The CLARIS Flow Meter has been developed specifically to monitor the usage rate of the CLARIS water filter system and to determine the optimum cartridge replacement interval.

After setting the programming unit to monitor the specific filter size, the Claris Flow Sensor continually measures the filtrate volume to calculate and display the remaining filtration capcity in liters. Once the available filtration capacity is exhausted or the maximum operation time has been reached the display unit indicates the filter cartridge replacement.