LOAD CELLS VS. PRESSURE TRANSDUCERS IN HYBRID LINEAR ACTUATORS

In this episode of Ask the Experts, the Kyntronics team explains the differences between pressure transducers and load cells for force feedback in hybrid linear actuator systems and typical uses for each. While both devices support force monitoring and control, they differ in precision, integration requirements, and overall system complexity.

This video covers:

• How internal pressure sensors provide 1% full-scale force accuracy
• What force accuracy looks like in real-world applications (example: ±94 lbs on a 9,400 lb system)
• When a pressure transducer is sufficient for general force control
• Why load cells provide higher precision for testing and quality validation

Want a Deeper Technical Breakdown?

For a more detailed look at how force control works in hybrid actuator systems — including closed-loop control architecture and performance considerations — explore our updated technical bulletin Using Hybrid Linear Actuators in Force Control Applications.