Digital LCD Flow Meter Counter Indicator Sensor with Temperature and

HIGH PRECISION FLOW MEASUREMENT: Monitors water flow from 1 to 25 L/min with +/-3% accuracy for reliable industrial data tracking VERSATILE UNIT SWITCHING: Toggle between Celsius/Fahrenheit and LPM/GPM instantly via touch keys to suit specific system requirements SMART AUTO DISPLAY: Screen wakes upon water detection and shows total consumption duration in days or hours without manual input WIDE VOLTAGE COMPATIBILITY: Operates seamlessly on DC 3.5V to 24V power supplies, fitting general setups with copper threaded connections LOW POWER ALERT: Flashing indicator warns when battery levels drop, insuring continuous operation and timely replacement for your controller