TIMEWAVE Smart LoRaWAN Water Meter 15-25mm with 3.6V Battery and <10uA Power Consumption
Price:
EXW US$ 35-65/set
MOQ:
Negotiable
Delivery Time:
3-5 weeks after receive the payment
Brand:
TimeWave
Product Description
TIMEWAVE Smart LoRaWAN Water Meter
Advanced IoT smart water meter for accurate and secure water consumption monitoring with LoRaWAN wireless communication technology.
Product Overview
The LXSY-TW smart water meter combines dry water meter base meter, electric ball valve, magnetic resistance sensor, MCU, lithium battery pack, LoRaWAN wireless communication module, and control circuit in an electromechanical separation structure design.
Key Features
- Split structure design with electronic units independent from base table
- Accurate measurement with non-contact electronic detection and 10-liter precision
- Touch button wake-up function with long-press for immediate online transmission
- Infrared communication interface for parameter reading and configuration
- Comprehensive alarm functions for abnormal states, measurement faults, battery voltage, and valve status
- LoRaWAN timing upload with daily automatic data transmission
- Micro-power design with 3.6V lithium battery and
- Automatic and remote clock calibration functionality
Technical Specifications
| 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 |
| Range Ratio | Q2/Q1=1.6 Q4/Q3=1.25 | ||
| Pressure Loss Level | Δp ≦0.063MPa | ||
| Maximum Water Pressure | ≦1.2MPa | ||
| Accuracy Level | Level 2 (GB/T 778.1~3-2007) | ||
| Communication Modes | LoRaWAN: CN470, RU864, IN865, EU868, US/AU915, KR920, AS923_1/2/3/4, Custom Channels | ||
| Quiescent Current | <10uA | ||
| Operating Temperature | 0~45°C (cold water) / 0~90°C (hot water) | ||
| Working Voltage | 2.7-3.6V | ||
Operation Profile
The water meter automatically connects to the platform daily for data upload and instruction reception. Touch button activation provides immediate online connectivity with protective measures against excessive battery drain.
Installation Dimensions
| Model | Caliber (mm) | L (mm) | B (mm) | 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, software updates, and 12-hour response time for service requests.
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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