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Available Temperature Range: -400°F to +350°F
continuous (to +400°F intermittent heat).
End Fittings: MS flared and flanged styles are
recommended. Other types available on request.
Bearing Styles: Ceramic hybrid ball bearings sizes 1¼”
through 12”. Stainless steel ball bearings sizes ¼” through
1”.
Materials: 316 stainless steel standard. Consult with
applications group for corrosive applications. Broad material
list available.
*** Linearity is density-dependent for a given meter.
Consult factory for details.
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The CAT3 is a DC or AC powered, microprocessor
controlled transmitter. It outputs a pulse scaled per unit of
flow, and analog signal proportional to flow rate. The
CAT3 can be configured with High and Low alarms.
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Low cost.
· Outstanding accuracy.
· Provides wide flow ranges (10:1 to 100:1 turndown ranges available).
· One piece 316/316L S/S Construction for most pressures.
· For use with unique Hoffer high pressure 316/316L or carbon steel mating flange kits,
supplied complete with SAE J429 Grade 8 high yield strength bolts and "O" rings.
· Operate over a wide range of temperatures.
· Sizes 1/4" through 2". Pressure ratings of 3,000, 6,000, 8,000, and 10,000 psi available
for most sizes.
· Larger sizes and pressures available upon request. Contact factory.
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OUTSTANDING FEATURES
· Low cost.
· Outstanding accuracy.
· Provides wide flow ranges (10:1 to
100:1 turndown ranges available).
· Wide variety of process connections
available.
· Wide selection of construction
materials.
· Operate over a wide range of
temperatures and pressures.
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The Hoffer Sanitary Design Turbine flowmeter is accepted as
meeting 3-A Sanitary Standard No. 28-03 for measurement of
process liquids where high sanitary standards are required.
Available in 11 sizes, ¼” to 3” with standard Tri-Clamp™
fittings, covering flow rates for 0.35 to 650 GPM.
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The flowmeter pickup coil senses
the motion of the rotor and converts it
to a pulsing electrical signal which is
of a discrete digital nature. Three
basic pickup types are offered for use
with the MF Series which will satisfy
standard electrical interface
requirements for turbine flowmeters.
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1MX = Magnetic pickup coil with 1” riser on meter body for mounting of
enclosures and electronics.
1MX3/0=Magnetic pickup coil with 1" riser and enclosure Class I, Groups C & D.
PED-CE =PED-CE mark required for Europe requires the operating temperature and
pressure be given and will be marked on the housing.
CE = CE mark required for Europe.
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The Hoffer Sanitary Design Turbine flowmeter is accepted as
meeting 3-A Sanitary Standard No. 28-03 for measurement of
process liquids where high sanitary standards are required.
Available in 11 sizes, ¼” to 3” with standard Tri-Clamp™
fittings, covering flow rates for 0.35 to 650 GPM.
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Hoffer flow control
Controls turbine flowmeters
Of all the various types of flow transducers available to industry today. None are so universally applicable as turbine flowmeters. They continue to be the most common way to measure flow electronically and have the ability to measure available upon request offering detailed, technical information.
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FLOW RANGE (Note 1)
Ranges shown are standard ranges — other ranges are available. Contact Hoffer Flow Controls Applications Group.
BEARING TYPES (Note 2)
—CB Hybrid Ceramic, Self-lubricating shielded ball bearings. Ball bearings must be used on CO2, may be used on H2O and never on H2O/Sand or CS.
—C Hard Carbon Composite sleeve bearings. For use on H2O only.
—T Tungsten Carbide sleeve bearings. Tungsten Carbide must be used on H2O/Sand and CS, may be used on H2O, and never used on CO2.
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Hoffer inline turbine flowmeters are
velocity measuring devices, which is
to say they measure the average
velocity of a fluid flowing through
the body of the meter. See
Illustration 1 for details on the
construction of the Hoffer inline
turbine flowmeter. Mounted within
the body of a Hoffer liquid turbine
flowmeter is a vaned rotor.
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The Hoffer Sanitary Design Turbine flowmeter is accepted as
meeting 3-A Sanitary Standard No. 28-03 for measurement of
process liquids where high sanitary standards are required.
Available in 11 sizes, ¼” to 3” with standard Tri-Clamp™
fittings, covering flow rates for 0.35 to 650 GPM.
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We are proud that you have selected a Hoffer Turbine Mini-
Flowmeter, the finest precision flow transducer on the market.
The Hoffer MF Series of Mini-Flowmeters are designed to meet the
need for a high quality low flow measurement device for service in
low to moderate viscosity clean liquids and for gas applications.
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Hoffer flow control
Controls turbine flowmeters
Of all the various types of flow transducers available to industry today. None are so universally applicable as turbine flowmeters. They continue to be the most common way to measure flow electronically and have the ability to measure available upon request offering detailed, technical information.
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OUTSTANDING FEATURES
· Low cost.
· Outstanding accuracy.
· Provides wide flow ranges.
· Wide variety of process connections
available.*
· Operate over a wide range of
temperatures and pressures.
· Exclusive use of hybrid ceramic ball
bearings provide superior life.
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LC Turbine Flow Meters
- Sizes: 1/4" through 12"
- Flow Rates: 0.25 - 12,000 GPM
- End Connections: ANSI, NPT (¼ to 2"), Tri Clover, Flare Tube, Wafer
- Pressure Ratings: 150 - 2,500 ANSI
- Materials of Construction: Body: 304,316,316L SS; Rotor: 17-4 pH SS
- Bearing: Metal Ball, Carbide Sleeve, Cryo Ball, Fluorosint Sleeve
- Accuracy: Capable of ±0.25% of rate over 10:1 range
- Repeatability: Capable of 0.05% of reading over entire range
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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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♦ 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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¨ 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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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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¨ DC or AC powered.
¨ Pulse and analog output scaled per unit of measure.
¨ Optional Hi and Lo alarms.
¨ Flowmeter Linearization.
¨ Factory configured when purchased with a Hoffer
flowmeter.
¨ Several Enclosure options.
¨ CE Compliant.
¨ Windows® Configuration Software
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Fuji clampOn ultrasonic flowmeters are used for measuring liquid and gas flows in full pipes without beaking into them. In use on pipes from 13mm to 6 Metres!!
Particular advantage: The clamp-on mounting of the ultrasonic sensors, so that any cutting of the pipe is unnecessary and pressure loss can be avoided. The clamp-on measurement is available either as a portable, battery run version, or as a non-withdrawable type.
The TimeDelta-C can convince as well by its easy handling, its enlarged options for diagnosis and analysis and its particular measurement stability, even under difficult conditions. Due to the highly efficient 32bit technology the modern DSP-technique and the new Anti bubble management function the TimeDelta-C can be run under operating conditions, that until now have been considered as impossible for the clamp-on ultrasonic measurement.
Media
transparent liquids or liquids containing bubbles or solids, from outside through the pipe.
Typical Applications
Liquid flows (water, chemical products, refined or raw petroleum products)
All pipe types even rusty with or without coating (steel, stainless steel, asbestos cement, cast iron)
Magnetic flow meter verification
Network management
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Fuji
Fuji PortaflowX and TimeDelta are multi-use flowmeters for liquid media. Particular advantage: The clamp-on mounting of the ultrasonic sensors, so that any cutting of the pipe is unnecessary and pressure loss can be avoided. The clamp-on measurement is available either as a portable, battery run version, or as a non-withdrawable type. The handling of the PortaflowX is very simple. The user interface of the big graphical display is compatible to the Windows system, so that even inexperienced users can handle it without problems. The PortaflowX speaks four languages fluently and can be delivered optionally with an integrated printer, that can be used either for printing parameters or as a line recorder.
The TimeDelta can convince as well by its easy handling, its enlarged options for diagnosis and analysis and its particular measurement stability, even under difficult conditions. Due to the highly efficient 32bit technology and modern DSP-technique, PortaflowX and TimeDelta can be run under operating conditions, that until now have been considered as impossible for the clamp-on ultrasonic measurement.
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deltawave Ultrasonic flowmeter
Our new measuring system deltawave is not only a precise flowmeter for open channels,filles and partially filled pipes but also a temperatur meter and a flow profile analysis tool. Due to the unique patent pending signal analysis deltawave works under extreme conditions, maintenance-free, calibration-free and reliably. The measurement system monitors itself continously and the multi-channel property ensures redundant safety. With only one deltawave, you can realize up to four independent measurement sites, significantly reducing the equipment cost. This feature, combined with the high accuracy up to 0.5% makes deltawave to one of the most powerful measuring systems.
Because of the high accuracy, field acceptance tests of hydraulic turbines, storage pumps and pump-turbines are possible due to ISO60041 and ASME PTC 18. Accuracies up to 1% could be achieved in open channels without calibration. In filled pipes or channels you will get an accuracy of 0.5% of reading. But measuring with deltawave do not means only accuracy. The optimized transducers ensures long-term stable measuring without maintenance. This has been proven successfully by public authorities.
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deltawave - Ultrasonic multimeter for fluids
Our new measuring system deltawave is not only a precise flowmeter for open channels,filles and partially filled pipes but also a temperatur meter and a flow profile analysis tool. Due to the unique patent pending signal analysis deltawave works under extreme conditions, maintenance-free, calibration-free and reliably. The measurement system monitors itself continously and the multi-channel property ensures redundant safety. With only one deltawave, you can realize up to four independent measurement sites, significantly reducing the equipment cost. This feature, combined with the high accuracy up to 0.5% makes deltawave to one of the most powerful measuring systems.
Because of the high accuracy, field acceptance tests of hydraulic turbines, storage pumps and pump-turbines are possible due to ISO60041 and ASME PTC 18. Accuracies up to 1% could be achieved in open channels without calibration. In filled pipes or channels you will get an accuracy of 0.5% of reading. But measuring with deltawave do not means only accuracy. The optimized transducers ensures long-term stable measuring without maintenance. This has been proven successfully by public authorities.
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Mass Airflow sensors contain a thin-film, thermally isolated bridge structure containing heater and temperature sensing elements. The bridge structure provides a sensitive and fast response to the flow of air or other gas over the chip. State-of-the-art chip design and manufacturing techniques allow the microbridge to be remarkably sensitive, fast, small. Used wherever airflow needs to be measured.
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Hoffer flow control
Controls turbine flowmeters
Of all the various types of flow transducers available to industry today. None are so universally applicable as turbine flowmeters. They continue to be the most common way to measure flow electronically and have the ability to measure available upon request offering detailed, technical information.
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FLOW RANGE (Note 1)
Ranges shown are standard ranges — other ranges are available. Contact Hoffer Flow Controls Applications Group.
BEARING TYPES (Note 2)
—CB Hybrid Ceramic, Self-lubricating shielded ball bearings. Ball bearings must be used on CO2, may be used on H2O and never on H2O/Sand or CS.
—C Hard Carbon Composite sleeve bearings. For use on H2O only.
—T Tungsten Carbide sleeve bearings. Tungsten Carbide must be used on H2O/Sand and CS, may be used on H2O, and never used on CO2.
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LCMag™ Electromagnetic Flow Meters
- Sizes: 1/8" through 72"
- Flow Rates: 0.05 through 400,000 GPM
- End Connections: ANSI Flanged, Wafer, Threaded, Tri - Clover (sanitary)
- Pressure Ratings: 150 - 300 ANSI
- Materials of Construction:
- Housing: Carbon Steel - 304 SS
- Electrodes: 316 SS - Hastelloy B, C & Titanium
- Liner: PTFE (Teflon®), Ebonite, EPDM & Polypropylene
- Accuracy: Capable of ±0.2% of rate over 10:1 range for flow velocity between 6 to 33 feet per second
- Repeatability: Capable of 0.1% of full scale
- Certifications: HMS 2410 Series models 3-A certified.
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