Class Instrumentation Limited

Class Instrumentation design and manufacture electronic instrumentation from our base in West London and export all over the globe.

Our main products are The Touchstone range of thickness gauges which measure the thickness of virtually any material or coating, are fast-updating and highly accurate, a PLI portable liquid level indicator which can measure the level of a liquid in a cylinder, tank or vessel and a Sonic Leak Detector which can detect leaks from any pressurised system.

We also manufacture a Cargo-Safe hatch cover tester for the marine survey industry. We are ISO-9001 accredited and hold numerous awards for innovation and export. Our instruments undergo continual development to keep us in the forefront of global innovation in ultrasonic testing.

Primary Activity

Manufacturer of ultrasonic hatch cover testers, liquid level sensors, thickness gauges, NDT testing equipment and leak detectors.