Heavy Duty Brass Inlet and Metal Thread Enhance Durability.
Easy-To-Read LCD Displays 4 Measure Modes.
Mode 1: Real-Time Water Flow Rate (GPM or LPM).
Mode 2: Last-Time Water Consumption.
Mode 3: Daily Average Water Usage of a Week (count from next day).
Mode 4: Total Water Consumption.
Gallons & Liters Switchable. Long press the button at flow mode to switch the unit (US gallon to liter).
Less Than 5% Measurement Tolerance.
Prevents Over-Watering. Powered by 1 x CR-2032 Battery (included).
According to the specifications, the water meter products, like other similar products on Amazon, are designed for residential purposes. So, the measurable water flow rate ranges 0.3~12 GPM (1~45.5 LPM). Whenever the water flow rate goes beyond 12 GPM, there will be “HHH” error code. Recommend is to adjust the fancy faucet to a modest water flow rate so that water meter can read. You don't have to turn the faucet to max.