LXSY-TW LoRaWAN Smart Water Meter 15-25mm with 3.6V Battery and ±2% Accuracy for IoT Water Management
Price:
EXW US$ 35-65/set
MOQ:
Negotiable
Delivery Time:
3-5 weeks after receive the payment
Brand:
TimeWave
Product Description
TIMEWAVE Smart Water Flow Metering System
The LXSY-TW LoRaWAN IoT smart water meter combines advanced wireless communication technology with precise flow measurement for efficient water management and conservation.
Product Overview
This IoT smart water meter features an electromechanical separation design with dry water meter base, electric ball valve, magnetic resistance sensor, MCU, lithium battery pack, and LoRaWAN wireless communication module.
Key Features
- Split structure design with independent electronic units
- Non-contact electronic detection with 10-liter measurement accuracy
- Touch button wake-up and long-press for immediate online transmission
- Infrared communication interface for parameter reading and setting
- Comprehensive alarm functions for abnormal states and faults
- LoRaWAN timing upload with configurable intervals
- Ultra-low power design with dormant current <10μA
- Automatic and remote clock calibration functionality
Technical Specifications
| Parameter | 15mm | 20mm | 25mm |
|---|---|---|---|
| Nominal Caliber | 15 mm | 20 mm | 25 mm |
| Overload Flow Q4 | 3.1 m³/h | 5.0 m³/h | 7.8 m³/h |
| Common Flow Q3 | 2.5 m³/h | 4.0 m³/h | 6.3 m³/h |
| Range Ratio | Q2/Q1=1.6, Q4/Q3=1.25 | ||
| Pressure Loss | Δp ≤ 0.063 MPa | ||
| Max Water Pressure | ≤ 1.2 MPa | ||
| Temperature Range | T30/T90 (0-45°C cold water, 0-90°C hot water) | ||
| Accuracy Level | Level 2 (High area ±2%, Low area ±5%) | ||
| Communication | LoRaWAN: CN470, RU864, IN865, EU868, US/AU915, KR920, AS923_1/2/3/4 | ||
| Working Voltage | 2.7-3.6V DC | ||
Operation Features
The water meter automatically connects to the platform daily for data upload and instruction reception. Touch button activation enables immediate online transmission with built-in protection against excessive battery drain.
Installation Dimensions
| Model | Caliber (mm) | Length L (mm) | Width B (mm) | Height H (mm) | Connection | 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 warranty with comprehensive after-sales service including technical documentation, personnel training, and software updates. 12-hour response time for service requests.
Regular inspection and proper installation are essential for optimal performance and longevity. Follow manufacturer guidelines for transportation, storage, and operation.
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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