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Product description: Tuya - ultrasonic liquid level sensor with LED display - WiFi - RTX WLD
The Tuya RTX WLD sensor is a device used to monitor liquid levels in tanks . It utilizes precise, real-time ultrasonic measurement , providing users with immediate feedback. The device operates without contact with the liquid, eliminating the risk of corrosion and damage. The RTX WLD measures distances from the liquid surface within a range of 10 cm to 500 cm . The sensor uses 2.4 GHz WiFi communication, allowing remote access to data from anywhere in the world via the Tuya /Smart Life app . Additionally, 433 MHz RF communication ensures a stable connection between the sensor and the display, up to 150 m away. An LED display with a percentage liquid level indicator provides information about the liquid level, temperature, and system status. The sensor does not require a compatible gateway to function properly.
Tuya - ultrasonic liquid level sensor with LED display - WiFi - RTX WLD.
The liquid level gauge uses ultrasonic waves to precisely monitor the condition of tanks ranging from 10 cm to 500 cm.
Main features of the RTX WLD liquid level sensor
- Non-contact ultrasonic measurement : precise reading of liquid level without the need to immerse the sensor
- WiFi connectivity : remote access to data via the Tuya app
- Wide communication range : up to 150 m between sensor and display (RF 433 MHz)
- Working range : measurement from 10 cm to 500 cm with an accuracy of ±2 cm
- Built-in temperature sensor : monitors liquid and ambient temperature
- Level Alerts : Set minimum and maximum thresholds that, when reached, trigger a notification to the user
- Measurement history : access to data on a daily, monthly and annual basis
- LED display : easy-to-read liquid level indicator in percent
- Protection class IP65 : high resistance to environmental conditions
- Integration with Smart Home : ability to control devices based on the recorded liquid level
- Easy configuration : the device does not require additional gateways for proper operation, compatible with any standard 2.4 GHz WiFi router
Automations with the Tuya ecosystem
Integration with the Tuya/Smart Life ecosystem allows for simple linking of measurements with the operation of other actuators . Users can configure a scenario in which, for example, a submersible pump will automatically start when the rainwater tank is filled to a specific level or will be turned off when the water level drops below a pre-determined level. A built-in temperature sensor allows for additional monitoring of tank conditions, which helps ensure high system safety. Supporting multiple trigger states, the sensor provides useful support in managing home water management.
Elements included in the set.
Technical specifications of the Tuya RTX WLD liquid level sensor
- Communication: WiFi 2.4 GHz
- Sensor-display connectivity: RF 433 MHz
- WiFi range: up to 30 m
- RF range: up to 150 m
- Measuring range: from 10 cm to 500 cm
- Minimum distance of the sensor from the liquid surface: 10 cm
- Maximum distance of the sensor from the liquid mirror: 400 cm
- Accuracy: ±2 cm
- Beam sector angle: 30°
- Sensor power supply: 5 V DC / 1 A
- Display power supply: 5V DC / 1A
- Resistance class: IP65
- Sensor operating temperature: -20°C to 70°C
- Sensor dimensions: 65 x 65 mm
- Display dimensions: 62 x 62 mm
Kit contents
- Ultrasonic sensor
- LED display
- Sensor power supply
- USB Type-C cable for display
- Mounting elements
- User manual
Useful links
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