A single point load cell is a sensor designed for highly accurate weighing applications. These load cells, which use strain gauge technology, ensure precise measurements. Single Point Load cells probably account for the largest percentage of all load cells worldwide. Single Point Load Cells can be used for a variety of weighing functions, but they are most commonly used in small to medium sized platform scales. At Zemic Europe, we offer a wide range of single point load cells for various industries, ensuring top performance and reliability.
Applications of Single Point Load Cells
Our single point load cells are used across multiple sectors, including:
- Platform scales: Single points are also commonly known as "Platform Load Cells". because this is where they are most commonly used. Whether for industrial or retail scales, our single point load cells provide accurate and consistent measurements, no matter where the object is placed on the platform. Zemic Europe defines maximum platform sizes from 200x200 mm up to 1200x1200 mm. The maximum platform size is of course restricted according to the capacity of the loadcell - available from 300 grams up to 2000kg.
- Packaging Systems: In automated packaging lines, our sensors ensure products are weighed correctly, reducing costs and increasing efficiency.
- Medical Devices: Precision instruments like medical scales or dosing systems rely on our single point load cells for their high accuracy.
- Logistics and Transport: Our load cells are used in automated sorting systems to quickly and reliably measure package weights.
- Laboratory scales: for highly accurate and precise measurements.
Each application benefits from the precision and quality of our load cells, leading to increased efficiency and reduced operational costs.
Why Choose Single Point Load Cells from Zemic Europe?
At Zemic Europe, we offer more than 1,000 standardised sensors, including single point load cells, all providing excellent value for money. Our extensive stock ensures fast delivery, helping you meet your project deadlines.
- Accuracy: Our load cells guarantee highly accurate measurements, even with varying loads.
- Durability: Manufactured from high-quality materials like aluminum or stainless steel, our load cells can withstand harsh environments (up to IP69K).
- Scalability: Whether you need a small or large quantity, we can meet your demands.
- Flexibility: We offer a wide range of single point load cells and we can also offer customized options tailored to your specific requirements.
How Does Strain Gauge Technology Work in a Single Point Load Cell?
Our single point load cells use strain gauges attached to the elastic element of the load cell. When force is applied, the strain gauges deform, causing a change in their electrical resistance. This change is converted into an electrical signal that directly corresponds to the force exerted. We ensure that every load cell we produce meets the highest standards of precision and reliability. Each single point Zemic delivers has its own calibration certificate.
Benefits of Single Point Load Cells in Precision Applications
Single point load cells are commonly chosen for high-precision applications due to several key advantages:
- High Precision: What makes single point load cells unique is the ability to accept "off-centre" loads. So our load cells provide consistent and reliable measurements, even when the load distribution is uneven.
- Easy Calibration: Our load cells are simple to install and calibrate, enhancing their ease of use.
- Low Sensitivity to External Influences: They maintain accuracy even when subjected to shocks, vibrations, or varying environmental conditions.
Choosing the Right Single Point Load Cell
When selecting a single point load cell, it is essential to consider factors like:
- Capacity: Ensure the load cell can handle the maximum weight required.
- Environmental Factors: Consider whether the load cell can withstand moisture, temperature fluctuations, or vibrations.
- Accuracy Class: Depending on your precision needs, select the appropriate accuracy class.
- Maximum recommended platform size: so the load is corner corrected.
At Zemic Europe, we offer free consultations to help you choose the best solution for your application. Custom solutions are available if our standard products do not meet your specific requirements.
For any questions, please contact us.
Examples of applications for our customers
Our single point load cells have been successfully integrated into various industries. For example, in an automated packaging plant, our load cells improved production efficiency by providing faster and more accurate weighing results. Similarly, a medical client used our load cells to enhance the accuracy of patient monitoring scales.
You can read more about some applications in our case studies:
- Phenospex developed FieldScale as a robust and affordable solution for assessing the transpiration rates of hundreds of plants in field or greenhouses. They use a modified version of our L6N.
- Our L6D is used for the Easy shopper; the most modern supermarket shopping trolley in the world.
- Indaco uses our L6N for weighing in their storage machine which automatically detects the quantity taken by the use of weight sensors.
- With our BM6A we contribute to the Vitamin bar; the innovation to make fruit juices by just a push of the button.
- Zemic single point load cells are also used in HiveWatch beehive; this is an intelligent and efficient solution for the precise weighing of bee colonies.
You can read more about load cells here: