IoT devices for Totaliser and Flow measurement | ellenex
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ellenex totaliser and flow sensor for remote asset monitoring

FLOWMETER

WATER METER
AIR FLOWMETER

totaliser andflowmeter - NB IoT LTE Cat M1
FMS2 | Pulse Counter and Meter Interface

FMS2

Low power industrial meter interface for the water meter and flowmeter totalising for usage and leakage monitoring

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Ellenex IoT Solutions for Flow Monitoring

Ellenex specializes in delivering cutting-edge IoT solutions for flow monitoring, empowering industries with advanced technologies to measure and manage fluid and air flow accurately. While we do not manufacture flow meters, our innovative interfaces are designed to retrofit existing water meters, hydraulic flow meters, and other insuatrial flow meters, making them IoT-enabled for seamless data collection and management. Our solutions are tailored for industrial water meters, offering support for devices with pulse, 4-20mA, or Modbus output, enabling easy integration with existing infrastructure and improving operational efficiency.

For industrial water flow monitoring, Ellenex provides water meter interfaces that transform traditional flow meters into smart devices capable of near real-time data transmission via LoRaWAN, Cat-M1 or NB-IoT. This retrofit capability reduces the need for costly replacements while allowing industries to modernize their monitoring systems. Additionally, our radar-based flow monitoring solutions are ideal for open water channels flow monitoring, whether underground or above, offering precise and reliable measurements in challenging environmental conditions.

Ellenex also caters to hydraulic flow meters, enabling IoT connectivity for systems in industries such as construction, mining, and manufacturing. For HVAC systems, we offer an end-to-end solution for air flow monitoring, providing real-time data on air flow efficiency and system performance. By integrating these solutions with cloud-based platforms, Ellenex enables predictive maintenance, energy optimization, and enhanced process control, making us the partner of choice for industries seeking efficient and reliable flow monitoring systems:

Inline Water Meter

Ellenex offers IoT-enabled interfaces (FMS2) for inline water meters, transforming traditional meters into advanced monitoring devices. These solutions are ideal for applications requiring precise water usage tracking in industrial processes, utilities, and large-scale infrastructure projects. By retrofitting existing industrial inline water meters with Ellenex's IoT interfaces, industries can collect near real-time flow data through pulse, 4-20mA, or Modbus outputs, which seamlessly integrate with cloud-based monitoring platforms. This enables continuous data logging, leak detection, and optimized water usage management. With Ellenex's retrofit solutions, industries can avoid costly upgrades while gaining the benefits of modern IoT technology.

For industries relying on hydraulic systems, such as construction, mining, and manufacturing, monitoring hydraulic fluid flow is critical to ensure efficiency and system longevity as well as leak prevention. Ellenex provides tailored interfaces for hydraulic flowmeters, making them IoT-ready for real-time data transmission. These solutions allow businesses to monitor flow rates, detect anomalies like leaks or blockages, and optimize system performance. Leveraging LoRaWAN or NB-IoT connectivity, Ellenex’s solutions enable remote monitoring of hydraulic systems even in harsh or remote environments, reducing downtime and maintenance costs. Whether retrofitting existing hydraulic flowmeters or implementing a new system, Ellenex ensures reliable and efficient performance.

We offer pre-configured customise solution for pressure, flow and temperature monitoring through the single IoT sensor. 

Ellenex’s IoT solutions extend to pitot tube airflow sensors, providing highly accurate measurement of airflow in air handling units, HVAC systems, and spaces with negative airflow requirements, such as clean rooms, data centers, and hospitals. By integrating IoT connectivity with pitot tube sensors, Ellenex enables near real-time monitoring of airflow rates, ensuring compliance with strict environmental and safety standards. These systems help maintain optimal indoor air quality, energy efficiency, and proper ventilation in critical industrial and commercial spaces. The cloud-connected capabilities also allow for predictive maintenance and immediate alerts for airflow discrepancies, ensuring smooth and uninterrupted operations.

In HVAC systems and air handling units, precise airflow monitoring is essential for ensuring energy efficiency, maintaining thermal comfort, and preventing system failures. Ellenex provides advanced end to end solution for air flow monitoring, enabling IoT integration and real-time data access. By continuously tracking air flow rates, temperature, and pressure, Ellenex solutions help identify inefficiencies, such as blocked ducts or overworked systems, before they escalate into costly failures. This is particularly critical in environments with strict airflow requirements, like hospitals, clean rooms, and pharmaceutical facilities, where maintaining consistent airflow is non-negotiable. Ellenex’s end-to-end IoT solutions empower businesses to optimize performance and reduce energy consumption. (See PDT2-N and PDT2-L for more information).

Ellenex specializes in radar-based flow monitoring solutions for open water channels, offering unmatched precision and reliability for outdoor and industrial water and waste water management. Whether monitoring stormwater, wastewater, or irrigation canals, Ellenex radar sensors provide accurate flow data even in challenging conditions such as heavy debris, high humidity, or fluctuating water levels. These non-contact sensors, combined with IoT connectivity via LoRaWAN or NB-IoT, allow for near real-time flow measurement and data access from remote locations. Industries and municipalities benefit from improved decision-making, compliance with environmental regulations, and efficient water resource management. Ellenex ensures that open channel flow monitoring is both efficient and technologically advanced, setting a new standard in water management solutions.

Open Channel Flow Monitoring for Water Management

Air Flow Meter Sensor

Hydraulic Flowmeters

Selecting the Right Solution for Your Flow Monitoring Needs

Choosing the right solution for your flow monitoring requirements depends on various factors, such as the type of fluid or air being measured, the environmental conditions, and the desired data connectivity. Ellenex offers a wide range of interfaces and IoT-enabled solutions to retrofit existing flow meters or integrate multiple sensors into a single transmitter for streamlined monitoring. Whether you are working with industrial water meters, hydraulic flow meters, or airflow sensors, our team is here to guide you in selecting the most suitable product for your specific application.

For complex projects requiring the integration of multiple sensors into one transmitter, Ellenex provides custom solutions tailored to your operational needs. Our experts can assist with identifying the right combination of interfaces, connectivity options like LoRaWAN or NB-IoT, and cloud integration to ensure seamless performance. Contact us today to discuss your application and discover how Ellenex can help you build a smarter, more efficient flow monitoring system. 

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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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