KAL-K - Thermal Flow Switch with LED Flow Trend Indication for Water-Based Liquids

The KAL-K thermal flow switch utilizes KOBOLD’s revolutionary, temperature compensating electronics. These compact, one-piece units provide reliable readings largely unaffected by temperature or physical characteristics of a wide variety of water-based process liquids. 

This breakthrough is made possible through the use of state-of-the-art microprocessor technology. The microprocessor can be field calibrated to the users’ liquid properties and operating range in a simple, five minute set-up procedure. 

This intelligence, coupled with a “no moving parts” design, make the KAL-K a superior performer in many tough flow switching applications. 

To further enhance the versatility of the KAL-K, it is offered with a NPT or a 3-A compliant Tri-clamp® fitting. The thermal flow switch incorporates an 8 segment bar-graph LED flow trend indicator and one flow alarm setpoint. 

The setpoint is fully configurable as NPN, PNP, normally-open or normally-closed.