 10kg. This particular load cell is commonly referred to as a straight bar load cell or a parallel beam load cell. The strain gauge load cell is a transducer device that has an underlying mechanism called a strain gauge. Scale is designed with 0 01kg accuracy and switches are used to calibrate digital weight scale.

From the resulting data can be easily determined using the equation above. Image courtesy of amazon. These sensors sense the force or weight of the items and the electronic circuitry processes the sensors output and displays it on the indicator. We use a load cell of 10kg a module that amplifies the output of load cell and an arduino.

Parcel post scales electronic balance and all varieties of commercial scales where weight is involved. Load cells are highly accurate transducers which provide the user with information not generally obtainable by. The load cell must also be accurately wired to the hx711 to ensure that the appropriate strain gauge leads are used to approximate the weight given by the load cell. As the weight is applied that end of the load cell bends downwards.

Common types of load cells. There are several types of strain gauge load cells. We continually strive to be the ideal vendor for your electronic scale and weighing system applications purchases and after sale support. Electronic 2kg yzc 133 aluminum weighing weight scale sensor load cell new.

The hx711 is easily wired to the arduino using any two digital or analog pins. The strain gauge has a resistive and elastic metal foil material that is fixed and attached to the bending parts of the load cell as shown in the figures below. Hx711 ad module load cell amplifier 50kg weight sensor body scale for arduino. Such load cells are typically available in many rated loads i e maximum loads.

When force is exerted on the load cell the structure and resistance of the strain gauges changes and is measured. They are perfect for electronic scales price computing scales electronic platform scales digital scales. The most common type used in digital scales is the strain gauge load cell. Next we will explore calibration and test the load cell as a weighing scale.

With the combination of the hx711 it is able to get measurable data out from a load cell and strain gauge.