CAMBRIDGE, UK — Sensortechnics' CLW series detects point levels of liquids and granular or pulverised materials without contacting the media, relying on non-invasive capacitive sensor technology and ...

Capacitive sensing is a contactless-sensing technique with numerous applications, ranging from proximity sensing (Fig. 1), gesture recognition, automotive rain sensors, and remote liquid-level ...

Capacitive sensors are used for level indication of a wide variety of materials ranging from dry bulk materials, such as powders and granulate, to liquid compositions. Liquids impose a special ...

As oscillation amplitude falls below the threshold, the level detector turns the sensor output off. Conductive targets affect capacitive sensors as well, but in a different way.

During the calibration process, capacitance generated by the sensor in air is balanced out. ... Knowing that capacitance point level switches are a good choice for this application is not enough.

The Level Sensors & Switches Market grew from USD 5.76 billion in 2024 to USD 6.13 billion in 2025. It is expected to continue growing at a CAGR of 6.28%, reaching USD 8.30 billion by 2030.

The capacitive sensors market is poised for significant expansion as industries continue to embrace smart, touch-enabled, and proximity-sensing solutions. With advancements in sensor ...

Tick tracer. Glow meter. Sniffer. They go by many names, but capacitive voltage sensors are all designed to do one thing: detect the presence of voltage in a wire or piece of equipment without ...

Sensortechnics’ new CLW series detects point levels of liquids and granular or pulverized materials without contacting the media. The user can easily adjust a high and low switch point with a ...