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Prover
For all flow meters and volume meters
Inspection cycles
Master meter test equipment
Calibrated vessels
Stationary and mobile versions
Equipment for calibration and inspection authorities
Skid-mounted units for field service operation
Automatic sequencing and report generation
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Flow products are used in a variety of applications where liquid or gas flow needs to be monitored or controlled. In many processes, both the total quantity of product being produced and the rate at which the product is being produced must be known; flow controllers can offer that information while monitoring your process efficiency.
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¨ 5 Digit Rate Display, 8 Digit Totalizer Display.
¨ Local Magnetic or Remote Reset.
¨ 4-20mA Analog Output.
¨ Powered From Battery, DC Supply, 4-20mA Output
Loop, or AC Line.
¨ 20 Pt. Linearization Option.
¨ Isolated Scaled Pulse Output.
¨ Alarm Output for Rate or Total.
¨ Windows® Configuration Program.
¨ RS 232 Port for Configuration and Monitoring.
¨ Diagnostics for Pulse, Alarm and Analog output.
¨ Password Protection for Menu and Reset. |
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♦ Displays Rate & Total Simultaneously.
♦ 4½ Digit Rate Display, 8 Digit Totalizer Display.
♦ 4-20mA Analog Output.
♦ Powered From Internal Battery, External DC
Supply or 4-20mA Output Loop.
♦ 10 Pt. Linearization Available.
♦ Isolated Scaled Pulse Output. |
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The Model 1030F is a microprocessor based flow rate indicator/totalizer with a 4-20 mA output that is proportional to flow rate and RS-485 communications. Flow rate and total can be displayed simultaneously on the 16-character display. The Model 1030F has five control inputs, which when switched to ground, perform specific functions such as resetting the totalizer. Four open collector control outputs may be used to interface with remote devices such as relays, counters, and lights.
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With more than a quarter of a million units in operation, in applications around the world, Cameron is the undeniable leader in the design and manufacture of totalizers and flow analyzers. The NuFlo MC Family of Flow Analyzers delivers a broad range of functionality and capability from the straightforward MC-II Totalizer, which provides rate and flow, to the MC-III EXP Flow Analyzer, which utilizes Modbus® communications to download extensive archival logs in less than a minute. The MC Family of Flow Analyzers is ideal for use with Cameron's comprehensive line of turbine meters and performs equally well with all turbine brands on the market today.
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The Nova-Flow Series of flow computers is a family of highly flexible, modular flow computers designed for
basic rate and total flow display, batch control for liquid and gas flow measurement, as well as for
thermal energy measurement. With more than 500,000 unique configurations possible, the potential
applications for these devices is almost limitless.
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| The lightning fast Thermo Scientific AutoEXEC flow computer and remote telemetry unit integrates measurement and control functionality for both natural gas and petroleum liquids. This highly accurate system calculates flow on four to 32 runs at an unprecedented rate of 10 times per second. It solves complicated AGA equations and is compliant with API Ch. 21.1 and Ch. 21.2. It features a preloaded default configuration; USB connectivity via three ports: host, slave-device and on-the-go (OTG); secure access controls; authentication and built-in encryption; built-in lightning protection on each board; a processor that operates at the widest temperature range in the industry: -40 C (-40 F) to 85 C (185 F); and AO accuracies of ±0.1% over the full temperature range. The standard AutoEXEC includes a CPU board, power supply and an enclosure with six available board slots. Optional boards can be added to increase input/output as necessary and each board has its own 32-bit ARM 7 industrial grade processor, enabling the most rapid communication to the motherboard. Seven additional chassis can be daisy-chained together to obtain tremendous input/output and meter run capabilities. Remote installation requires that the AutoEXEC be manufactured to endure the harshest elements. The board withstands 120 indirect lightning strikes of 6,000 volts/3,000 amps each and temperature cycling from -40°C (-40°F) to 85°C (185°F). Analog output accuracies of ±0.1% are ensured over the full temperature range. Multiple surge protection schemes are also installed on each board. |
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The flowcom compensates for flowmeter errors due to pressure or temperature variations and computes mass or standard volume flow rates for gases, steam or liquids. It can even do so for a pair monitoring stations. It also computes heat transfer rates and thermal-energy contents for heat transfer media or refrigerants.
As a two channel version, the flowcom can calculate balances between supply and return lines.
A particular advantage of the flowcom: It does not operate based on problematic equations, but integrates a number of permanently stored tables of the mass densities and enthalpies of commonly employed media.
Flowcom will compensate the infloence of temperature and pressure on virtually each flowmeter such as integrating pitot tubes, orifices, venturis, vortex meters, mag meters, ultrasonic flowmeters, PD-meters…
The flowcom communications software runs under Windows.
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Rflo-VC211L Electronic Volume Corrector
The VC211L™ is an advanced, high accuracy,
single stream flow computer specially designed to
meet the emerging requirements of gas
distribution utilities.
It defines a new standard for ease of use while
delivering unmatched levels of performance and
flexibility.
The VC211L incorporates wide range of features
which not only meets the local metering
requirements, but also provides a complete
solution for the gas distribution utilities to achieve
fast, efficient and cost effective network operation
and management.
• Approved by NMI for legal metrology
• EN 12405 compliant
• AGA 5, AGA 7, AGA 8, GERG
• ISO 6976 calculations
• Complies with ISO 12213-3
• Certified for use in hazardous locations
• F l e x i b l e gas chromatograph connection
• Remote upload/download of gas information
• 1 year history of Vm, Vc, Vb, M, E, P and T
• Hierarchical alarm and early warning structure
• 64 bit normal and disturbed accumulators
• Min, max, average data storage
• Multi level data safety and security
• Connects to all common turbine types
• Dual high and low pulse inputs
• AGA 7 compliant meter correction
• Allows direct NAMUR sensor connection
• System-wide distribution of gas information
• 4 communication ports
• 1 isolated RS232/RS485
• port for remote connections
• MODBUS master and slave support
• Easy access thru Internet
• Local and remote configuration
• and programming software
• 32 bit RISC based high performance design
• AGA 8 detailed calculations in 30 msec
• Expandable memory
• High isolation, precision I/O
• 24 bit analog input resolution |
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| With more than a quarter of a million units in operation, in applications around the world, Cameron is the undeniable leader in the design and manufacture of totalizers and flow analyzers. The NuFlo MC Family of Flow Analyzers delivers a broad range of functionality and capability from the straightforward MC-II Totalizer, which provides rate and flow, to the MC-III EXP Flow Analyzer, which utilizes Modbus® communications to download extensive archival logs in less than a minute. The MC Family of Flow Analyzers is ideal for use with Cameron's comprehensive line of turbine meters and performs equally well with all turbine brands on the market today. |
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FCI ensures the field performance of its highly accurate mass flow meter product line by offering VORTAB Flow Conditioners. Where process conditions make flow measurement difficult, VORTAB Flow Conditioners eliminate flow distortions that degrade instrument performance. The result is accurate, repeatable measurement with minimal pressure loss.
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Blancett offers advanced microprocessor-based flow monitors in many mounting options. Units are battery-powered (one "D"-cell 1.5 VDC) or loop-poweed (10-30 VDC). Explosion-proof enclosure also available.
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Featuring 5 digits of rate and 8 digits of total, the
HIT-2A is a DC, AC, loop or battery powered indicator
capable of accepting magnetic pickup, DC pulse or switch
closure inputs. The unit can be ordered with an optional
loop powered 4-20mA output. The HIT-2A uses the 4-
20mA loop to provide power when this output is used. |
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TD 32500 – multi purpose and robust instrument
TD 32500 is a digital flow and volume measurement instrument, which is fitted directly to a SIKA flow sensor, making up a perfect team for any application. Various turbine and gear wheel sensors are available as flow sensors.
The programmable measuring instrument is used for displaying of flow or summing up of total volume. The display can optionally be equipped with an additional measuring input for the resistance thermometer Pt 100, two fast-switching alarm outputs, a frequency divider
output or an analogue output.
TD 32500 consists of a robust stainless steel casing, which can be turned by 180°, thus providing an optimum readability of the display.
The display can be switched between flow, total flow (resettable), fix-volume (non-resettable), and optionally temperature. In addition, a bargraph 0...100% can be displayed for flow, volume, and temperature.
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Flow Indicators are designed for continuous monitoring or intermittent use commissioning and
servicing hydraulic systems up to 420 bar, 6000 psi. The large clear 63mm diameter dial ensures that quick checks can be made to determine pump performance and setting of flow control valves. They can be used on mobile and industrial hydraulic circuits. Also lubrication and coolant systems using oil.
These direct acting flow indicators can be installed in hazardous areas or on applications where no power is available. The flow indicator design ensures good reliability and minimises the effects of contamination. |
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The current family of Scanner EFM Flow Computers represents more than 70 years of measurement expertise culminating in the on-going development of electronic measurement technology. As stand alone units NUFLO flow computers and automation products can collect, display, process and store data for historical and real-time measurement and reporting. As part of an engineered automation system, customers can pick and choose from a variety of options to create solutions tailored to specific requirements. For this reason, NUFLO engineered systems are becoming a standard for major oil and gas production, transmission and distribution companies.
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Flow products are used in a variety of applications where liquid or gas flow needs to be monitored or controlled. In many processes, both the total quantity of product being produced and the rate at which the product is being produced must be known; flow controllers can offer that information while monitoring your process efficiency.
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The leak detector ET97W represents the best solution on the market in terms of precision, flexibility and execution speed of seal tests with measure in flow rate.
This instrument allows to measure in a direct way the air flow generated by the leak-off rate.
ET97W is composed of a pneumatic circuit optimized in order to reduce the filling times, of a mass flow sensor, of a pressure
sensor and of an electronic pressure regulator, that guarantees stable and safe test pressures without the operator assistance.
The instrument detects the leaks through continuous seal measure of the pressurized piece, this method allows to reduce
drastically the time of the test phase.
ET97W is specially used in seal tests where the volume of the piece is unknown and variable (oil motors, elastics bags or
bottles), when the leak entity is so elevated that a Äp system does not succeed to maintain constant the test pressure (cartridge valves, oil distributors, between filaments) and finally when is requested a continuous leak measurement in order to allow the operator to look for and repair the same one.
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DELTA F is an electro-pneumatic equipment able to measure the air flow rate and the generated pressure through the piece in test.
The output pressure control assure the test is always performed on the same condition.
The equipment can be used manually or managed by a PLC or Personal Computer.
So it can be used also with automatic system in every industrial situation.
* 16 programmable test parameters tables: each table includes all the parameters defining a test cycle so it is easy to make predefined test setting for different products
* Selectable pressure measurement units
* Selectable flow measurement units
* Selectable languages for display messages
* Print out of customized test report (with external RS-232 printer)
* RS422 serial line MODBUS protocol for PC supervisory system
* Opto-isolated interface with PLC
* An aided procedure making it possible to calibrate the pressure sensor |
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Volume or mass flow measurement of gases is common in following industries: food and beverage (e.g. for freezing purposes), steel, chemical, petroleum. It is also used in any site which uses natural gas for energy generation.
Examples of gases are:
Industrial gases: helium, nitrogen, carbon dioxide, oxygen
Mixed gases: natural gas, air, exhaust gas
Applicable Flow Technologies
-Coriolis mass flowmeters
Direct mass flow measurement of industrial gases with high accuracy, independent of gas mixture and no upstream piping required.
-Vortex flowmeters
Economical volume flow measurement with low pressure drop, e.g. in natural gas and air applications.
-Thermal mass flowmeters
Broadly applicable direct mass flow measurement with wide measuring range and negligible pressure drop.
-Differential pressure flowmeters
General purpose volume flow measurement for larger diameters and high pressure applications.
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Metal Magmeter Flow Sensor (Signet 2552)
Plastic Magmeter Flow Sensor (Signet 2551)
Flow Wet-Tap Valve (Signet 3519)
Metal Paddlewheel Flow Sensors (Signet 525, 2517, 2540)
Plastic Paddlewheel Flow Sensors (Signet 515, 2536, 2537)
Ultrasonic Flow Sensor
Vortex Flow Sensors (Signet 7000/7001)
In-Line Rotor/Flow-Through Sensors (Signet 2000, 2100, 2507)
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| Use the Smart Flow Meter for metering, monitoring or totalization of bulk material flows, or as a feeder in high rate applications. |
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The contactless measurement and the lack of moving parts, allow a precise determination of the mass flow without any wear to the systems components. This outstanding advantage is applicable on various mechanical conveying systems like:
belt conveyors
screw conveyors
troughed chain conveyors
steel plate conveyors
bucket conveyors
free fall in chutes or pipes
This makes a radiometric bulk flow measuring system particularly interesting for various applications.
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SPRESCAN BULK measures bulk volumes in tube conveyor systems and can be applied to many different materials such as gravel, sand, building rubble, wood chips, bark, sawdust, soil, pellet, etc.
Depending on the tube diametre, Sprecher Automation offers two different scanner systems:
- SPRESCAN BULK-300 (300 mm)
- SPRESCAN BULK-600 (600 mm)
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Open Channel Flow Measurement Isco 4200
No single measurement technology is suitable for all open channel flow monitoring applications. Only Isco offers you a choice of ultrasonic, submerged probe, bubbler, and area velocity flow meters. Whether you need a permanent meter for a flume or weir, short term measurement with no primary device, or flow and pump performance monitoring at a lift station, Isco has the solution. And our application experts are available for a free, no obligation consultation to help you choose the best technology for your monitoring sites.
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Transmits a scaled electrical pulse signal (switch closure type) for each discrete unit of liquid volume metered. The transmitter is mounted to the meter case using two screws.
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Other flowmeters, Accessories for flowmeters
