

Overview
Tuya Zigbee Ultrasonic Smart Water Meter (without Integrated Valve Control)
Water usage can be difficult to track, especially across multiple properties, rental units or separate water supply lines. The Tuya Zigbee Ultrasonic Smart Water Meter combines water measurement, digital monitoring and remote valve control in one smart device.
Using ultrasonic measurement technology, it tracks water consumption without relying on traditional moving mechanical measuring components. Its Zigbee connectivity allows it to communicate with a compatible smart-home system, while the integrated valve gives you the convenience of remotely controlling the water supply.
Whether you are monitoring household consumption, managing rental properties or improving water management in a commercial building, this smart water meter puts greater visibility and control at your fingertips.
- At a glance
- Model
- SWM-213E
- Product Type
- Ultrasonic Smart Water
- Communication Protocol
- Zigbee
- Measurement Technology
- Ultrasonic
What it does
Ultrasonic Water Measurement
Uses ultrasonic technology to measure water consumption without traditional mechanical measuring components.
Zigbee Connectivity
Communicates with a compatible Zigbee smart-home gateway.
Integrated Motorised Valve
Allows the water supply to be opened or closed remotely through a compatible smart-home system.
Digital Water Monitoring
Combines water measurement, accumulated consumption and display functionality.
Low-Power Operation
operates from a 3.6V lithium battery supply.
Flexible Installation Orientation
Ultrasonic measurement technology supports different installation angles, subject to plumbing and manufacturer requirements.
Specifications
From the manufacturer's data. Check the label on the device if your installation depends on a rating.
| Product Type | Ultrasonic Smart Water |
|---|---|
| Communication Protocol | Zigbee |
| Measurement Technology | Ultrasonic |
Before you install
- No Integrated Shut-Off Valve. The SWM-213E is designed for water measurement only. It cannot remotely open or close the water supply. For remote water shut-off, a separate valve-control product or the SWM-214C model is required.
- Zigbee Gateway Required. A compatible Tuya Zigbee hub is needed for app connectivity. The hub is not included unless specified by the seller.
- App Reporting Frequency. Available product documentation for the SWM-213E indicates that app data is uploaded periodically, with a 24-hour reporting interval listed by one supplier. Do not assume continuous live app updates. Confirm the reporting interval for the supplied version.
- Choose the Correct Pipe Size. Select DN15, DN20, DN25, DN32 or DN40 according to the actual plumbing connection. Consult a qualified plumber before ordering.
- Professional Installation. Correct installation is important for accurate measurements and leak-free plumbing connections.
- Utility Meter Compatibility. This device is intended for additional consumption monitoring. It should not replace or interfere with a water utility's official meter.
- Threshold Alerts. Alerts can help identify unusual usage, but this model does not automatically shut off water during a leak.