HUIYUE LoRaWAN Ultrasonic Water Meter 0.01-10m/s Flow Rate ±0.5% Accuracy DN15-300
This ultrasonic water meter combines high-precision measurement with wireless LoRaWAN communication for modern smart water management systems. Featuring ±0.5% accuracy and 0.01-10 m/s flow rate range, it provides reliable data collection for residential and commercial applications.
- ±0.5% measurement accuracy for precise water consumption tracking
- 0.01-10 m/s flow rate range suitable for various applications
- Battery-powered operation with 5-8 year lifespan
- LoRaWAN wireless communication with 15-minute data transmission intervals
- Cloud-based data storage and remote monitoring capabilities
- Easy inline installation with flexible mounting options
- Operating temperature range: -10°C to 50°C
High-precision flow sensor with copper shell construction ensures dimensional accuracy and durability. Temperature sensor uses Pt1000 platinum resistance with high-precision AD circuit.
TI MSP430 series ultra-low power microprocessor provides powerful functionality with minimal energy consumption and strong electromagnetic interference resistance.
LCD display shows complete, accurate data with real-time clock functionality. Display rotates 360° horizontally and 180° vertically for easy reading.
Built-in environmentally friendly lithium battery with theoretical service life exceeding 10 years (practical use >6 years). Includes power shortage alarm function.
Features M-BUS bus interface, RS485 bus interface and infrared interface for remote data collection and centralized control.
| Nominal Diameter (DN) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Common Flow Rate (m³/h) | 2.5 | 4 | 6.3 | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 |
- Range Ratio (Q3/Q1): 250
- Q2/Q1: 1.6
- Pressure Loss Level: ∆ p63 | ∆ p25
- Brand Name: HUIYUE
- Model Range: DN15 to DN300
- Manufacturing Origin: China
- Minimum Order Quantity: 100 units
- Standard Delivery Time: 30 days
- Comprehensive installation guidance and technical support
- Regular software updates and maintenance services
- Warranty coverage for manufacturing defects
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