Air Flow Meter

Accurate results from India’s leading Compressed Air Flow Meter Manufacturer

Why Compressed Air Flow measurement is important?

Most industrial facilities require compressed air, whether for basic operations like air tool operation or for more complex tasks like pneumatic control operation. Compressed air is one of the most expensive energy sources within a factory.

Compressed air is costlier than steam. Further, it is invisible when it leaks, unlike steam which is visible at the leakage points. And this leakage is also the source of wastage of energy. It requires more electricity than any other sort of equipment, and it accounts for a significant portion of electricity consumption in any sector. So a Compressed air system may cost higher than water or steam when cannot be handled properly.

As a result, it’s much more critical to correctly quantify compressed airflow. In the industrial context, compressed air flow measurement provides a considerable opportunity to save money by lowering energy expenses. Manas Thermal Mass Flow Meter will help you assign expenditures, track total consumption, and increase plant productivity. You can do this by monitoring compressed air usage rates through various facility divisions. Thermal mass flow meters for compressed air, also called Compressed Air Flow Meter, can provide both overall consumption and time tracking, which can aid in identifying high-consumption times. Manas is a reliable Indian Compressed Air Flow Meter manufacturer, supplier, and exporter.


  • Direct measurement of mass flow.
  • No pressure or temperature compensation required
  • 20:1 turndown.
  • Wireless data transfer is possible. Remote readings are available on wireless.
  • Pulse, milliamps, and RS485 output for networking


  • in Textile Industry for process machines from blow rooms, carding, spinning, winding, weaving, and other machinery for both controlling and operations.
  • Automobile Industry for measuring compressed air usage.
  • To Identify leaks in compressor systems
  • Compressor performance testing
  • To track energy consumption


  • Helps to assign expenditure, track total consumption, and increase plant productivity
  • Provides both overall consumption and time tracking, which can aid in identifying high-consumption items.
  • Saves money by lowering energy expenses
  • Simple to install compared with many other air flow meters. Saves time for the user.
  • As there are no moving parts, it can have a longer life as it is immune to vibrations, unlike many other meters.
  • Less frequent calibration is required as there are no moving parts
  • A high turndown ratio makes it easier to use the same flow meter for a wider operating range, thus reducing the inventory of flowmeters for the user
  • Outstanding low-flow sensitivity makes it useful for low-flow applications
  • Offers extraordinary repeatability and reproducibility with negligible maintenance over a broad flow range. This makes it the most versatile and economical mass flow meter.
  • An ideal FAD meter that needs no pressure or temperature compensation. It’s better than the Vortex flowmeter being used for the same application.

Product Details

Model No Scirocco 1000-1 & Scirocco 1000-2
Scirocco 1000-1 Sensor and transmitter can be mounted directly on service pipe just by drilling holes with clamps provided. (No spool pieces)
Scirocco1000-2 Complete with a spool with an end connection of flange /BSP(M) Threading.
Service Fluid Dry & Clean compressed Air / Gas. (Mixture of gases not applicable)
Line Size DN 15 to DN 200
End Connection Flange/BSP(M) Threading/ Direct clamp mounting.
Accuracy ±3 % of Actual Flow Rate between 100% to 5% of Calibrated range
Display Blind/LCD 16/2.
Output 4-20 mA/RS 485, Pulse, Wireless Data Transfer.
Ingress Protection IP- 65
Operating Fluid Temp 0 – 100℃
Operating Fluid Pressure Up to 10 bar
Power Supply 24Vdc/150mA (Without Wireless communication) 24Vdc/300mA (With Wireless Communication).


One of the most popular Compressed Air Flowmeters is a Thermal  Mass Flow Meter. Whenever a fluid of a certain temperature is passed over any substance hotter than the fluid, the heat of the hot substance is taken away because of forced convection by the fluid, and the temperature of that substance drops. This fall in temperature is related to the mass flow of the fluid passing over the substance. If one can measure the amount of heat taken away by the flowing fluid, one can calculate the mass flow rate.

The selection of the best Compressed Air Flow Meter depends on many factors. Thermal Mass Flow Meter is found to be one of the best flow meter types as it requires no pressure or temperature compensation and can detect gas mass flow directly. It is accurate, simple to install, and has no moving parts. It also has good rangeability, outstanding low flow sensitivity, and minimum pressure loss, making it the ideal flow solution provider for compressed natural gas measurement.

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