LPWAN SOLUTIONS
River and Waterway Salinity and Conductivity Monitoring
Strengthening water quality control through near real-time salinity and conductivity monitoring
Improved decision-making with near real-time data collection
Enhanced water management using IoT technology
Mitigating water quality issues with proactive salinity surveillance
Solution
Ellenex's battery-operated Salinity Sensors can be the answer to this pressing challenge. These sensors, leveraging Narrowband Internet of Things (NB-IoT) technology, can transmit near real-time data every few hours, providing consistent and accurate monitoring of salinity and conductivity levels.
Benefits of this approach include:
Timely and Frequent Data: Near real-time data transmission enables quick identification of any alarming changes in salinity or conductivity, allowing for prompt action.
Cost-Effective: Eliminates the need for manual sampling and frequent site visits, thus reducing operational costs.
Rugged and Reliable: These IP65-rated sensors are built to withstand harsh environmental conditions, ensuring longevity and reliable performance.
Easy Integration: The use of NB-IoT technology facilitates easy integration with existing water management systems, ensuring seamless operation and data collection.
Scalability: The ability to deploy multiple sensors across different locations allows for large-scale monitoring and data collection.
By employing Ellenex's battery-operated Salinity Sensors, water quality monitoring can become more efficient, accurate, and cost-effective. This will significantly enhance the ability to manage and protect our precious water resources.
Easy Install
Pre-Configured
Secure
Quick ROI
Rugged Design
Battery Operated
The monitoring of river and waterway salinity and conductivity is a critical aspect of water quality management. Yet, traditional methods are often labor-intensive, costly, and lack the ability to provide frequent and timely data. This poses significant challenges in promptly identifying and mitigating issues related to high salinity and conductivity levels, which can harm aquatic ecosystems and impact water supply for agricultural, industrial, and domestic uses.
River and Waterway Salinity Monitoring with Battery-Operated Salinity Sensors
WQ-RR-SD-N
In a world where 30% of freshwater fish species are threatened with extinction, effective water quality monitoring is more than a necessity, it's a call to action for the survival of our ecosystems.
Industrial Outdoor LoRaWAN Gateway Specifications
For customers deploying the LoRaWAN package, the high-performance industrial gateway provides complete self-managed coverage. It is pre-configured to forward packet data to the Ellenex Platform.
System Architecture
The integrated Solution telemetry platform is designed around a dual-LPWAN (Low Power Wide Area Network) hardware architecture, giving operators the flexibility to deploy either LoRaWAN or cellular-based (supporting NB-IoT and LTE Cat M1) network configurations depending on local infrastructure and regional topology. Both communication technologies represent the cutting edge of industrial IoT, designed to penetrate challenging physical barriers and achieve multi-kilo meter propagation distances while maintaining extremely low electrical current draws.
The Ellenex telemetry pipeline follows a streamlined 4-step end-to-end data flow designed to give customers total choice over their network infrastructure and software platform:
-
Sensor: The single Ellenex battery-powered field device directly measures physical parameters, digitizes analog signals, applies factory calibration parameters, packages telemetry into AES-128 encrypted payloads, and manages low-power sleep modes within a unified unit. Learn More:
-
Wireless Infrastructure Options:
-
Option A (LoRaWAN Option): Transmits sub-GHz radio packets to an Ellenex Pre-Configured Outdoor Gateway. The gateway acts as a transparent Layer-1/Layer-2 RF-to-IP bridge. Learn More
-
Option B (Cellular NB-IoT / LTE-M Option): Transmits encrypted telemetry directly across licensed 3GPP cellular networks to public mobile base station towers. Learn More.​​
-
_edited.png)
3. Network Core & Data Routing Layer: Encrypted sub-GHz packets are securely routed from the gateway to the Ellenex Network Server (LNS). The LNS manages crucial network functions—including device authentication, payload decryption, and frame deduplication—ensuring clean, secure sensor data is seamlessly delivered to Ellenex Software Platform.
4. Data Processing & Platform Visualization: All telemetry is ingested, decoded, and visualized seamlessly within the Ellenex Cloud Software Platform. The software transforms raw sensor data into actionable insights through real-time dashboards, historical trend analysis, threshold alerting, and device health management.
Connectivity & Visualisation Platform
With its advanced features and ease of use, Ellenex’s software platform enables effective monitoring and management of remote operations—ensuring efficient, sustainable, and reliable resource management.
-
Encrypted ultra-low power communication protocol.
-
Advanced device inventory​.
-
Integration of APIs for enterprise systems.
-
Multi-tenant role-based access control.
-
Data export and import.
-
White-label platform for enterprise runs on private accounts.
-
Variable alarm setting for high and low thresholds and multi-channel alerting.
-
Sampling and transmission interval configuration.
-
Transmission condition configuration.
-
Other configurations and customizations available on request.
Ellenex's software platform is a comprehensive, user-friendly solution specifically designed for remote monitoring and management.
The platform offers a robust range of features tailored for off grid, distributed, and critical operations, including:
-
Real-Time Data Visualization: Monitor live operational status, levels, and key metrics across all your locations from a centralized dashboard.
-
Customizable Alerts & Notifications: Receive instant warnings for threshold breaches, sudden drops, or anomalous activity before minor issues become costly failures.
-
Historical Data Analysis & Predictive Analytics: Track consumption patterns, analyze usage trends, and forecast future demand to optimize maintenance and supply schedules.
-
Seamless System & API Integration: Easily feed raw or aggregated telemetry into your existing enterprise software, SCADA, or ERP systems using Ellenex’s secure Open API.
​
Key Benefits
Ellenex Software Platform Dashboard
Individual Device Details & Data Analytics View
Parameter Configuration and GPS Location View
Device Management Interface
Historical Data & Performance Analytics
Remote Command and Downlink Control Log
Ellenex Asset Monitoring App
Custom alert and Notification Setup Interface
Data Export and Reporting Interface
Webhook and Data Forwarding Interface
Sensor Calibration and Formula Configuration
Integration Options
A core competitive advantage of the solution is its complete pre-configured, plug-and-play design. Both the cellular and LoRaWAN (with local gateway) variants arrive fully configured and ready for connection to the Ellenex platform out of the box, eliminating the complexities of local software setup, sensor programming, or manual network registration.
The end-to-end package includes the following integration characteristics:
-
Zero Technical Hassles: No extra power tools, driver setup, or developer configurations are required. Deployment is completed in under 5 minutes.
-
Pre-Configured Gateway Provisioning: The industrial outdoor gateway is pre-commissioned to automatically bind with the Ellenex LNS stack. Once powered via PoE or DC, it immediately discovers sensors, decrypts the payloads, and relays them directly to the centralized cloud dashboard, seamlessly routing data to the Ellenex Platform.
-
Pre-Configured SIM & Connectivity: For NB-IoT deployments, the transmitter is shipped with a pre-configured 4FF Nano-SIM card and active carrier subscription, ready to transmit on regional networks immediately upon power-up.
-
Unified Fleet Visualization: Once powered on, both device variants automatically check in and populate their respective live measurement streams to the user’s centralized mobile app or web dashboard.
