Rotary Vane Wheel Single jet liquid sealed cold water meter

Used to measure the cold water flow in the pipeline, but also with automatic charging function. The user will water to the management department, the management will write water into the IC card, the user will enter the IC card information in the water meter, the water meter will automatically open the valve water supply, the user in the water process, the microcomputer in the water meter automatically The amount of water purchased, the water meter will automatically shut off the water, the user needs to re-purchase water before opening the valve again.
1) Water temperature: This parameter specifies the maximum temperature of the water meter, the user should use the appropriate model specifications to meet their own needs, otherwise it will cause the water meter to measure the total amount of water are not allowed.
(2) work pressure: the provisions of the water meter to measure the maximum pressure of water. Water pressure exceeds this limit, which may damage or leak the meter.
(3) flow coefficient: it includes nominal caliber, maximum flow, nominal flow, boundary flow, minimum flow, starting flow. Users can choose nominal caliber and nominal traffic according to practical needs. The initial flow reflects the sensitivity of the meter.
(4) indication error.
(5) Dimensions and weight: the appearance of the water meter, including the installation to understand the various parameters such as long, wide, high, connecting thread. The other dimensions and weight are related to packaging and shipping