The HENDI electronic water flow meter for HENDI water filters measures the current water flow and calculates the remaining working time of the filter. The display and alarms indicate when the filter needs to be replaced, helping to maintain the device's optimal performance. After setting the filter volume between 0 and 9900 L, the meter monitors the remaining filtration volume of the filter. Can be set to display remaining working time between 0 and 720 days. The display also shows the instantaneous water flow in L/min. 3 beeps signal: - The remaining filtration volume of the filter is less than 113 L or the working time is less than 7 days. - The remaining filtration volume of the filter is 0 L or the working time is 0 days - Low battery level. Designed for vertical installation. Powered by batteries; 2 AAA batteries are included. Fits 3/8" female or male threaded connections.
