Thermal Mass Flow Meter.pptx
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he Thermal Dispersion Mass Flow Meter is a comparatively new concept. In India, nobody was manufacturing it with indigenous technology. Even today, it is mostly imported from the US or some other European countries. Right from the beginning, Manas has worked on the strategy of developing and manufacturing the technology products in India. This was the main reason for going after the development of the Thermal Mass Flow Meter.
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Flow Instruments for Test and Measurement Selection Guide by Badger Meter
Flow Instruments for Test and Measurement Selection Guide by Badger Meter
Portable flow meter for measurement of compressed air, gases, and heat quanti...
Portable flow meter for measurement of compressed air, gases, and heat quanti...
A Trusted Steam Flow Meter Manufacturer and Supplier- Manas
A Trusted Steam Flow Meter Manufacturer and Supplier- Manas
More from ManasMicrosystems
Harnessing the power of sun- with solar powered flow meter
Are you ready to embrace sustainable energy solutions? Say hello to our latest innovation – the Solar-Powered Flow Meter! 🌍🌞
Solar-Powered: No more reliance on traditional power sources. Our flow meter runs on clean and renewable solar energy.
🌞 Benefits:
🌱 Environmentally Friendly: Reduce your environmental impact and contribute to a greener future.
💡 Cost Savings: Cut down on energy costs and maintenance expenses with solar efficiency.
⏰ Continuous Operation: Enjoy uninterrupted flow measurement, powered by the sun's energy.
🌐 Versatility: Ideal for remote locations, agricultural setups, and eco-conscious industries.
Ready to take your flow measurement to the next level? Join us in harnessing the sun's power for a more sustainable tomorrow. 🌎🔆
Smallect bore size Electromagnetic Flow Meter
We are happy to inform you that we have recently released our smallest bore electromagnetic flow. With a bore size of under 2 mm, this flowmeter has one of the smallest bore diameters in the world.
We created this flowmeter in response to a specific request from the Indian Institute of Technology (IIT). IIT was looking for a liquid flow meter for one of its precise water applications. A flow range of 0.05 LPM to 0.5 LPM was needed. Producing a small bore flowmeter for such a narrow flow range required careful manufacture and complex design, which presented a problem.
Manas Brochure - Wafer Type Flow Meter.pdf
Water is the most vital utility in any industry, hence Manas has produced an affordable variety of electromagnetic flowmeters for accurate water flow measurement.
Wafer Style electromagnetic Flow Meter, called Jal-Oagh provides the solution to knowing your water use, not only by guesswork but by proper instrumentation with economy and fairly good accuracy.
Sizes available for Wafer Type are DN 50 to DN 200
Full Bore Smart Electromagnetic Flow Meter
We have now introduced a new type of primary flow sensor & smart flow transmitter in their electromagnetic flow meter series. This sensor works on Faraday’s law of electromagnetic induction. The meter is a true volume measuring meter. The measurement is independent of Viscosity, Density, Dissolved/Un-dissolved solids, pressure, or temperature of the flowing liquid as long as it maintains certain minimum conductivity.
This flow meter is field configurable and hence it is easier to change the range on the field.
Model Approved Food/ sanitary Grade Flow Meter
The Series SG-Sroat of Electromagnetic Flow Meter is particularly designed for the food and drug industries. It is used for the measurement of meal liquid mediums like milk, cream, fruit juices, pharmaceutical liquids, and so on.
It is to be had with a crucial or isolated version of the transmitter. The transmitter may have an integrated or far-flung totalizer display.
Suitable end connections of SMS Union or Tri-clover Clamp are given in keeping with consumer’s necessities.
It uses a certified food-grade PTFE liner and SS316L as wetted parts. Special models are available for mounting on milk tankers. The flow meter model is approved by the Metrological Department of the Central Government and licensed by the Weights and Measures Department of Maharashtra State. It is sealed by the inspector of the Weights and Measures Department.
Features
Full stainless steel construction with PTFE Liner.
The transmitter can have built-in or remote totaliser display.
Available in two types of end connections;SMS or DIN Union and Tri-Clover clamps.
Sizes available from DN25 to DN100.
Lower Sizes on Request.
Highly Accurate and Linear.
Isolated Analog and digital Output.
Applications
Measuring the volumetric flow of general conductive liquids
Suitable for any type of Dairy Fluids like milk, cream, etc,
Suitable for Pharma liquids, juices of various fruits.
Used in chemical, metallurgy, textile, paper, environmental protection, and food industries.
Designed for large pipelines with remote communication facilities
MEGA SROAT is a series of Large Electromagnetic Flow Meters introduced by Manas. The size ranges from 400 mm in diameter to 1600 mm in diameter. These flow meters are very accurate (typically 0.5% of the actual flow rate). The hard ebonite rubber lining makes these meters suitable for the measurement of raw water containing even abrasive sand, quartz particles, mud, etc., and they all deliver long life.
These large flowmeters are popular for big water projects and irrigation projects. this series is also suitable for sewage applications.
Features
Diameters are available from DN400 to DN1000. (Higher Diameters on request)
Extremely suitable for very high flow rate, accurate water metering.
Available in Ebonite lining. Polyurethane on request possible.
High accuracy of measurement like 0.5% of reading.
No Pressure Drop across the sensor, being full bore construction.
Long-lasting Ebonite rubber lining gives the long life to the sensor.
End connection flanges as per customer’s requirements.
Applications
Extremely useful for large water supply schemes.
Suitable for Sewage measurement.
Municipal Water measurement schemes.
Irrigation schemes.
Ultrasonic Clamp On Insertion Flow Meter.pdf
Manas Microsystems is India’s leading Ultrasonic Flow Meter manufacturer and supplier company. We have been recognized as one of India’s Top Flow Meter manufacturers recently. A comprehensive range of ultrasonic flow meters is available from us, including Bulk Type Ultrasonic Flow Meters, Clamp-on Type Ultrasonic Flow Meters, and Insertion Ultrasonic Flow Meters, Portable Ultrasonic Water Flow Meter and Handheld Ultrasonic Water Flow Meter. For the volumetric metering of water, ultrasonic flow meters have been used in businesses and markets for a long time.
Many engineers are interested in knowing how an ultrasonic flow meter works.
There are two types of Ultrasonic Flow Meters. One works on the Transit Time or Time of Flight principle. The second one works on the Doppler Effect principle.
Manas makes Transit Time-based Ultrasonic Flow Meters.
The transit time meter is used for clear liquids or liquids having very low levels of undissolved solids.
Features
Advanced DSP technology and the multi-pulse Transducer technology
Special Type Insertion Transducers allow solids to pass through the pipe within the effect on the meter. Y-strainers or filtering devices are not needed.
Digital cross-correlation technology
Provides easy and low-cost installation on the outside of the existing piping system without cutting the pipe section.
Clear, user-friendly, and convenient to use
A pair of sensors can satisfy different materials and wide pipe diameters.
2 lines of display can display total flow, flow rate, velocity, and meter run status. Parallel operation of positive, negative, and net flow totalize with scale factor and 7 digit display, while the output of totalize pulse and frequency output are transmitted via the open collector.
U.S., British and Metric measurement units are available
Application
Water, sewage (with low particle content), and seawater
Water supply and drainage water
Process liquids; Liquors
Pipeline leak detection
Power plant
Metallurgy, Laboratory
Energy conservation, economize on water
Water used in Food and Pharma
Heat measures, Heat balance
An Ultrasonic BTU Meter for HVAC systems
BTU meter measures the thermal energy content of liquid flow in British Thermal Units (BTU) or in Kilo Calories (Kcal)., even sometimes in Kw.
Manas makes Ultrasonic BTU meters that can provide a solution for calculating the BTU or measuring the BTU consumption with their BTU meters with communication support like BACnet, MODBUS with LAN Port.
An Ultrasonic BTU meter comprises a combination of an ultrasonic flow meter with temperature sensors that measure energy consumption in any liquid heating or cooling system.
The ultrasonic flow meter can be either Clamp-on type or insertion type.
The Ultrasonic BTU meter gives long life, is trustworthy, and provides good accuracy.
Features
Size available DN50 – DN 1500
No moving parts and fast response to flow transits
Highly accurate and reliable
Isolated 4-20 mA output proportional to flow rate
No need to cut the pipe or stop water, easy installation for clamp-on type
Applications
Used for measurement for energy consumed
Measures thermal energy required for air conditioning system
Used in chiller water application with temperature sensor
Draft Guage Indicator for boiler draft measurement
Boiler draft needs to be measured at seven different locations in a boiler. Accurate draft measurement can reduce emissions, improve boiler efficiency and reduce your energy bills.
Manas Microsystems manufactures Digital Draft Indicators / Transmitters. These digital instruments are more accurate and easier to read, compared to the mechanical gauges with analog indicators.
The mechanical gauges are of no use for control purposes as they cannot deliver any signal, while digital instruments can!
Manas Draft measuring instruments are very economical compared to sophisticated electronic gauge transmitters and are comparable in price with mechanical gauges.
In addition, the instruments can pay you back quickly in the form of saved energy due to perfect combustion.
Manas Microsystems- Your flow meter partner
Our brochure included a comprehensive list of our products, including their features, benefits, and specifications. Additionally, you will also find information about our facilities, such as our manufacturing units, quality control measures, and customer service.
Our company has always been committed to providing our clients with the best possible services, and we believe that this brochure will help you gain a better understanding of our offerings. You will find the brochure informative, visually appealing, and easy to navigate.
We believe that the brochure will be of great interest to you and help you make informed decisions about our products and services. If you have any queries or require further information, please do not hesitate to contact us. We will be happy to assist you in any way possible.
Manas Microsystems Pvt. Ltd., is an Indian flow meter manufacturing company, based in Pune. We are one of the pioneers & leaders in flow instrumentation. We design, manufacture, calibrate & market high-quality range of Electromagnetic Flow Meters, BTU meters, Thermal Mass Flow meters, Differential Pressure Flow meters & Ultrasonic flowmeters & many other related process instruments since 1998. To ensure the reliability of our flow meters, we have our own in house facilities of calibration for Electromagnetic, Ultrasonic Flow Meters and Thermal mass flow meters.
IoT and cloud-based solutions that revolutionize flow measurement
Manas Microsystems is manufacturer, supplier, and exporter of various types of flow meters with IoT suits. We employ IoT gateway appropriate for remote automation and monitoring. This gateway could integrate smoothly with practically any sensor on the globe, collecting sensor data on a regular basis and exchanging it in real time with the cloud. It can be fully customized so that it can meet even the most intricate requirements by allowing us to incorporate ancillary add-ons.
Features
Real time data visibility with real time alerts
Insight driven decision
Reduced operational downtime
Forecasting and predictive maintenance
Elimination of Transmission and distribution Loss
Improved operational efficiencies
Very simple to install, just plug and play
Applications
Following industries can find a lot of applications for this flow measurement technology.
Water flow monitoring
PLC monitoring
Irrigation systems
Water distribution networks in cities and towns
Industrial water distribution and control
Effluent monitoring
An Electromagnetic flow meter that can handle low conductivity fluids
Full Bore Electromagnetic Flow Meter by Manas Micro called SROAT-1000 virtually approaches the ideal flow meter suitable for a wide range of liquid flow measurements even with very low conductivities. The meter offers no resistance to flow hence the pressure drop is almost negligible. The measurement is based on Faraday’s law of electromagnetic induction, which is independent of viscosity, density, pressure & temperature of the flowing medium. The measurement is not affected by solid impurities, as long as the minimum conductivity of 5µs/cm is available. We even offer a special model that can work with a minimum conductivity of 2µs/cm. It is a true volumetric flow measurement. We offer various materials of construction for meter lining & electrodes to cover the majority of corrosive liquids.
Model approved with Weights and Measurement Certificate and Seal
Excellent Linearity & Accuracy
Typically better than ± 0.5% Pulse or frequency output is also available optionally.
Measurement is independent of any density, viscosity, pressure, temperature, solid impurities, and conductivity variations (> 5µs/cm). A special model is available that can handle conductivity variations >2µs/cm.
Features
The use of pulsed DC magnetization and the auto-zero technique offers excellent long-term zero stability.
The measurement is independent of the velocity profile across the diameter of the pipeline.
Measurement results are independent of density, viscosity, pressure, temperature, solid-impurities, and conductivity variations [above 5 µs / cm].
No additional pressure drop across the meter relieves the process designer while sizing his pumping requirements. It is simple to install, as no special precautions for straight pipe lengths are required.
Compatible with virtually all corrosive and non-corrosive liquids.
The protection class offered IP 68 for the flow sensor, IP 67 for the transmitter.
Reasonable higher ratio of return on investment to investment.
Applications
Effluent Treatment Plants
Sewage Treatment Plants.
Water Supply Schemes.
Steel & Aluminum.
Sugar Industries & Distilleries.
Pulp & Paper
Chemical / Pharmaceutical.
Petrochemicals / Fertilizers.
Food & Drugs.
Flow meter for large pipelines, Insertion Electromagnetic Flow Meter
Insertion Type Electromagnetic Flow Meter is the best solution for water flow measurements in immense diameter pipes. Most reasonably priced compared to its counterpart in full bore dimension or ultrasonic measurement.
Fairly good accuracy of measurement (typical 1% of flow rate) can be achieved with little care in the installation of probe and transmitter. The electric conductivity of liquid under measurement can be as low as 20 micro Siemens /cm. Being insertion type there is virtually no pressure loss.
Extremely useful where an old full-bore electromagnetic flow meter is not working on a large pipeline, as it is difficult to remove and replace. An insertion-type flowmeter can be easily fitted on a running pipeline with the hot tapping method. There is no need for a pipe shutdown. The insertion type is cost-effective as well.
The technique called as “Pulsed DC” is used which offers very high zero stability and accuracy of measurement. The standard current output of 4–20 mA DC is provided which is linearly proportional to the volumetric flow rate.
Features
Available for different line sizes from 200 mm to 2000 mm.
Typical accuracy of ± 1% (Best accuracy in it’s class)
Best suited for irrigation and water supply departments,public service and utility departments.
Applications
Water Supply
Public Services & Utilities
Effluent Treatment Plants
Pharmaceutical Industries
Sugar Industries & Distilleries
Food & Drugs
A BTU Meter that saves energy (chiller apication and heat transfer application
When it comes to measuring thermal energy consumption, industry professionals are saddled with questions like What is a BTU meter or How do I calculate BTU or What is BTU consumption?
BTU meter measures the thermal energy content of liquid flow in British Thermal Units (BTU) or in Kilo Calories (Kcal)., even sometimes in Kw. But this Kw has nothing to do with electrical KW.
Manas is a leading Indian manufacturer of BTU meters who can provide a solution for calculating the BTU or measuring the BTU consumption with their BTU meters with communication support like, BACnet, MODBUS with LAN Port.
A BTU meter (also called a Heat Meter) comprises a combination of a flow meter with temperature sensors that measure energy consumption in any liquid heating or cooling system. These are also called Energy Meters and are used to bill the end-user for his/her air conditioning energy usage. A BTU meter can also be used to measure the performance of energy-saving equipment, loss of efficiency within a heating or cooling system which means revenue loss. They are also required in heat recovery systems to find out the quantum of recovered heat.
Features
Choice of flowmeters: You can go for Electromagnetic or Ultrasonic Flow Meter
Both Instantaneous and Totalised flow values are available
Users can define the units for heat measurement
High-grade Temperature Sensors are used for accurate differential temperature measurement
Flow units can be selected by the user
Memory storage is built in to protect the data during power failures
BACnet IP/MODBUS, TCP/IP/RS485 for remote connectivity.
All flow meters are highly accurate as they are factory calibrated.
Applications
BTU meters are used in chilled water systems for commercial, industrial, and office buildings. These meters are used to bill users for air conditioning energy usage.
Cooling effectiveness measurement in water-based systems
Useful for identifying leakages in hot or cold-water systems
Useful for Dredging industries
Residential apartments for tenant billing
Energy measurement in open heating/cooling systems
Useful in heat recovery systems.
Applications in the Mining industry
Special applications in Water and wastewater management
A compact, vibration-resistant economical flow meter for dirty applications
Manas offers an Economical Flow Meter Model, SMART JAL Ec. It is an Electromagnetic Flow Meter with a polypropylene (PP) body. These meters are compact and lightweight and are commonly used in Treated Effluent, Sewage water, Wastewater, etc. These meters are robust, can sustain vibrations, and hence are popular for mobile concrete mixing applications. These can be installed in line with the truck to track any water supplied to the mix. These are also used for sprinkler applications.
Some of the important advantages include battery operation and the fact that no external power supply is required, which is useful in mobile concrete mixing applications. CE mark, A very fast response enables users to take small batches and still have very accurate measurements. The meter works under most adverse conditions. It works even with the intense vibrations of the vehicle. The enclosure is UV resistant.
Applications
Used in Treated Effluent, Sewage water, Wastewater
Can be used in clean, dirty, or corrosive liquids
Housing schemes
Building Automation
Chiller / HVAC Application
Features
No moving parts
Economically Priced
Do not require many upstream and downstream straight Lengths
Very fast Operation with a small response time
Long life hence cost-effective
Engineered in PP
Flowmeter does not obstruct ow, so it can be applied to clean, dirty, corrosive liquids
Battery Operated Electromagnetic Flow Meter.pdf
Many flow meters fail to function in remote locations due to a scarcity of electrical power. Load shading, accidental damages, or natural calamities are some of the causes of electricity failures. In such locations, a long-lasting solution is possible with a battery-operated flow meter. Manas makes Battery Operated Electromagnetic Flow Meter, which is available with an integral or remote version of the transmitter.
his meter does not require an external electric supply and can function without it as per the given specifications. This Electromagnetic Flow Meter is specifically designed where an electric supply is not available and accurate flow measurement is essential. These meters are popular where meter readings are taken periodically by local authorities for billing purposes, like Municipalities, Industrial Development corporations, etc.
Benefits-
Ideal for temporary or portable applications where a permanent power source is not available or practical
Battery-powered flow meters are less susceptible to electrical interference or voltage fluctuations in the surrounding environment.
Battery-powered meters can continue to operate even during power outages, ensuring uninterrupted flow measurement and data collection
They can be easily moved and reinstalled as needed.
Water flow meter and working principle.pptx
Selecting the best water flow meter depends on the application; different flow meters perform better when measuring various things. You can discover more by watching videos, reading blogs, and using various digital tools. This will help you to narrow down your search for the ideal flowmeter for your liquid and water flow applications.
Mass Flow Meter.pptx
Thermal Mass Flow Meters are manufactured mainly in the western world. Manas is a unique Thermal Mass Flow Meter Supplier and Exporter from India, that has the capability to manufacture, assemble, test & calibrate the flow meters in-house.
How does a Thermal Mass Flow Meter work?
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.
Draft Gauge Indicator.pptx
Boiler draft needs to be measured at 7 different locations in a boiler. Accurate draft measurement can reduce emissions, improve boiler efficiency and reduce your energy bills
Manas Microsystems manufactures Digital Draft Indicators / Transmitters.
These digital instruments are more accurate and easier to read, compared to the mechanical gauges with analog indicators.
The mechanical gauges are of no use for control purposes as they cannot deliver any signal, while digital instruments can!
Manas Draft measuring instruments are very economical compared to sophisticate electronic gauge transmitters and are comparable in price with mechanical gauges.
In addition, the instruments can pay you back quickly in the form of saving energy due to perfect combustion.
Ultrasonic BTU Meter
An ultrasonic BTU meter uses ultrasonic flow measurement and temperature sensors to measure energy consumption in liquid heating and cooling systems. It can output measurements in British Thermal Units, Kilo Calories, or kilowatts. Ultrasonic BTU meters are available in sizes from 50 to 1500 mm and can have clamp-on or insertion installation. They measure flow and temperature accurately with no moving parts and provide isolated analog and digital outputs. Common applications include chilled water billing and leak detection in hot or cold water pipes.
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Designed for large pipelines with remote communication facilities
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IoT and cloud-based solutions that revolutionize flow measurement
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Thermal Mass Flow Meter.pptx
- 1. Thermal Mass Flow Meter www.manasmicro.com Manas Microsystems Technology | Excellence | Trust
- 2. www.manasmicro.com About Thermal Mass Flow Meter • It is used to calculate the total mass flow rate of fluid, mainly gases, flowing through closed conduits. • It is a direct mass flow meter with no moving parts • Works effectively for large pipelines. • Doesn’t require any pressure and temperature compensation
- 3. www.manasmicro.com Theory of Operation • Thermal Mass Flow Meter contains two Platinum RTD temperature sensors • One sensor measures the fluid temperature as a reference. • The second sensor is heated and has a constant temperature differential relative to the first sensor. • When the flow of air/gas starts, heat is taken away from the warmer sensor. • The amount of heat taken away is having a direct relation with the mass velocity of the fluid. That is how it is a direct mass flow meter works.
- 4. www.manasmicro.com Features of Thermal Mass Flow meter • Simple for installation. • There are no moving parts. • Pressure and Temperature compensation is not required. • Almost unobstructed straight flow path. • Very negligible pressure loss and pressure requirement, unlike differential pressure flow meters. • Straight pipe runs can be reduced by using flow conditioners or flow straighteners. • Very good repeat accuracy.
- 5. www.manasmicro.com Applications of Thermal Mass Flow Meter • Compressed air/ Gas Consumption measurement • Gas measurement at very low-pressure flowing conditions • Fuel Gas like CNG consumption measurement and control • Automobile gas engine testing • Industrial oxygen flow measurement and control • Furnace and burner control • Biogas measurement in digester biogas digester systems
- 6. www.manasmicro.com Technical Specification Feature Description 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).
- 7. We are certified with: ISO/IEC 17025:2017 | ISO 9001:2015 ISO 14001:2015 | OHSAS 45001:2018 THANK YOU EL 54, Electronic Zone, J-block, MIDC Bhosari, Pune 411026. Maharashtra, India. Tel: 8484039026 Ext. No. 106 Mob: +91 77220 34924 / 74200 99054 mktg@manasmicro.com www.manasmicro.com