Thermal Level Switch for Interface Detection

• To avoid regular maintenance and process upsets, a level switch must be resistant to corrosion, damage from high temperature, etc.
• Our Kayden CLASSIC 800 Series features a rugged, all-weld design and does not ever require calibration.
• The user-friendly controls via LED display panel allow for quick setup and easy process control.

Instrument malfunctions are a common problem across a wide array of industries. For a segment of our clients, the combination of the process media and plant condition tends to cause instrument malfunctions that require maintenance. For example, for a level switch to perform well, it must avoid failure:

• corrosion and/or sludging damage to the sensor from soapy emulsions
• high temperature exposure (for example: steam)
• water contamination (feed-water and cooling water often contains high mineral content, sediment, etc.)
• electromagnetic interference
• difficult access points limit monitoring and daily maintenance

Thermal Level Switch

The Kayden Classic 800 Series Thermal Level Switch provides critical control for interface level in the tank. In addition, our Thermal Level Switches provide digital repeatability and fast response time. This solution arrives in a rugged package that can withstand coating on the probe and does not drift. This unit will also never require calibration, which in turn will save time and potential headaches from repetitive maintenance.

The Display Panel controls allow a fast and easy setup. Furthermore, our Kayden CLASSIC switches feature all-welded sensors with a no moving parts design, true digital electronics with auto-diagnostic functions, two independent relay timers, a bypass timer for auto-pump restart, and a 4-20 mA analog output that corresponds to the process level.

The Kayden CLASSIC 800 Series switch and transmitter offers threaded, flanged,  Tri-Clamp, and retractable packing gland process connection. Moreover, it is user configurable for flow, level, fluids interface, temperature applications, and is suitable for use in air, gases, water, liquids, and slurries. Models in the Kayden CLASSIC 800 Series also have several unique features that make them the world’s most advanced thermal flow and level switch including: temperature mode, 4-20 mA outputs, Modbus, digital temperature compensation, automated self-test diagnostics, and a simple, intuitive user interface.