Product Description
The Dragino WL03A-NB NB-IoT Water Leak Sensor is an advanced wireless sensor designed to detect water leaks in real time, providing an effective solution for preventing water damage in residential, commercial, and industrial environments. Utilizing Narrowband IoT (NB-IoT) technology, this sensor offers long-range, low-power communication, making it ideal for remote monitoring applications. The WL03A-NB provides instant alerts when water is detected, allowing for prompt action to prevent damage or water wastage. Its compact and easy-to-install design makes it suitable for use in various settings, such as under sinks, near water heaters, in basements, or around industrial equipment. With its reliable performance and battery-powered operation, the Dragino WL03A-NB is a dependable choice for effective water leak detection.
Product Features
- NB-IoT Connectivity: Supports long-range, low-power wireless communication for efficient remote water leak monitoring.
- Real-Time Leak Detection: Provides instant alerts when water is detected, allowing for timely intervention to prevent damage.
- Battery-Powered Operation: Long-lasting battery ensures continuous monitoring and reliable performance.
- Compact and Easy Installation: Simple setup and installation, suitable for various locations such as homes, offices, or industrial sites.
- Wide Range of Applications: Ideal for residential, commercial, and industrial water leak detection, as well as water monitoring projects.
- Durable Design: Built to withstand various environmental conditions, ensuring consistent performance over time.
- Remote Monitoring: Allows for real-time monitoring and data access from remote locations via NB-IoT networks.
- Low Maintenance: Designed for long-term use with minimal maintenance requirements.
Specifications
- Brand: Dragino
- Model: WL03A-NB
- Measurement Type: Water Leak Detection
- Connectivity: NB-IoT
- Power: Battery-operated
- Operating Temperature: -40 ~ 85°C
Product Downloads
| Specification | Details |
|---|---|
| Product Name | Dragino WL03A-xB & WL03A-xS None-Position Rope Type Water Leak Controller |
| Measurement Parameters | Water Leak Detection |
| Communication Technology | LoRaWAN v1.0.3 Class A, NB-IoT, and CAT-M1 |
| Operating Frequency Bands | EU433, CN470, EU868, IN865, KR920, AS923, AU915, US915 |
| Battery Options |
Li-SOCI2 Battery: 8500mAh capacity (self-discharge rate <1%/year @ 25°C) Solar Version: 3000mAh rechargeable battery with a 0.9W solar panel (suitable for sunny locations) |
| Wireless Communication Options | Supports CAT-M1/LTE-M Bands and CAT NB2 Bands with uplink via MQTT, MQTTs, TCP, UDP, or CoAP |
| Data Transmission | Uplink via LoRaWAN, NB-IoT, or CAT-M1, supports BLE configuration and OTA firmware updates |
| Water Leak Cable |
The detection cable is made of two light high-density polyethylene (HDPE) wires around a spiral axis The cable is designed to reduce environmental electromagnetic interference and false alarm rate |
| Applications | Smart Building, IDC, Factory, Warehouse, Air Condition, Industrial Piping |
| Location Feature | Supports GPS/GLONASS/BDS/Galileo/QZSS for location services |
| Order Information |
Part Numbers: WL03A-CS-XX, WL03A-CB-XX, WL03A-LS-XX, WL03A-LB-XX, WL03A-NS-XX, WL03A-NB-XX XX represents the frequency band Available in GE (General version, excludes SIM card) or 1T (with 1NCE 10 years 500MB SIM card pre-configured to ThingsEye server) |
| Water Leak Cable Length Options | 1 meter, 5 meters, and 10 meters (Part Number: DR-WLN-XX) |
| NB-IoT and LTE-M Network Coverage |
NB-IoT Network: Austria, Belgium, Bulgaria, China, Croatia, Czech Republic, Denmark, Estonia, Finland, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Malta, Netherlands, Norway, Portugal, Puerto Rico, Russia, Slovak Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands. LTE-M Network: Argentina, Austria, Australia, Belgium, Canada, Denmark, Estonia, Finland, France, Germany, Great Britain, Hungary, Ireland, Japan, Jersey, Korea, Latvia, Luxembourg, Mexico, Netherlands, New Zealand, Norway, Poland, Puerto Rico, Romania, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands. |
| Manufacturer | Dragino Technology Co., Limited |
Shipping Policy
We provide worldwide shipping using reliable tracked
shipping services.
Local Shipments within Cyprus
Shipments in Cyprus are performed usually with ACS Courrier
or AKIS Express. In some cases, we might deliver the products ourselves. A pick-up
option from our locations is also available.
International Shipments
International shipments are performed using Express Airway
Shipping Services. We are currently shipping orders with TNT Express and FedEX.
As soon as your shipment is dispatched you will receive the shipment confirmation
including the shipment tracking number which you can use to track your order
from the shipment provider website.
We dispatch orders within 1-3 workdays after the day of the
order placement.
General Return Policy
We have a 30-day return policy, which means you have 30 days
after receiving your item to request a return.
To be eligible for a return, your item must be in the same
condition that you received it, unworn or unused, with tags, and in its
original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@cyric.eu. If
your return is accepted, we’ll send you a return shipping label, as well as
instructions on how and where to send your package. Items sent back to us
without first requesting a return will not be accepted.
For any further information, help and support regarding the
shipping and/or return process you can contact us at:
- Email: sales@cyric.eu
- Telephone: +357 22 282828