Cosmic Technologies
Cosmic Technologies
Industrial Area, Phase - 9, Mohali, Punjab
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Gas Flow Meters

As a company which knows the critical nature of Gas Flow Monitoring , we offer Gas Flow Meters as Natural Gasflow meter, LPGflow meter, Propaneflow meters, Argonflow meters, Air flow meters and other Gas flow meters.


Easy to Read, Low Pressure Drop, and available with standard 4-20mA and RS485 MODBUS output, we provide exceptional performance in a wide range of industrial, commercial and speciality applications.

Lord Kelvin once said - "When you can measure what you are speaking about and express it in numbers, you know something about it. But when you cannot measure it, when you cannot express it in numbers, your knowledge is of a meagre and unsatisfactory kind."

In other words, you cannot manage what you cannot measure. Nowhere is that more true than in the measurement of flow.....


LPG Flow Meter

LPG Flow Meter
  • LPG Flow Meter
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Approx. Price: Rs 42,750 / Piece

Product Details:

Minimum Order Quantity1 Piece
DisplayLocal
Operating Pressure2.5MPa, 4.0MPa
Application MediaGas
Operating Temperature (Celsius)Up to 450 DegreeC
BrandCosmic
PowerDC12V---DC24V

Specialising in Industrial Gas Flow Instrumentation, we manufacture the most reliable and accurate LPG Flow Metering systems for your applications.

From a range of Flow Metering technologies available with us, we offer the best and the most economical solution as per the specific demands of your application.

Many years of experience helps us select just the right system for LPG Flow Measurement, be it low-cost volumetric flow monitoring application, or applications demanding precision Density compensated Totalization.

Our differential Pressure based flow measurement systems follow International standards like ISO 5167 which mean that time-tested technologies like Orifice Plates, Ventures, Flow Nozzles, Pitot Tubes etc. deliver predictable and accurate metering results.

Our systems can easily be interfaced to SCADA or DCS systems as various options like Analog Retransmission and RS485-MODBUS outputs are available.

Remote PC Monitoring and Flow Data Logging Software available!
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Gas Flow Computer

Gas Flow Computer
  • Gas Flow Computer
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Approx. Price: Rs 17,500 / Piece

Product Details:

Minimum Order Quantity1 Piece
DisplayLocal
Application MediaGas
Operating Temperature (Celsius)-25 to 60 Degree C
BrandCosmic
Voltage24 V DC.

Working principle of a Gas Flow Computer

 It is known that real gases expand with rising temperature, and compress with rising pressure and vice versa.

This means that the same mass of gas will have different volumes at different sets of temperature and pressure conditions.

In other words, the density of such gases is heavily dependent on the pressure and temperature. Therefore just volumetric flow measurement is just not suitable for such gases. The real parameter of interest is the Mass Flow.


Alternatively, the actual volumetric flow for gases is often represented as "normalised" or "corrected" to standard pressure and temperature conditions.


Mostly measured in nm3/hr or scfm , this is flow of the volume of gas, had it been flowing at "standard" or "normal" temperature and pressure conditions ( stp / ntp)

The above mentioned change in gas density is a complex mathematical function of temperature, pressure and the physical and chemical properties of the gas.

GFC-147

The perfect solution to your gas flow measurement needs
sometimes referred to as efm ( electronic flow meter) or mass flow computer ( mfm) , our gas flow computer gfc-147 has an internal database of physical properties of most commonly used industrial gases. It measures gas pressure and temperature , and uses extremely complex algorithms for calculations of gas density & compressibility. . . All in real time.

It also uses algorithms confirming to international standards like iso 5167 to compute flow from orifice plates, venturis, flow nozzles, pitot tubes etc. And corrects for factors like reynolds number when the flow is computed.

So, it can be connected to any of these standard flow measuring systems such as:

  • Vortex flowmeter
  • Orifice plate, dpt
  • Pitot tube, venturi,'verabar' etc.
The flow computer can easily be interfaced to scada or dcs systems as various options like analog retransmission and rs485-modbus outputs are available.

Extensive database of gases 
  • Compressed air
  • Ammonia
  • Iso-butane
  • N-butane
  • Co2
  • Co
  • Chlorine
  • Ethane
  • Ethylene
  • Helium
  • Hydrogen
  • Methane
  • Nitrogen
  • Oxygen
  • Propane
  • Propylene
  • Argon
  • LPG
Multi-parameter display:
  • Volumetric flow
  • Mass flow
  • Gas pressure
  • Gas temperature
  • Gas density
  • Compressibility
  • Mass total
  • Normalised flow
  • Normalised total

Preset temperature or pressure values

The values of temperature and pressure can be programmed in case on-line signals are not available or a transmitter failure.

 

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Mass Flow Meter

Mass Flow Meter
  • Mass Flow Meter
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Approx. Price: Rs 42,750 / Piece

Product Details:

Minimum Order Quantity1 Piece
DisplayDigital

Specialising in Industrial Gas Flow Instrumentation, we manufacture the most reliable and accurate LPG Flow Metering systems for your applications.

From a range of Flow Metering technologies available with us, we offer the best and the most economical solution as per the specific demands of your application.

Many years of experience helps us select just the right system for LPG Flow Measurement, be it low-cost volumetric flow monitoring application, or applications demanding precision Density compensated Totalization.

Our differential Pressure based flow measurement systems follow International standards like ISO 5167 which mean that time-tested technologies like Orifice Plates, Ventures, Flow Nozzles, Pitot Tubes etc. deliver predictable and accurate metering results.

Our systems can easily be interfaced to SCADA or DCS systems as various options like Analog Retransmission and RS485-MODBUS outputs are available.

Remote PC Monitoring and Flow Data Logging Software available!
Request
Callback
Yes! I am Interested

LPG Flow Meters

LPG Flow Meters
  • LPG Flow Meters
  • LPG Flow Meters
  • LPG Flow Meters
  • LPG Flow Meters
Get Best Quote
Approx. Price: Rs 42,750 / Piece

Product Details:

Minimum Order Quantity1 Piece
DisplayLocal, Remote
Application MediaGas
BrandCosmic
Line SizeDN15 to DN300

LPG Flow Meters:Real or compressible gases expand with rising temperature, and compress with rising pressure and vice-versa. This means that the same mass of gas will have different volumes at different sets of Temperature and Pressure conditions. In other words, the density of such Gases is heavily dependent on the Pressure and Temperature. Therefore just Volumetric flow measurement is not suitable for such gases. It is a must to monitor the Mass Flow. Alternatively, the actual Volumetric Flow for gases is often represented as "Normalised" or "corrected" to standard pressure and temperature conditions.Mostly measured in Nm3/hr or SCFM , this is the volumetric flow of the mass flow had the gas been flowing at "standard" or "normal" Temperature and Pressure conditions ( STP / NTP)

The above mentioned change in gas density is a complex mathematical function of Temperature, Pressure and the physical and chemical properties of the Gas.

GFC-147 - The perfect solution to your Gas Flow measurement needs
Sometimes referred to as EFM ( Electronic Flow Meter) or Mass Flow Computer ( MFM), our Gas Flow Computer GFC-147 has an internal database of physical properties of most commonly used industrial gases/It measures Gas Pressure and Temperature, and uses extremely complex algorithms for calculations of Gas Density & Compressibility all in real time.

It also uses algorithms confirming to International standards like ISO 5167 to compute Flow from Orifice Plates, Venturis, Flow Nozzles, Pitot Tubes etc. and corrects for factors like Reynolds number when the flow is computed.

So, it can be connected to any of these standard Flow measuring systems such as:

  • Vortex Flow-meter
  • Orifice Plate, DPT
  • Pitot Tube, Venturi ,'Verabar' etc.
The Flow Computer can easily be interfaced to SCADA or DCS systems as various options like Analog Retransmission and RS485-MODBUS outputs are available.

Extensive Database of gases
  • Compressed Air
  • Ammonia
  • Iso-Butane
  • N-Butane
  • CO2
  • CO
  • Chlorine
  • Ethane
  • Ethylene
  • Helium
  • Hydrogen
  • Methane
  • Nitrogen
  • Oxygen
  • Propane
  • Propylene
  • Argon
  • LPG

Multi-parameter Display
  • Volumetric Flow
  • Mass Flow
  • Gas Pressure
  • Gas Temperature
  • Gas Density
  • Compressibility
  • Mass Total
  • Normalised Flow
  • Normalised Total
Preset Temperature or Pressure values
The values of Temperature and Pressure can be programmed in case on-line signals are not available or a transmitter failure.

Two levels of passwords


One for the user and another for instrument configuration to avoid un-authorised tampering.

Non-volatile memory
to retain Totalised Flow, no batteries to change or fail.

Isolated Retransmission
4-20ma analog output , can be dedicated to represent any variable.

Isolated RS485/RS232 MODBUS
interface Graphical Trend for Flow.
      Please do contact us even if your gas is not included in the above database. 
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      Additional Information:

      • Production Capacity: 500
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      Natural Gas Flow Meters

      Natural Gas Flow Meters
      • Natural Gas Flow Meters
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      Approx. Price: Rs 42,750 / Piece

      Product Details:

      Minimum Order Quantity1 Piece
      Application MediaGas
      Two levels passwords One for the user and another for instrument configuration
      MemoryNon-volatile, to retain Totalised Flow
      Isolated Retransmission4-20ma analog output
      Interface.Isolated RS485/RS232 MODBUS interface.
      Voltage14-36V DC

      The perfect solution to your Gas Flow measurement needs sometimes referred to as EFM ( Electronic Flow Meter) or Mass Flow Meter ( MFM), our Natural Gas Flowmeter computes Natural Gas Flow as per AGA-3 standards.

      Offered as a complete solution, our flow measurement system measures and totalises the mass of Natural Gas in Kgs or Nm3 or Sm3 as per user's requirements.

      Full on-line density and compressibility computation is performed on line using internationally accepted and verifiable standards. This means that you get an accurate flow no matter how much your line conditions change during the course of consumption of Natural Gas.

      In one single display, you get digital readings of 9 parameters which help you monitor the condition of your flow line.

      Often in plant conditions, the process line is overhead which makes the reading of traditional flow meters with integrated display difficult.

      Our compact wall mounted Remote graphic backlit LCD display helps you easily monitor your flow from the control room or any convinient location even if it is 500 meters away.
        The flow meter can easily be interfaced to SCADA or DCS systems as various options like Analog Retransmission and RS485-MODBUS outputs are available.

        Multi-parameter Display:

        • Volumetric Flow
        • Mass Flow
        • Gas Pressure
        • Gas Temperature
        • Gas Density
        • Compressibility
        • Mass Total
        • Normalised Flow
        • Normalised Total
        Preset Temperature or Pressure values:

        The values of Temperature and Pressure can be programmed in case on-line signals are not available or a transmitter failure.
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          Orifice Gas Flow Meters

          Orifice Gas Flow Meters
          • Orifice Gas Flow Meters
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          Approx. Price: Rs 42,750 / Piece

          Product Details:

          Minimum Order Quantity1 Piece
          DisplayLocal
          BrandCosmic
          MaterialStainless Steel, Carbon steel
          DesignISO 5167 standards
          AccurayPlus/Minus 1%

          For low Flow applications, we offer specially designed Orifice Flow Metering Systems.

          From low cost Volumetric measurement to specialized applications requiring on-line density correction, we offer complete integrated ready to use Orifice Flow Measurement systems.

          The orifice is designed for customer specific application , and integrated with the best of components from our own manufacturing range to provide you with the most accurate and predictable flow measurement solution.

          The orifice design as well as our Flow Computers follow international standards as ISO 5167 to ensure that the flow computation is very accurate.

          Our Gas Flow Computer GFC-147 is a unique instrument designed specifically for Orifice applications which computes not only the flow using ISO 5167 standards, but also the Gas Density using complex equations.

          It uses the internal database of physical and chemical properties of Gas flowing to compute the flowing density of gas to ensure that the mass flow computed and totalised is very accurate.
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          Compressed Air Flow Meters

          Compressed Air Flow Meters
          • Compressed Air Flow Meters
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          Approx. Price: Rs 42,750 / Piece

          Product Details:

          Minimum Order Quantity1 Piece
          DisplayDigital
          BrandCosmic
          TypeGas
          Temperature-50 to 300
          Body materialS.S
          Pressure1.6 to 4.0Mpa

          We manufacture Compressed Air Flow Meters for Industrial applications.

          Depending on the line size, we have various options for accurate and reliable Compressed Air consumption monitoring

          From low-cost volumetric measurements to advanced density compensated flow measurements, we offer solutions which help you in getting reliable data for Energy management.

          We offer Data Logging facility direct to your PC, so no more manual recording of data from the flow meter by the operator.
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          Vortex Flow Meter

          Vortex Flow Meter
          • Vortex Flow Meter
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          Approx. Price: Rs 42,750 / Piece

          Product Details:

          Minimum Order Quantity1 Piece
          DisplayDigital
          BrandCosmic
          TypeGas
          Temperature-50 to 300 Degree C
          Pressure1.6 to 4.0Mpa

          Our series VFM-875 Vortex Flow Meters are designed for reliable Flow measurement of Steam, Gases or liquids.

          Available as Sandwich or Flanged Version in various sizes, our Flowmeters are extensively used in the process Industry for a variety of Flow applications.
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          Gas Flow Meter

          Gas Flow Meter
          • Gas Flow Meter
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          Approx. Price: Rs 42,750 / Piece

          Product Details:

          Minimum Order Quantity1 Piece
          DisplayLocal
          Application MediaGas
          Operating Temperature (Celsius) -20C~80 DegreeC
          BrandCosmic
          Power Supply+24VDC
          OuputPulse
          MaterialAluminum alloy or stainless steel

          Specializing in Industrial Gas Flow Instrumentation, we manufacture the most reliable and accurate Natural GasFlow Metering systems for your applications.

          From a range of Flow Metering technologies available with us, we offer the best and the most economical solution as per the specific demands of your application.

          Our differential Pressure based flow measurement systems follow International standards like ISO 5167 which mean that time-tested technologies like Orifice Plates, Ventures, Flow Nozzles, Pitot Tubes etc. deliver predictable and accurate metering results.

          Our systems can easily be interfaced to SCADA or DCS systems as various options like Analog Retransmission and RS485-MODBUS outputs are available.

          Remote PC Monitoring and Flow Data Logging Software available!
          Request
          Callback
          Yes! I am Interested

          Propane Flow Meters

          Propane Flow Meters
          • Propane Flow Meters
          Get Best Quote
          Approx. Price: Rs 42,750 / Piece

          Product Details:

          Minimum Order Quantity1 Piece
          DisplayDigital
          Application MediaGas
          Retransmission 4-20ma
          CPU16 Bit
          MaterialS.S

          The perfect solution to your Propane Gas Flow measurement needs
          At the heart of the measurement system is our field proven Gas Flow Computer GFC 147. Sometimes referred to Mass Flow Computer (MFM), this flow meter system has an internal database of all the physical and chemical properties of Propane.

          It measures the running Gas Pressure and Temperature and uses extremely complex calculations of Gas Density & Compressibility using a 16-bit high-performance CPU....all in real time. It also uses algorithms conforming to International standards like ISO 5167 to compute Flow.

          Offered as an integrated compact Mass Flow measurement system, right from DN15 line size. The can easily be interfaced to SCADA or DCS systems as 4-20mA analogue Retransmission is provided as standard.Also available is the optional RS485-MODBUS output.

          Multi-parameter Display:
          • Volumetric Flow
          • Mass Flow
          • Gas Pressure
          • Gas Temperature
          • Gas Density
          • Compressibility
          • Mass Total
          • Normalised Flow
          • Normalised Total

          Two levels of passwords:


          One for the user and another for instrument configuration to avoid unauthorised tampering.

          • Non-volatile memory to retain Totalized Flow, no batteries to change or fail.
          • Isolated RS485/RS232 MODBUS interface
          • Graphical Trend For Flow
          • Remote PC Monitoring and Flow Data Logging Software available.
          Request
          Callback
          Yes! I am Interested
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          Vikram Budhiraja (CEO)
          Plot No. 80, Industrial Area, Phase - 9
          Mohali- 160062, Punjab, India


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