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Beneath the Surface: Ellenex Sensors Redefining Underground Asset Monitoring.

Pilot programs estimated that utilities can save from 10% to 30% on maintenance and operational costs through the implementation of advanced monitoring and data analytics solutions.

Beneath the bustling urban landscapes and busy streets of our cities, a hidden world of vital infrastructure exists. Underground waterways, pipelines, and manholes silently carry out essential tasks like managing stormwater, water supply, and wastewater. Keeping these critical systems in check is no small feat. In this blog, we'll delve deeper into how Ellenex, a renowned sensor technology company, is leading the charge in transforming underground monitoring. In this blog, we focus on Ellenex's level and pressure sensors for stormwater and water/wastewater monitoring.


The Importance of Underground Monitoring

Understanding why underground monitoring is indispensable sets the stage for appreciating Ellenex's contributions

  1. More Sustainable Urban Planning: Data from both water supply and waste management can be integrated for a more holistic approach to urban planning. This can be particularly useful in scenarios like planning new housing developments, where both water supply and waste management need to be considered.

  2. Resource Management: Underground asset monitoring is essential for efficient resource management. It helps optimize the usage and delivery of our most valuable of valuable resource, water.

  3. Better Environmental Protection: Monitoring underground ecosystems and groundwater quality is essential to protect the environment. Underground pollutants, leaks from underground storage tanks, and contamination from industrial activities can have long-lasting and severe consequences on the environment. Monitoring helps identify and mitigate these risks, ensuring the preservation of ecosystems and preventing contamination of water sources.

  4. Safety: Underground monitoring is crucial for ensuring the safety of workers and the general public. It helps detect potential hazards such as gas leaks, structural weaknesses, or unstable geological conditions in tunnels, mines, and other subterranean environments. Early detection allows for timely evacuation or mitigation measures to prevent accidents and disasters.

  5. Wastewater Management and Public Safety: Underground wastewater management monitoring is essential to ensure that hazardous materials are contained and do not pose a threat to the environment or public health.


Keeping the importance of underground monitoring on sight, Ellenex, a renowned manufacturer of high-quality sensors: Level Transmitter for Liquid Media(PL series) and Pressure Transmitter for Liquid and Gas Media(PT series) with a strong reputation for accuracy and durability. Their sensors are designed to meet the rigorous demands of monitoring underground infrastructure, making them an excellent choice for urban planning and environmental protection.

We provide the best solutions for underground monitoring which include Underground Waterway Storm Water level monitoring and Manhole Water and Wastewater Level Monitoring by mitigating the challenges that might appear, offering real-time data, remote monitoring capabilities, and predictive analytics.

Let's dive into some of the key features of Ellenex sensors and the reason behind choosing Ellenex.

  1. Robust Design: Ellenex sensors are built to withstand the harshest underground conditions. They are rugged, corrosion-resistant, and capable of withstanding extreme temperatures, making them ideal for long-term deployment in challenging environments.

  2. Multi-Parameter Monitoring: One of the standout features of Ellenex sensors is their ability to measure multiple parameters simultaneously. This includes parameters like level, temperature, humidity, pressure, and more. These sensors provide a comprehensive view of underground conditions.

  3. Near Real-time Data and Connectivity: Ellenex sensors are equipped with near real-time data monitoring capabilities. They can transmit data wirelessly, allowing engineers and operators to remotely monitor conditions below ground. This not only improves safety but also enhances operational efficiency.

  4. Customization: Ellenex understands that different underground environments have unique monitoring requirements. They offer a range of customizable sensors and solutions to cater to the specific needs of different industries, whether it's mining, construction, or utilities.


Integration and Data Analytics

  1. Data Integration: Ellenex sensors are designed to be compatible with modern data integration platforms. This means that the data collected from these sensors can easily be integrated into existing infrastructure monitoring systems, allowing for a comprehensive view of underground conditions.

  2. Data Analytics: The data collected by Ellenex sensors can be analyzed to identify trends and patterns. This data-driven approach can help urban planners make informed decisions about infrastructure upgrades, repairs, and expansions.

Monitoring Underground Waterway Stormwater Levels

Ellenex offers a range of submersible pressure transducers that are ideal for monitoring stormwater levels in underground waterways. These sensors can withstand the harsh underground environment and provide accurate measurements even in challenging conditions. Ellenex sensors provide real-time data, allowing authorities to monitor stormwater levels continuously. This data can be integrated into a central monitoring system, enabling quick response to changing conditions and potential flooding risks. By using Ellenex sensors, cities can implement early warning systems for potential stormwater overflow. This proactive approach can save lives and prevent costly damage to infrastructure.


Manhole Water and Wastewater Level Monitoring

Manholes are critical access points to underground wastewater and water systems. Ellenex level sensors can be easily installed in manholes to monitor water and wastewater levels accurately. Overflows from manholes can lead to pollution and environmental damage. Ellenex sensors help prevent such incidents by providing real-time data on water and wastewater levels. When levels rise to critical points, alerts can be triggered, allowing rapid response and maintenance. Ellenex sensors also assist in planning maintenance schedules more efficiently. By monitoring the rate at which manholes fill up, municipalities can predict when they need to be cleaned or serviced, reducing downtime and ensuring the system's smooth operation.


Ellenex's level and pressure sensors offer innovative solutions for monitoring underground waterways, stormwater levels, and manhole water and wastewater levels. These sensors provide near real-time data, early warning capabilities, and valuable insights for urban planning and environmental protection. By leveraging Ellenex sensors, cities can better manage their underground infrastructure, mitigate risks, and ensure the efficient operation of essential utilities. Investing in reliable monitoring solutions like Ellenex sensors is a proactive step toward building more resilient and sustainable urban environments.


Links for more information:

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  • Air Compressor Operation Monitoring

  • Asset Cathodic Protection Monitoring

  • Asset Temperature Monitoring

  • Boilers Pressure and Temperature Monitoring

  • Building Structural Health Monitoring

  • Chemical Tanks Level Monitoring

  • Data Centre and Clean Room Pressure Monitoring

  • Diesel Delivery Management

  • Differential Pressure Monitoring

  • Dump Truck Overload and Operation Monitoring

  • Dust Collection System Monitoring

  • Farm Fish Operation Monitoring

  • Flood Monitoring

  • Frozen Food Delivery Management

  • Grain Silo Level Monitoring

  • HVAC Air Filter Performance Monitoring

  • HVAC Airflow Monitoring

  • Hydraulic Systems Overload Monitoring

  • Industrial Gas Cylinders Level Monitoring

  • Industrial Water Meters Digitalisation

  • Land Movement Monitoring

  • Liquid Storage Tank Level Monitoring

  • Manhole Blockage Monitoring

  • Milk Tank Level Monitoring

  • Negative Pressure Monitoring

  • Operational System Digitalisation

  • Pipe Temperature and Pressure Monitoring

  • Pump Pressure Monitoring

  • Rain Level Monitoring

  • Remote Diesel Tank Level Monitoring

  • Soil Moisture Monitoring

  • Trucks Overload Monitoring

  • Underground Water Pipeline Pressure Monitoring

  • Waste Liquid Delivery Management

  • Wastewater Pipe Pressure Monitoring

  • Water Filter Performance Monitoring

  • Water Quality Monitoring

  • Water Supply Monitoring

  • Water Tank Level Monitoring

  • Water Wells Level Monitoring

Key pre-configured Industrial IoT solutions

Main Industrial IoT Sensors: 

  • PTS2: Industrial Pressure (0.2bar to 1,000bar)

  • PTC2: Corrosive Resistant Pressure

  • PTD2: Pressure Sensor with Built-in Temperature Sensor

  • PTDH2: High Temperature Pressure and Temperature Sensor

  • PTG2: Pressure with Built-in GPS

  • PTS3: IP68 Pressure Sensor

  • PTF2: Flush Type Pressure Sensor

  • PTF2: Thich film Flush type Pressure

  • PTE2: Earth Pressure Sensor

  • PDS2: Industrial Differential Pressure Sensor

  • PDG2: DP with Built-in GPS

  • PDT2: Ultra Low Range Air Pressure and Temperature

  • PLS2: Submersible Level (1m to 200m range)

  • PLC2: Corrosive Resistant Level (Titanium)

  • PLD2: Level Sensor with Built-in Temperature

  • PLG2: Level Sensor with Built-in GPS

  • PLS3: Submersible Level Sensor with IP68 Housing

  • PLM2: Well Level Sensor (15.8mm Sensor Head, 2in Housing)

  • PLMD2: Well Level and Temperature Sensor

  • TTS2: Industrial Temperature Sensor

  • TTG2: Temperature Sensor with Built-in GPS

  • TTS3: Temperature Sensor with IP68 housing

  • TTS2: Pipe Temperature Sensor

  • DUS3: IP68 Ultrasonic Level Sensor

  • DRC3: IP68 Corrosive Radar Sensor (8m and 30m range)

  • FMS2: Industrial Water Meter Interface

  • CSD2: Conductivity Salinity and Temperature sensor

  • CTR2: Turbidity and Temperature Sensor

  • CPH2: pH, ORP and Temperature Sensor

  • CDO2: Dissolved Oxygen and Temperature Sensor

  • MSS2: Soil Moisture Sensor

  • MAS2: Outdoor Humidity Sensor

  • MRS2: Rain Sensor (Tipping bucket)

  • ECP2: Cathodic Protection Sensor

  • RS1-4/20: Single channel 4-20mA Interface

  • RS1-P: Single channel Pulse Interface

  • RS1-SDI: Single channel SDI-12 Interface

  • RS1-M: Single channel Modbus Interface

  • RS1-Pt: Single channel Pt100 Interface

  • RM1: Multi-channel Interface

  • RM4-4/20: Multi-channel Interface (4 x 4-20mA Sensor)

  • RM4-Pt: Multi-channel Interface (4 x Pt Sensor)

  • RM4-M: Multi-channel Interface (4 x Modbus)

  • RM4-mV: Multi-channel Interface (4 x mV Sensors)

  • RM4-Pulse: Multi-channel Interface (4 x Pulse Counter)

  • RM4-0/10: Multi-channel Interface (4 x 0-10V Sensor)

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