The performance of a load cell depends not only on its design but also on the precision of its manufacturing process. At Amowellsensor, every aluminum alloy load cell is produced through a standardized 12-step process to ensure high accuracy, stability, and long-term reliability.
Our Manufacturing Process
1. Material Inspection
Carefully inspect raw materials to ensure consistent quality.
2. Sandblasting & Cleaning
Prepare and clean the sensor surface for reliable strain gauge bonding.
3. Marking & Cleaning
Precisely mark the bonding position and remove any contaminants.
4. Strain Gauge Bonding
Bond high-quality strain gauges to the elastic element with precision.
5. Pressure Curing
Cure the adhesive under controlled conditions for long-term stability.
6. Bridge Circuit Assembly
Assemble the Wheatstone bridge to ensure accurate signal output.
7. Insulation Testing
Verify electrical insulation and circuit integrity.
8. Zero Balance Compensation
Adjust the sensor to achieve accurate zero output.
9. Potting / Encapsulation
Seal the internal circuit to protect against moisture, dust, and vibration.
10. Corner Trimming
Improve weighing consistency and reduce corner loading errors.
11. Cleaning & Packaging
Perform final cleaning and prepare products for shipment.
12. Glue Sealing
Apply protective sealing to enhance durability and environmental resistance.
Quality You Can Trust
Every manufacturing step is designed to deliver consistent performance and dependable quality. Our aluminum alloy load cells are widely used in smart shelves, platform scales, vending machines, medical equipment, industrial automation, and inventory management systems.
Whether you need a standard load cell or a customized solution, Amowellsensor provides reliable OEM & ODM services backed by professional engineering support.
