Displacement Transducers

16 products

Overview

Displacement transducers convert physical motion or linear distance into an electrical signal, enabling precise measurement of position, gap, or movement. At HK Calibrations, our range includes both contact and non-contact displacement sensors such as LVDTs, LVITs, spring probes, and pneumatic gauges each built to deliver high accuracy, repeatability, and durability. Whether for harsh industrial environments or sensitive laboratory setups, these instruments are built for excellence and are backed by full calibration readiness and local technical support.

Key Benefits & How They Help Your Processes

  • Improved Quality Control: Detect small variations in position, thickness, or movement that would be missed with less precise measurement tools.

  • Preventative Maintenance: Monitor wear, misalignment, or mechanical drift over time to avoid costly failures before they happen.

  • Automation & Motion Control: Useful in robotics, CNC machinery, and linear actuators where precise position feedback is essential.

  • Reduced Downtime: With sensors built robustly and calibrated properly, fewer replacements and less adjustment are needed in the field.

  • Traceable Accuracy: Calibration services ensure your transducers have known uncertainty and performance important for regulated environments or critical applications.

Frequently Asked Questions

Transducers can become non-linear over their stroke range due to internal coil aging or rod wear. Calibration ensures the electrical output accurately reflects physical movement across the entire measurement span.

The interface between the sensor and your PLC/Data Logger can introduce scaling errors. We calibrate the entire measurement chain to ensure the final digital reading matches the physical displacement.

Yes. Vibration can cause internal mechanical drift. Professional certification verifies that the sensor remains stable and accurate under the harmonic stresses common in Australian mining and manufacturing.

In bridge or dam monitoring, a 1mm error can be critical. Traceable calibration is required to meet Australian building codes and ensure public safety through precise movement detection.

We recommend annual calibration. Because these rely on mechanical springs and cables, regular checks are essential to detect cable stretch or tension loss that compromises accuracy.

Absolutely. Our mobile teams use precision laser interferometers or gauge blocks to verify your sensors in-situ, eliminating the need for complex machinery disassembly.