Digital Master Meter IoT Smart Water Meter LoRaWAN 15-25mm with 3.6V Battery 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
The LXSY-TW Digital Master Meter is an IoT smart water meter featuring LoRaWAN wireless communication technology. This advanced water monitoring solution combines a dry water meter base with electronic components in a split-structure design for optimal performance and maintenance.
Key Features
- Split structure design with electronic units independent from base meter
- Non-contact electronic detection with measurement accuracy of 10 liters
- 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, battery voltage, and valve status
- LoRaWAN timing upload with automatic daily data transmission
- Ultra-low power consumption design with dormant current <10μA
- 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 Allowable Water Pressure | ≦1.2MPa | ||
| Communication Frequency | LoRaWAN: 864-865MHz | ||
| Quiescent Current | <10μA | ||
| Operating Voltage | 2.7-3.6V | ||
Operation & Installation
The water meter automatically connects to the platform once daily for data upload and command reception. Touch button functionality allows manual wake-up and immediate online connection with protective intervals to prevent battery drain. Installation dimensions vary by model with nominal calibers of 15mm, 20mm, and 25mm available.
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.
Regular inspection recommended to prevent leakage. Winter protection required to prevent freezing. Close front valve during extended absences.
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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