Automated LoRaWAN Water Meter Wireless Smart IoT Device with 15-25mm Caliber and <10μA Power Consumption
Price:
EXW US$ 35-65/set
MOQ:
Negotiable
Delivery Time:
3-5 weeks after receive the payment
Brand:
TimeWave
Product Description
Product Overview
TIMEWAVE Wireless Smart Water Meter for automated consumption monitoring and analysis. The LXSY-TW type LoRaWAN IoT smart energy meter combines mechanical precision with advanced wireless technology for reliable water usage tracking.
Key Features
- Split structure design with electronic units independent from base meter
- Accurate measurement with 10-liter precision and non-contact electronic detection
- Touch button wake-up function with long-press for immediate online data transmission
- Infrared communication interface for parameter reading and configuration
- Comprehensive alarm functions for abnormal states, measurement faults, and battery voltage issues
- LoRaWAN timing upload with daily automatic data transmission (configurable)
- Ultra-low power design with dormant current <10μA using 3.6V lithium battery pack
- Automatic and remote clock calibration functionality
Technical Specifications
Flow Characteristics
| Nominal Caliber (mm) | 15 | 20 | 25 |
|---|---|---|---|
| Overload Flow Q4 (m³/h) | 3.1 | 5.0 | 7.8 |
| Common Flow Q3 (m³/h) | 2.5 | 4.0 | 6.3 |
Performance Parameters
- Range Ratio: Q2/Q1=1.6, Q4/Q3=1.25
- Pressure Loss Level: Δp ≤ 0.063 MPa
- Maximum Allowable Water Pressure: ≤ 1.2 MPa
- Temperature Grade: T30/T90
- Accuracy Level: Class 2 per GB/T 778.1~3-2007
- Maximum Allowable Error: ±2% (high flow), ±5% (low flow)
- Communication: LoRaWAN (CN470, RU864, IN865, EU868, US/AU915, KR920, AS923 variants)
- Quiescent Current: <10μA
- Communication Current: <50mA data collection, <100mA peak
- Operating Environment: 0-45°C (cold water), 0-90°C (hot water), 0-95% RH
- Working Voltage: 2.7-3.6V
Operation & Installation
Installation Dimensions
| Model | Caliber (mm) | L (mm) | B (mm) | H (mm) | Connection Control | Nut |
|---|---|---|---|---|---|---|
| LXSY-15 | 15 | 165 | 100 | 140 | R1/2 | G3/4 |
| LXSY-20 | 20 | 195 | 100 | 140 | R3/4 | G1 |
| LXSY-25 | 25 | 225 | 100 | 140 | R1 | G11/4 |
Warranty & Support
- 18-month free repair or replacement warranty from delivery date
- Lifetime "three guarantees" implementation for all products
- Comprehensive technical documentation and wiring diagrams provided
- Operator and maintenance personnel training available
- Regular software updates and free upgrades
- 12-hour response time for service requests
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuhan Time Wave Network Technology Co., Ltd.
Location
603,building1,Guanggudingchuanginternational,No.51GuangguAvenue,JiangxiaDistrict,Wuhan,HubeiProvince，China
Contact Person
Evan