Smart Ultrasonic Liquid Level Sensor

Zigbee-Compatible Water Tank Monitor

Easily monitor your water tank with the Smart Ultrasonic Liquid Level Sensor. Featuring Zigbee compatibility, this device offers real-time liquid level detection through ultrasonic technology. Integrates seamlessly with MOES app, Smart Life, and Tuya platforms, letting you check levels and receive alerts directly on your smartphone. Designed for easy installation and reliable remote management, it's perfect for home water tanks or industrial liquid storage.

  • Real-Time Level Monitoring – Monitor water levels anytime through the mobile app.

  • Upper & Lower Limit Setting – Configure maximum and minimum water level thresholds.

  • Remote Alerts & Notifications – Receive instant app notifications when water levels exceed limits.

  • Extended 2.8m Cable – Allows flexible installation for tall tanks and wider coverage.

  • IP65 Waterproof Protection – Designed for stable outdoor use against rain, dust, and splashes.

  • Ultrasonic Precision Sensing – Provides accurate non-contact water level detection.

  • History Record Checking – Supports viewing historical monitoring records.

  • Wide Application Scenarios – Suitable for various water tank and liquid monitoring applications.

  • Built-in Buzzer – Includes buzzer alarm support for alerts and warnings.

  • Smart Home Compatibility – Works with Zigbee, Tuya, Smart Life, and MOES App.

  • Model: ZA1Y01

  • Adaptor Input: AC 100V–240V

  • Sensor Power Supply: ≤100mA @ 5V DC

  • Level Range: 0.1m–5m

  • Accuracy: ±0.02m

  • Operating Temperature: -20°C to 70°C

  • Protection Rating: IP65

  • Wireless Protocol: Zigbee

  • Frequency Band: 2.412–2.484 GHz

  • Maximum Radio Transmit Power: < +16 dBm