Generic 50kg Half-Bridge Load Cell Sensor for Body Scales - Alloy Steel, 30cm Cable
This 50kg capacity half-bridge load cell sensor is designed for precision weight measurement in body scales and other electronic weighing systems. It features a 1.0±0.1mV/V output sensitivity and is compatible with standard 3-10V DC excitation for integration with instrumentation amplifiers and data acquisition modules.
Features
- 50 kg capacity with 1.0±0.1 mV/V output sensitivity for precise weight measurement.
- Half-bridge strain gauge configuration (1000Ω input resistance) requiring external completion resistors for a full Wheatstone bridge.
- Constructed from durable aluminium alloy with a compact 34 x 34 x 7 mm form factor and a 30cm attached cable.
- Excellent performance specs: ±0.03% F.S. nonlinearity, ±0.03% F.S. repeatability, and operation from -20°C to 65°C.
- Designed for parallel use with multiple sensors to increase total system capacity (e.g., 100kg with two, 200kg with four).
Out of stock
This load cell utilizes a half-bridge strain gauge configuration bonded to an aluminium alloy E-shaped beam. When force is applied, the beam deflects, causing a measurable change in the resistance of the strain gauges, which is output as a millivolt-per-volt signal proportional to the load. This half-bridge design requires external completion resistors to form a full Wheatstone bridge circuit, typically implemented using a instrumentation amplifier or dedicated load cell interface module.
The sensor is engineered for high accuracy and stability in electronic weighing applications, featuring low nonlinearity, hysteresis, and creep. Its robust alloy steel construction and wide operating temperature range ensure reliable performance in environments typical for commercial and industrial scales, including platform balances, hopper scales, and belt weighers.
Additional Information
| Weight | 0.02 kg |
|---|---|
| Dimensions | 3.4 × 3.4 × 0.7 cm |
