The HKT LoRaWAN® Ultrasonic Residential Water Meter (DN15) is a smart water metering solution designed for accurate, real-time monitoring of residential water consumption. Using ultrasonic measurement technology, it ensures high precision, low power consumption, and long-range LoRaWAN® connectivity, making it ideal for smart home water management, municipal applications, and utility billing.
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💡 Key Features
📡 LoRaWAN® Connectivity – Wireless long-range, low-power communication
💧 Ultrasonic Measurement Technology – Provides high-accuracy, non-mechanical measurement
🔋 Ultra-Low Power Consumption – Long battery life for extended operation
🌍 Real-Time Data Transmission – Enables remote monitoring and smart water management
💦 Leak Detection & Alerts – Prevents water wastage and identifies anomalies
🌧️ IP68 Waterproof Enclosure – Fully submersible and weather-resistant
📊 Tamper & Reverse Flow Detection – Enhances security and fraud prevention
🏠 Compact & Durable Design – Ideal for residential and apartment installations
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🛠 Applications
🏠 Residential Water Metering – Smart home water consumption tracking
🏢 Apartments & Multi-Unit Buildings – Efficient submetering for tenant billing
🚰 Municipal Water Management – Real-time network monitoring and leak detection
🏭 Industrial & Commercial Water Usage – Accurate water tracking for operational efficiency
🌊 Irrigation & Smart Agriculture – Remote monitoring of irrigation water usage
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📦 Package Includes
- 1 × HKT LoRaWAN® Ultrasonic Residential Water Meter (DN15)
- 1 × Mounting Kit
- 1 × User Manual
- Device Type: Residential Ultrasonic Water Meter
- Pipe Size: 1/2'' (DN15)
- Measurement Technology: Ultrasonic flow measurement (no moving parts)
- Flow Measurement Range: Q3 = 2.5 m³/h
- Measurement Accuracy: Class 2 (ISO 4064 standard)
- Communication Protocol: LoRaWAN® 1.0.3, Class A
- Frequency Bands: EU868, US915, AU915, AS923
- LoRa® TX Power: Up to 20 dBm
- LoRa® Sensitivity: -140 dBm (SF12)
- Battery Life: Internal battery, lifespan up to 10 years
- Ingress Protection: IP68 (Fully Waterproof, Submersible)
- Operating Temperature: 0°C to 50°C
- Installation: Horizontal or vertical installation, suitable for residential water systems
- Additional Features: Maintenance-free, accurate flow measurement, high durability