The Series 1010 synthetic optical-fiber sensor does contact-level detection in all nonmilky-white liquids. The unit features an AISI 303-stainless-steel housing, a scratch-resistant glass prism ...

This digital optical liquid-level sensor is said to be versatile enough to be mounted at any angle and at the top, sides, or bottom of a vessel. Measuring just 30.25 mm x 19 mm ...

The LLE series is ideal for use in applications where fast, reliable sensing is required in small space. The additional benefits of the LLE Series of liquid levels sensors build upon the success of ...

Products include: HDI/HCE Series: Pressure sensors with assimilated signal conditioning OLP/OLT Series: Optical liquid level switches Modified sensors, modules and systems First Sensor AG ...

The company’s optical liquid-level switches are made with flat glass, which eliminates contamination problems associated with the 90-degree cone normally used in these types of switches and provides a ...

Although simple in theory – an air bubble and conductive liquid sealed in a chamber surrounded by electrodes – electronic levels are more complex in practice. If the liquid is an electrolyte, it needs ...