Clark Solutions announces the availability of a new family of liquid vortex flow sensors ideal for use in solar and geothermal hot water systems and equipment. DN Series Flow Sensors are accurate to 1% fs of measured value and are available for less than $100 in quantity. DN Series Liquid Vortex Flow Sensors also provide direct temperature measurement to facilitate documentation of energy transfer in water & water glycol based heat exchange systems.

For more information, visit www.clarksol.com.