Description Are you looking for products with reasonable prices? Are you looking for a sturdy, and reliable water flow sensor that can complete multiple tasks? , our products will be your best choice! Our professional water flow sensor will meet your needs. Features - Color: Beige. - Material: Plastic. - Size: 10.00 x 2.50 x 2.50cm/ 3.93 x 0.98 x 0.98 inch. - Power: 10W. - Voltage: DC: 130V. - Starting pressure: 0.1MPa (1-2L/min). - Measuring range: 5-10 ( /h). - The water flow sensor is light, nimble outline, small size and easy to install. - The bearings used in the rotating part. All materials are in line with testing standards. - Waterproof, heat resistance, pressur resistance, cold resistance, small size, stable and reliable. Easy to install. - This flow sensor is made of plastic, male thread to fit on your water well. - Water flow adopts a magnetic reed and a movable magnet which is fixed inside the water . The water flow sensor is light, nimble outline, small size and easy to install. The bearings used in the rotating part. All materials are in line with testing standards. Waterproof, heat resistance, pressur resistance, cold resistance, small size, stable and reliable. Easy to install. This flow sensor is made of plastic, male thread to fit on your water well. Water flow adopts a magnetic reed and a movable magnet which is fixed inside the water .