Space-Saving Load Cells For Critical Applications

RDP Electronics is offering space-saving dual-bridge load cells that are suitable for critical structural testing and monitoring in the aeronautics and automotive industries, for example. According to the company, a load cell with two separate and independent sets of strain gauges delivers sensor redundancy within a single unit.

This allows two sets of signal conditioning electronics to be deployed so that in the event of a failure of one, the second signal conditioning set maintains system integrity until the fault can be rectified. In addition, under normal operating conditions, the two outputs can be compared to provide greater certainty of data integrity, enabling the rapid diagnosis of any faults. RDP's dual-bridge load cells are said to be cost effective thanks to the dual outputs.

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