The NB-IoT IoT wireless remote water meter is an intelligent prepaid water meter used for remote meter reading and valve control. It communicates remotely with the server via broadband IoT, eliminating the need for collectors or concentrator devices. Utilizing a point-to-point connection method with a dedicated flow card per meter, it simplifies equipment installation, enables automatic remote meter reading of water usage, and effectively avoids the manual work of on-site meter reading by management departments.

This IoT wireless remote water meter features valve control functionality, allowing management departments to easily regulate water usage. This makes remote meter reading and control convenient and reliable, effectively improving production efficiency while saving manpower, material, and financial resources.

Features of the NB-IoT IoT wireless remote water meter:

Built-in flow card: Uses an industrial-grade SIM card (surface-mounted type), resistant to high and low temperatures (-40°C to +105°C).

Flow validity period: The NB flow card can be customized according to customer requirements for the flow validity period, eliminating concerns about service interruption due to unpaid fees.

Remote meter reading: Periodically and automatically reports meter readings at scheduled intervals.

Remote valve control: Capable of remotely closing and opening valves.

Prepaid functionality: Supports prepaid and prepurchase options, with valve closure in case of unpaid fees.

Warning system: Alerts for low battery voltage, abnormal metering, and thresholds reached for prepurchase and prepaid usage.

Built-in antenna: Features a built-in antenna for stable and reliable signal coverage, ensuring full coverage without blind spots.

Built-in battery: Equipped with a built-in lithium battery with a capacity that ensures a service life of over 5 years.

In addition to all the functions of an NB water meter, the NB-IoT IoT water meter's standout feature is its IC card Bluetooth functionality. The LCD display can show multiple pieces of information, such as signal strength and faults.