Thermal Mass Flow Meter

CS instruments offer quality themal mass air flow sensors which suit various application requirements.

Explosion-proof, digital display and communication options are available.

 


The VA570 flow meter is an excellent tool for measuring and reducing energy costs while increasing sustainability. With its capabilities to monitor consumption and analyze leakage rates, it provides valuable insights for optimizing energy usage.

One of the notable features of the VA570 is its stationary design, which makes it suitable for placement in distribution stations, in front of individual departments, or for billing purposes of individual consumers. This allows to accurately measure and track energy consumption at specific points within facility or distribution network.

By utilizing the VA570 flow meter, it  can help identify areas of high consumption or leakage, enabling to implement targeted energy-saving measures. This not only helps to reduce energy costs but also contributes to sustainability goals by minimizing waste and improving overall efficiency.

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The VA500 is a versatile and efficient solution for monitoring energy costs, reducing CO2 emissions, and improving the sustainability of compressed air systems. Being able to measure consumption and analyze leakage flows with a single device is a convenient feature.

The ability to perform mobile measurements is also beneficial, as it allows for flexibility and convenience when assessing different parts of the system. This can help identify areas for improvement and optimize energy usage.

By recording and analyzing data with the VA500, It gain valuable insights into compressed air system's efficiency, identify potential energy-saving opportunities, and reduce both costs and environmental impact.

 

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The VA520 is an excellent solution for monitoring energy costs, enhancing sustainability, and optimizing compressed air systems. Its ability to permanently install flow meters in distribution stations, in front of individual departments, or for billing purposes of individual consumers offers a comprehensive approach to energy management.

By accurately measuring consumption and analyzing leakages, the VA520 enables to identify areas of inefficiency and take proactive measures to reduce energy waste. This can lead to significant cost savings and a more sustainable operation.

The permanent installation of flow meters allows for continuous monitoring, ensuring that it have real-time visibility into the performance of the compressed air system. This data can be used for ongoing optimization, maintenance planning, and identifying opportunities for energy efficiency improvements.

 

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The VA550 is an excellent solution for reducing energy costs and increasing sustainability. With its ability to monitor consumption and analyze leakage flows using just one measuring device, it offers a convenient and efficient way to optimize your energy usage.

The VA550's design, which is ideal for mobile measurements, provides flexibility and ease of use. This means that it can easily move the device around different areas in facility or compressed air system to identify and address leakage issues wherever they may occur.

By accurately measuring consumption and analyzing leakage flows, the VA550 enables  to gain insights into your energy usage patterns, identify areas of inefficiency, and take proactive measures to reduce waste. This can lead to significant cost savings and improve the overall sustainability in different operations.

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The VA521 is a compact inline flow meter designed for measuring compressed air and other gas types. With its small size and inline installation, it offers a convenient solution for monitoring and managing gas flow in various applications.

The VA521 flow meter provides accurate and reliable measurements, allowing to monitor the flow rate of compressed air or other gases in real-time. This information is crucial for optimizing energy usage, identifying potential leaks or inefficiencies, and ensuring proper system performance.

The compact design of the VA521 makes it easy to install in existing pipelines, minimizing the need for additional space or modifications. It can be integrated into different gas systems, including compressed air networks, helping to gain valuable insights into gas consumption and take proactive steps to reduce energy costs.

Whether you need to monitor gas flow for process control, energy management, or efficiency improvements, the VA521 flow meter can be a valuable tool in operations.

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The VA 525 compact sensor sounds like an excellent solution for integrating multiple machines into an energy monitoring network. By using this sensor, you can effectively monitor the consumption of individual machines and analyze leakage flows, which can help you reduce energy costs and improve sustainability. It's impressive how the VA 525 combines modern digital interfaces with a small and compact design.

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The VD 500 is designed to help you achieve energy cost reduction and improve efficiency. It is specifically suitable for measuring the delivery rate of your compressor, making it easier to monitor its performance. With the VD 500, you can also create a Full Load Amperage Demand (FAD) analysis, which provides insights into the compressor's operational efficiency. This analysis can help you optimize your compressor usage and identify potential areas for improvement.

Typical applications:
  • Measurement of the capacity of compressors
  • Compressed air audits
  • Efficiency measurement of compressed air systems
Field of application:
  • Measurement immediately downstream of the compressor
  • Measurement at high temperatures

 

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The VU 570 is an innovative vortex ultrasonic sensor designed for flow measurement purposes. This sensor utilizes the vortex shedding principle and ultrasonic technology to accurately measure the flow rate of fluids such as liquids and gases. It can be utilized in various industrial applications where flow monitoring is critical, such as in HVAC systems, water treatment plants, and industrial processes.

The VU 570 offers several advantages, including non-intrusive installation, high accuracy, wide turndown ratio, and the ability to withstand harsh environmental conditions. It provides real-time data on flow rates, allowing for better control and optimization of processes. By using the VU 570, you can enhance operational efficiency, reduce energy consumption, and improve overall system performance.

Field of application:

  • Technical gases
  • Mixed gases
  • Compressed air in PET bottle production
  • CO2
  • LPG
  • Propane
  • Krypton

 

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The VX 570 is a highly reliable and accurate vortex flow sensor that utilizes the vortex shedding principle to measure the flow rate of fluids. It is commonly used in industrial applications to monitor the flow of liquids and gases, providing essential data for process control and optimization.

This sensor offers several key features and benefits, including a robust construction suitable for harsh environments, a wide measuring range, and high accuracy even at low flow rates. It is easy to install and maintain, making it a practical choice for various industries such as oil and gas, chemical, and water treatment.

With the VX 570, you can effectively monitor and control flow rates, ensuring efficient operations and energy savings.

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M-Bus, which stands for Meter-Bus, is a communication protocol commonly used for remote meter reading and data retrieval in industrial gas metering applications. It is widely utilized in the energy management industry for collecting consumption data from various types of meters, including gas meters.

The M-Bus protocol enables efficient and reliable communication between the gas meter and a data collection system. It allows for the integration of multiple meters into a single network, simplifying the process of data acquisition and management.

Industrial gas meters equipped with M-Bus functionality can transmit consumption data, such as flow rates and volume measurements, to a central monitoring system. This enables real-time monitoring, analysis, and billing based on accurate usage information.

M-Bus offers advantages such as low power consumption, bidirectional communication, and the ability to connect multiple meters in a bus topology. It simplifies the metering infrastructure, enhances data accuracy, and improves overall efficiency in gas metering applications.

DATASHEET - M-BUS - INDUSTRIAL GAS METER

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Portable flow meters are commonly used for temporary flow measurement in various industries. They offer flexibility and convenience, allowing users to measure flow rates in different locations without the need for permanent installations.

Portable flow meters typically come with features such as easy setup, battery-powered operation, and non-intrusive measurement techniques like ultrasonic, magnetic, or clamp-on sensors. These meters enable users to quickly and accurately measure flow rates in pipes or channels of different sizes.

The portable flow meter PI 500 is an all-purpose hand-held measuring instrument for many compressed air and gas applications in industry like e.g.:

  • Flow measurement
  • Pressure-/ vacuum measurement
  • Temperature measurement
  • Moisture/ dew point measurement

 

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The DS 400 is a flow meter offered by CS Instruments for measuring flow in compressed air and gases applications. This flow meter is designed specifically for industrial use and offers accurate and reliable measurement of flow rates.

The DS 400 utilizes thermal dispersion technology to measure flow. It consists of a probe that is inserted into the pipe or duct where the flow needs to be measured. The probe contains two temperature sensors, one heated and one unheated. As the fluid flows past the probe, the heated sensor measures the cooling effect caused by the flow, which is proportional to the flow velocity.

 

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The VA 409 is a flow direction switch designed for use in compressed air systems. It is a product offered by CS Instruments and is specifically designed to monitor and control the direction of flow in compressed air pipelines.

The VA 409 flow direction switch is typically installed in the pipeline to detect the direction of flow. It ensures that the compressed air flows in the correct direction and prevents any reverse flow that could potentially cause damage or inefficiency in the system.

By means of VA 409 with flow direction indication the flow direction of the compressed air can be determined quickly and safely. Compared with the former mechanical paddle flow switches VA 409 is able to detect even the smallest changes in the flow direction quickly and without any mechanical movement.

The direction information in form of a potential-free contact (normally closed max. 60 VDC, 0.5 A) is transferred to the consumption sensors VA 500/ VA 520 or to a separate building management system (mbs). Two LEDs show the flow direction.

In connection with 2 consumption sensors VA 500/ VA 520 incoming and outflowing compressed air in closed circular pipelines can be measured precisely.

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From recording of the measured data, indication on a big colour screen, alerting, storage up to remote read-out via webserver... this is all possible with DS 500. By means of the CS Soft Basic software alarms can be sent via SMS or e-mail. All measured values, measured curves and threshold exceedings are indicated. The curve progressions from the beginning of the measurement can be viewed by an easy slide of the finger. Daily/weekly/monthly reports with costs in € and counter reading in m³ for each consumption sensor are completing the sophisticated system concept. The big difference to odinary paperless chart recorders reveals in the easy initiation and in the evaluation of the measured data. All sensors are identified directly and powered by DS 500. Everything is matched and tuned.

 

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The flow meter is a compact and ready-to-use device designed to minimize installation effort, featuring integrated pressure and temperature compensation, and providing measurements for flow rate, total consumption, temperature, and pressure. It utilizes a differential pressure sensor with unique sensitivity for highly accurate readings at flow rates below 2 m/s and boasts a large flow range with an extended turn down ratio, thanks to measuring sections with a reduced inner diameter. Additionally, it requires shorter inlet sections due to the use of an averaging pitot tube, has a robust design with no moving parts for enhanced reliability, and allows for easy calibration with a removable sensor head.

The integrated, precise differential pressure sensor measures the differential and dynamic pressure at the sensor tip, with pressure values depending on the gas velocity, allowing for easy flow determination based on pipe diameter. Additionally, by measuring temperature and absolute pressure and calculating the relevant density, the device can accurately measure a wide range of gases across various temperatures and pressures.

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