Canister Load Cells Explained
Canister load cells, also known as low profile, pancake load cells or universal load cells, are compression force sensors designed for accurate weight and force measurement. They use internal strain gauges to detect shape changes caused by compressive forces.
Understanding Canister Load Cells
The design of canister load cells is characterised by its cylindrical shape, resembling storage canisters. This low-profile design allows for high precision in measurement while occupying minimal space. Typically, these load cells utilise either multiple shear struts for higher capacities or bending beams for lower capacities. This structural design makes them less sensitive to extraneous loads and moments, particularly torque, compared to other inline sensors like S-beam or column-type load cells.
Canister load cells are known for their durability, being able to withstand harsh environments, including exposure to moisture and chemicals. They ensure long-term performance even in demanding conditions. Moreover, their compact design makes them ideal for installations where space is limited.
Applications
Canister load cells are widely used in various industries due to their adaptability and reliability. They play a crucial role in applications such as tank and hopper weighing, truck scales, industrial process control, and material testing. Additionally, they are employed in press-fit force applications, warehouse pallet weighing, and even in research laboratories and pharmaceutical settings where precise measurements are vital. Their ability to measure compression-type forces accurately makes them invaluable in ensuring quality control and operational efficiency.
Selecting the Right Canister Load Cell
When choosing a canister load cell, it’s important to consider the mounting system, required load capacity, accuracy levels, and the number of load cells necessary for the application. Additionally, understanding environmental conditions and specific application requirements will help ensure that the selected load cell meets operational needs effectively.
Canister load cell’s compact design, high accuracy, and durability make them an excellent choice for many demanding applications. We stock quality products from Laumas, Curiotec, PT Ltd, and many more to ensure canister load cells operate efficiently and effectively throughout the entirety of its lifespan. If you are looking for a robust and reliable solution for weighing and force measurement, contact ADM here.
