Feature: 1. With G1in male thread, the water sensor can be installed well on your water pipe to measure the fluid in the pipe. 2. The water sensor is light in weight, flexible in outline, small in size, and easy to install and store. 3. The water sensor is stable, high temperature resistant, and can be started at low water pressure. 4. The sensor switch is made of brass, which has the characteristics of oxidation resistance and wear resistance, and has a long service life. 5. This hall Flowmeter can be used for water heaters, credit card machines, water vending machines, measurement equipment, etc. Specification: Item Type: Hall Flowmeter Material: Brass Model: YF-B10 Measuring Range: 2-6000 (m³/h) Rated Voltage: DC24V Thread: G1in Male Thread Water Pressure Resistance: >1.75MPa Insulation Resistance: >100MΩ Accuracy: 2~50L/MIN Pulse Characteristic: F=(8 x Q-4)+5%, F is the frequency, Q is L/Min Output Pulse Duty Cycle: 50%±10% Package List: 1 x Hall Flowmeter