Features: Experience Precisions with our Small Hall flows Meter, featuring a high accuracy Hall Sensors that ensures accurate flows measurement even in compact space . designs with a large opening to minimize water resistance, this flows meter is crafted from ABS material, offering corrosion resistance and compatibility with various liquid mediums. Ideal for industrial engineers, equipment maintenance personnel, and DIY enthusiasts, this tool caters to diverse measurement needs. Perfectly suited for applications such as home water supply system, agricultural irrigation, and industrial fluid monitoring, providing reliable Performances across different situation . Enhances your fluid managements system with this Multifunction flows meter, a must get instrument in the "flows measurement" and "fluid monitoring" categories. Specifications: Material: ABS Type: TM02 small hole/TM02 large hole(optional) Thread: G1/2 Voltages: 3.5-24VDC Water pressure resistance: equal or less than 0.8Mpa Package Includes: 1XHall Effect flows Meter note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.