5 Steps To Follow For Selecting The Right Load Cell

A load cell is a scientific instrument for measuring force. A well-designed load cell converts this force into an electrical output signal. Due to the sensitive and precise nature of its application, one must choose a load cell with immense care and consideration. The diverse range of load cells available in the market makes it extremely challenging to select the perfect one for your needs. Top load cell manufacturers sell different variants, like s-type load cells or weighbridge load cells. Your final choice depends on your unique needs and operational conditions. This guide presents the five main steps to follow for figuring out the suitable load cell for your needs.

Steps For Load Cell Choice

This sequence of five simple steps can guide you as you set out to buy a new load cell. You can apply these directions to evaluate your load cell requirements no matter which industry you need it for.

1.      Evaluating your application: Load cells have applications in many industries, from aviation to healthcare. That is why the first step for narrowing down your choice is analysing your use case. You need to understand the type of force you want to measure and the nature of the application. If you want to weigh large vehicles, weighbridge load cells are your best bet. However, you may need a double-ended load cell for weighing compressive forces. Once you identify your use case, you can research and locate the perfect type of load cell.

2. Analyse the Sensor Mounting Aspects: Consider the type of load you want to measure. If you have a static load, your choice of load cell may be very different from one that weighs a dynamic load. At this stage, you must also evaluate your mounting type. The process for mounting your sensor is critical to identify as well.
3. Set your Minimum and Maximum Capacity Limits: Evaluate your use case and identify potential extraneous loads. These loads can include off-centre loads and associated aberrations. These loads will help you determine the maximum extent of capacity that you need in your load cell.
4. Evaluate the Size and Shape of Load Cell you Want: Do you need a small load cell that fits into compact spaces? Or do you want a specific size to handle your force measurement needs? These factors will also determine your choice of a load cell. So make sure you identify them early on.
5. Consider your Mechanical Performance Needs: Identify the operational conditions under which your load cell will work. Based on this, you can analyse your mechanical performance needs. For example, if your load cell must work outdoors, you may want a stainless-steel load cell to prevent rust and tarnish. On the other hand, lightning protection may be essential for high-voltage operations.

Once you have identified all these aspects, you can contact Sensomatic, one of the top load cell suppliers in Kolkata. Their expert team will deliver the most precise and effective force transducer for your industrial applications.