The NB-IoT smart water meter is a dry-type water meter that utilizes photoelectric direct reading technology and NB-IoT networks for remote data transmission. It features high measurement accuracy, high reading conversion accuracy, and stable data transmission.

Guang'an IoT Water Meter Product Features: NB-IoT Smart Water Meter

It employs NB-IoT communication technology, offering ultra-low power consumption, ultra-high sensitivity, wide signal coverage, strong penetration capability, high stability, and secure and reliable data transmission. The installation of the water meter is the same as that of a conventional water meter, eliminating the need for construction wiring and reducing installation costs.

The antenna adopts a built-in structure, minimizing the risk of damage during construction.

Using photoelectric direct reading technology, it ensures accurate data without cumulative errors, achieving high meter reading accuracy.

The entire electronic control unit is fully sealed, allowing use in harsh environments.

The dry-type, multi-jet eccentric structure provides high sensitivity, a wide measurement range, and stable and reliable metering. It offers strong resistance to external magnetic interference, and the impeller magnetic ring has high contamination resistance.

Guang'an IoT water meters can be equipped with highly reliable built-in valves, enabling remote forced valve opening and closing, providing water supply management departments with a means to enforce fee collection.

When selecting specifications, the typical flow rate and flow range should first be estimated, and then a water meter with a specification that matches the commonly used flow value should be chosen. This is because water meters perform most stably and durably under typical flow conditions, aligning better with design requirements. If the pipeline capacity is designed with future water flow in mind, a water meter with a caliber one size smaller can be selected. For example, if a 200mm diameter pipeline currently has insufficient flow, a 150mm diameter water meter can be installed. When the flow increases to the normal level for a 200mm pipeline in the future, a water meter of the same caliber can be replaced. For large industrial water consumers, one larger caliber water meter can be selected, or multiple smaller caliber water meters can be connected in parallel. This also allows for maintenance or replacement of individual faulty meters without affecting the user's normal water supply.