KUNWEI / CP-L-102 / CP-L 시리즈 패럴렐 빔 구조 로드셀 5kg~750kg (플랫폼 저울·계량 저울용)

Parallel beam sensors mainly consist of an elastic body, strain gauges, and measurement circuits. The elastic body of parallel beam sensors uses a dual parallel beam structure, typically made from aluminum alloy or stainless steel. When the elastic body deforms under external force, the strain gauges attached to its surface also deform, causing changes in their resistance values. These changes in resistance values are converted into electrical signals through the measurement circuit and then transformed into readable weighing values via an analog-to-digital converter (ADC module). Parallel beam sensors, known for their simple structure, high precision, wide measurement range, and good stability, have become one of the most commonly used types of load sensors in industrial fields, especially suitable for high-precision measurement scenarios.
Our company’s CP series parallel beam load cells are high-performance single-point load cells with a measurement range of 3 kg to 750 kg, available in multiple size specifications. The product has obtained the China Measuring Instruments Type Approval Certificate (CPA) and achieves precision levels of C5/C6, with repeatability error ≤ ±0.01 F.S., meeting customers’ precision requirements across different weighing ranges. The operating temperature of the product is -30°C to +65°C, with an IP67 protection rating. It features automatic corner adjustment, compact design, and temperature compensation, significantly enhancing its accuracy and stability when used in industrial environments. Due to its excellent performance, the CP series load cells are widely used in various industrial and retail weighing applications such as electronic price scales, packaging scales, and process weighing control systems.