Gas Flow Meters

Listing ID #4298347

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Accuracy±2.5% of actual reading
MOC of flangesM.S/C.S/S.S
Density compensationOnline monitoring and compensation of density
Power Supply85 to 265 VAC @ 50Hz
Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

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Product Details

Accuracy ±2.5% of actual reading
Comm. Port RS485, RS232 (optional).
Design Standard BS: 1042/ ISO : 5167
Service Bio Gas, LPG, Natural Gas, CNG & Compressed air in closed Pipes.
Power Supply 85 to 265 VAC @ 50Hz
Gas Temperature Up to 70°C
MOC of flow element SS 316
MOC of flanges M.S/C.S/S.S
Size 1” to 8”
End Connection SORF flange
Type of flow element Differential flow element.
Density compensation Online monitoring and compensation of density
Data logging 4900 readings or 9800 readings (optional).
Comm. Protocol MODBUS , RTU
DPT With Display
Flange Rating Class 150 (OTHER ON REQUEST)
Typical turndown 10:3, 10:1 (optional )

The GFMc-150 flow meter is applicable for measuring flow rates of Bio-gas, LPG, Compressed air and other compressed gases in closed conduits. It is best suited for applications where affordability, reliability and ruggedness are of prime concerns.
In conventional system of measurement, the differential pressure generated by orifice plate is measured by DP transmitter. The output from DP transmitter after square rooting is accepted as proportional to flow rate. This assumption is true only when the density is constant.
Unfortunately density of compressible fluid is never constant. The density of compressible fluid changes with line pressure and line temperature. Thus, introducing errors in flow rate measurement.• Mass flow measurement of Bio Gas, LPG, Natural Gas, CNG, Compressed air & other compressed gases in closed conduits.

• Available in sizes from 1" to 8"
• On – line density compensation.
• Easy Installation and commissioning

PRINCIPAL ADVANTAGES : :
1. Online density compensation possible because of the online pressure and temperature measurement.
2. Various sizes of orifice assemblies available with accurate design calculations.
3. Online display of compensated mass flow rate, density, temperature & output of DP transmitter is offered.
4. Disconnection of DPT, PT and Temperature sensor is indicated by error message.
5. Complete system engineered to suit your requirement.
6. Standard System and highly reliable.
7. Calibration of RTD, DP transmitter, pressure transmitter is easy and inexpensive.
8. No moving Parts.
9. No wiring connections are required during installation.
10. Installation is easy and suitable.

APPLICATIONS :
Compact GFM is most suitable for measuring compressed air consumption, Biogas and LPG consumption in various industries.
Following are some of the application areas of the meter:
• Automotive Industry
• Textile industry
• Steel Industry
• Environmental Industry
• Industries consuming LPG or CNG
• Industries consuming Nitrogen, Oxygen Or CO2

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Company Details

Manas Microsystems Pvt Ltd. was established in the year 1998 and is engaged in the manufacturing of Various types of flow meters and other related process instruments.
The Compact Gas flow meter and Compact Steam flow meter is an indigenously developed product & has been launched in 2012. So far, the installations of this product have exceeded 2000 numbers at various places in India and other countries.
The Compact Gas Flow meter is applicable for measuring flow rates of Bio-gas, LPG, Compressed Air and other compressed gases in closed conduits and Compact Steam Flow meter is applicable for measuring flow rates of saturated and superheated steam, mass flow rates of boiler feed water in closed conduits. These flow meters are best suited for applications where accuracy, reliability and ruggedness are of prime concerns.
The Gas and Steam flow meter sizes available from DN15 line to DN200 line size (1/2” to 8”).
The Compact Gas Flow meter is mostly used in various industries i.e. Automobile industry, Textile Industry, Steel Industry and Environmental industry. Compact Steam flow meter is used in Chemical / Pharmaceutical, Petrochemicals and Fertilizers sectors.
In the global market Manas Microsystems has carved a niche in the field of Orifice based Flow Meters. We have been dedicated to improve the quality and advancing technology since the year of our inception in 1998.
With Engineering excellence, updated technology, skilled workmanship and efficient leadership, we have become one of the leading manufacturer of electromagnetic flow meters, Steam and Gas Flow meters and other process Instrumentation
We have been accredited with the ISO 9001:2015 quality certification.
“Our Flow Calibration lab is now Accredited for ISO17025 by NABL”.
With our workmanship skills and dedication to achieve total customer satisfaction, we have always maintained an edge over our competitors in terms of quality, pricing, timely delivery and service support.