WiFi Liquid Level Monitor Sensor | Smart Tank & Liquid Level Monitoring
Remotely monitor water and liquid levels with precision. The Tuya WiFi Ultrasonic Liquid Level Sensor delivers accurate, real-time tank level monitoring through the Tuya Smart / Smart Life app, ideal for home automation and smart water management.
The Tuya WiFi Ultrasonic Liquid Level Sensor is a smart, app-connected fluid level monitoring solution designed for residential, commercial, and light-industrial applications. Using ultrasonic distance measurement, it accurately reports liquid levels without direct contact with the fluid.
Integrated with the Tuya Smart / Smart Life platform, the sensor allows users to view tank levels remotely, set alarms, and automate actions such as pump control (optional configuration) directly from a smartphone or tablet.
With ±0.02 m accuracy, an IP65 enclosure, and a wide operating temperature range, this sensor is well suited to water tanks, rainwater systems, sumps, storage vessels, and other non-hazardous liquid applications. Powered via a 100–240 VAC to 5 V DC adaptor, it supports continuous monitoring without battery maintenance.
Key Features & Benefits
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Ultrasonic non-contact level measurement
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Remote monitoring via WiFi (2.4 GHz)
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Compatible with Tuya Smart & Smart Life apps
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High accuracy level measurement (±0.02 m)
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IP65-rated enclosure for indoor & outdoor use
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Touch-button WiFi configuration
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Optional pump control integration
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Low maintenance and long service life
Typical Applications
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Residential water tanks
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Rainwater harvesting systems
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Sumps and pits
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Home automation systems
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Building services monitoring
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Agricultural water storage
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Non-hazardous liquid tanks