How do I choose a load cell in general?

Many people may not know about load cells, but they recognize electronic scales. As the name suggests, the core function of a load cell is to provide an exact measurement of an object’s weight. The weighing device is central to our lives. You can find it everywhere, from market vegetable scales to truck scales that weigh cars. In different industries and places, how do you choose the right one without making a mistake?

MDS Stainless Steel Miniature Mini Button Type Force Sensor Force Transducer

MDS Stainless Steel Miniature Mini Button Type Force Sensor Force Transducer

1. Consider the working environment

First, we need to think about where we use the load cell. The environment affects the sensor’s normal operation. It determines whether the sensor can operate in a safe and reliable manner. It also sets the time limit for the typical duration of users’ use of the load cell. How does the environment affect the load cell?

Here are the main points:

  • Long exposure to high temperatures can damage the coating. It may melt and cause solder joints to open.

  • High humidity, acids, corrosive materials, and dust can cause short circuits in components.

LCD805 Inline Low Profile Beam Load Cell

 

LCD805 Low Profile Disk Load Cell Force Sensor

 

  • Electromagnetic fields can disrupt signals, leading to disturbances.

  • Explosive and flammable environments are dangerous for people and equipment.

2. Consider its scope of application

Each type of load cell has its own defined range of use, and this is something we must be clear about. Malls and supermarkets often use aluminum alloy cantilever beam sensors. You can find these sensors in electronic price scales. In factories, weighing feeders usually rely on steel cantilever beam sensors. For weighing large amounts of goods, steel bridge sensors are best.

3. Adopt the manufacturer’s recommendations

Buyers can feel at ease knowing they can trust the manufacturer for solutions and advice. For sensor manufacturers, they are professionals. They create different products.

This includes:

They create product solutions for different operating scenarios.

Using each type of load cell for its specific purpose is key. This helps keep weighing safe and reliable. To match a load cell to a target application, consider several factors. The main ones are the type of weighing object and the installation environment. The above is some dry goods sharing on how to choose the right load cell. I hope this article will help you open up your thinking about buying.

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Post time: Feb-18-2025