We supply a comprehensive range of both contact and non-contact distance measurement sensors built to handle everything from heavy industrial automation to highly controlled research environments.
A reliable displacement sensor does more than just capture a single data point. It forms the backbone of automated measurement systems designed to continuously monitor height, thickness, and complex dimensions. Engineered for high precision and reliability, our wear-free measurement range scales drastically to suit your exact requirements, from a microscopic 0.03 micrometres right up to distances of 3 kilometres.
Non-Contact Solutions for High-Speed Automation
Our non-contact laser triangulation sensors support fast-paced automation with high speed and accuracy.
Sub-Nanometre Precision: For demanding R&D and nano-positioning tasks, our suite of confocal sensors, capacitive sensors, and white-light interferometers delivers unparalleled accuracy down to sub-nanometre resolutions.
Harsh Environments: Operating in tough conditions? Our eddy current displacement sensors easily withstand harsh manufacturing environments.
Seamless Integration: These highly compact units can be easily integrated into OEM products. We are also continually expanding our range to support modern, cable-free infrastructure, including options to integrate a wireless displacement sensor for remote or complex setups.
Rugged Contact Sensors for Difficult Spaces
Bestech also stocks a robust and highly customisable selection of contact displacement sensors, including:
- Draw wire sensors (commonly known as string pots)
- Linear Variable Differential Transformers (LVDT transducers)
- Potentiometers and rubber displacement sensors
These compact units support straightforward installation in tight and hard-to-access spaces. The design suits continuous condition monitoring, demanding test bench environments, and high-volume OEM manufacturing applications.

