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Standards and Technical Documents - Measurement of liquid flow in open channels -- Tracer dilution methods for the measurement of steady flow -- Part 3: Chemical tracers -- ISO 9555-3:1992
Description: Describes the tracers used (iodide, lithium, chloride, chromium), the tracer measurement (principle, field measurement and laboratory measurements), environmental factors affecting tracers, techniques for tracer injection, sampling techniques, analysis and sources of error.
Supplier: KROHNE, Inc.
Description: OPTIFLUX 4040 C is an electromagnetic flowmeter in 2-wire technology with the dynamics, reliability and accuracy of a 4-wire EMF. OPTIFLUX 4040 C is suitable for steady or pulsating flows.
- Type: Electromagnetic Meter
- Process Media Type: Liquid
- End Fittings: Flanged
- Electrical Output: Analog Current
Standards and Technical Documents - Measurement of Gas Flow by Means of Critical Flow Venturi Nozzles (MFC-7M - 1987) -- K00119Supplier: ASME
Description: This Standard applies only to the steady flow of single-phase gases and deals with devices for which direct calibration experiments have been made, sufficient in number and quantity to enable inherent systems of applications to be based on their results and coefficients to be given with certain
Standards and Technical Documents - One-dimensional representation of steady, spatially non-uniform flow. An equivalent mean-value set for compressible flow. Part 1. Implementation for an ideal, calorically-perfect gas. -- 95011Supplier: IHS ESDU
Description: ESDU 95011 derives a mean-value set for representation of a non-uniform flow of a calorically-perfect gas at a duct section. A thermodynamically-rigorous, uniform reference-mean flow is derived by extending the stagnation reservoir concept for total-state conditions in uniform flow to non-uniform
Supplier: Siemens Process Instrumentation
Description: Overview The OCM III is a high accuracy ultrasonic flow monitor for open channels. Benefits Influent and effluent monitor BS 3680 calculations provide exceptional accuracy in measuring flow 1 to 24 months data log, subject to logging rate RS-232 serial communication High accuracy on unique
Standards and Technical Documents - Measurement of Gas Flow by Bellmouth Inlet Flowmeters MFC-26 - 2011 -- K15911Supplier: ASME Standards and Certification
Description: This Standard applies only to the steady flow of single-phase gases and gas mixtures and applies only to bellmouth inlet flowmeters in which the flow remains subsonic throughout the measuring section and the flow is steady or varies only slowly with time. It also addresses procedures by which
Supplier: Garza Industries, Inc.
Description: Uni-flow ink system regulates a steady flow of waterproof ink to the point for consistent smoothness and color intensity down to the last drop of ink. Features Uni-Super Ink that helps prevent against check and document fraud. Archival quality and acid-free ink for documenting and recordkeeping.
Description: Leakproof - 0.02lb - Clear Envelope moistener ensures a steady flow of water without leakage. Transparent plastic design reveals water supply. Sponge-tipped applicator makes it easy to apply just enough moisture. Envelope moistener holds 1.760 oz. (50c.c).
- Type: Envelope
Supplier: Campbell Scientific, Inc.
Description: The TB4MM tipping bucket rain gage has an 8" orifice and measures rainfall in 0.2 mm increments. It contains an internal siphon mechanism that causes rain to flow at a steady rate to the tipping bucket mechanism (regardless of intensity). The siphon allows the sensor to make accurate measurements
- Device Classification: Sensor Only
- Measures Rain/Snow Fall: Yes
- Mounting Options: Base Mounted
- Output Options: Switch or Relay
Description: a steady flow of power to your PC. This power supply offers efficient flow of power to your PC. The Cougar COUGARRS650 RS Series ATX Power Supply also comes with its 120mm fan, which provides quiet and coolness flow of air to the product. Key Features: Designed with the Active PFC technology
- Style / Mounting: ATX
- Discrete DC Output Voltage: +3.3 V, +5 V, +12 V, -12 V
- AC Input Voltage: 115 VAC, 208 VAC, 230 VAC
- Applications: Computer
Description: the magnetic tubes where iron contamination is trapped and held. The built-in baffles control excessive speeds of material, but a smooth steady flow is not obstructed. Available in many lengths and widths. In stock now and ready for shipment.
- Magnetic Separator Component: Magnetic Grate
- Permanent Magnet Materials: Ceramic (Ferrite)
Supplier: Mettler-Toledo, Inc.
Description: RAININ's RP-1 digital peristaltic pump has been designed specifically for laboratories with high requirements in regard to precision, steady flow rates and minimal pulsation. State-of-the-art microprocessor and stepper motor technology is used to control the pump speed. The interchangeable pump
- Market Segment: Other
- Pump Features: Adjustable Speed
- Media Description: Chemicals
- Power Source: DC Powered
Description: The Intel BXRTS2011AC Sandy Bridge-E Air Cooler can keep your CPU cool and running smoothly. It is built with an LGA 2011 socket compatible with the latest Intel Sandy Bridge-E processors and offers a steady flow of air into your PC, essential to cooling performance. The Intel BXRTS2011AC Sandy
- Mounting: Socket Mount
Supplier: New Pig Corporation
Description: out contaminants Integral flow control produces a safe, steady flow of water at 0.4 gpm; regulates varying water supply conditions from 30 to 90 psi Chrome-plated brass construction resists corrosion and provides a clean, mirrored finish Includes universal signage and inspection tag to help
- Type: Eye Wash
- Mounting: Faucet Mount
Shower and Eye Washing Stations - Fisher Safety Deck-Mounted 90° Swivel Eyewashes with Pop-Off Spray Head Covers -- hc-19-120-2308Supplier: Fisher Scientific
Description: supply arms; Steady flow under water conditions from 30-90psi
- Type: Eye Wash
- Mounting: Floor Mount
Description: act as baffles to deflect your flow of material onto the magnetic tubes where iron contamination is trapped and held. The built-in baffles control excessive speeds of material, but a smooth steady flow is not obstructed. Available in many lengths and widths. In stock now and ready for shipment.
- Magnet Materials: NdFeB (Neodymium Iron Boron)
- Magnet Type: Rare-Earth Magnet
- Magnetic Separator Component: Magnetic Grate
Supplier: Gila Tools, Inc.
Description: MK Diamond MK-1503-SS Wet Stone Polisher - The MK-1503-SS wet polisher is ideal for handheld grinding and polishing of gemstones, rock materials, marble and granite . The handheld grinder easily attaches to a standard hose to enable the unit to dispense a steady flow of water through a control
Supplier: MAYA Heat Transfer Technologies Limited
Description: Incompressible and compressible fluid flow Internal and external fluid flow Steady state and transient simulation Linear and nonlinear applications Coupled conduction, explicit convection and radiation heat transfer The flow solver uses an efficient and robust element-based finite volume multigrid
Supplier: New Pig Corporation
Description: Transfer or dispense liquids up to 140 wt. oil from 275-gallon tanks Positive displacement pump moves liquids through meters and oil hose reels with minimum flow loss 3:1 pump delivers steady flow of liquid up to 5 gpm 28" Pick-up tube reaches to the bottom of most 275-gallon tanks for full
- Power Source: Air / Pneumatic
- Media: Oil
- Industry: General Industrial, Oil and Gas Production
- Primary Material of Construction: Other
Description: Evercool’s Zodiac Aluminum Notebook Cooler surpasses standard plastic notebook coolers efficiency by 10 to 20%! Fitted with twin 70mm silent fans, the Zodiac keeps a steady flow direct at the bottom of your laptop while its aluminum chassis quickly wicks heat away. The Zodiac also features
Uninterruptible Power Supplies (UPS) - Tripp Lite SMART550USBTAA (TAA) Compliant Smart USB UPS Syst -- SMART550USBTAA
Description: voltage or brownout conditions Regulates voltage to supply steady flow of power Can be used to deliver battery support necessary for equipment for network as well as personal computers Enables shutting down PC systems due to power failure without resulting in data loss USB port also provides
Supplier: Softchoice Corporation
Description: efficient for multi-tasking operations. The PXP series support data rates of up to 921.6Kbps, which provides steady flow of data throughput.
- Serial Protocol: RS485
- Device Type: Serial Adapter
Supplier: Atlantic Blowers
Description: Unique design allows our blowers to achieve high levels of flow and pressure. Oil-free and low maintenance. Heavy duty cast aluminum housing and cover. Integrated muffler/silencer reduces noise. Specifically designed impeller maintains a constant and steady air flow stream. Exclusive squirrel cage
- Style: Forced Draft
- Design Configuration: Centrifugal
- Drive Options: Direct Drive
- Environment: Clean Air / Gas, Light Solids / Powder / Dust, Smoke
Supplier: JIT Global Enterprises, Inc.
Description: design and component manufacturing groups have the expertise and capacity to address such occurrences and ensure you of a steady flow of product.
- Stamping Capabilities: Blanking / Piercing, Fine Blanking, Progressive Dies
- Additional Manufacturing Capabilities: Drilling / Tapping, EDM Cutting, Grinding, Painting / Powder Coating, Tool Making, CNC Machining, Water / Abrasive Jet Cutting, Welding
- Materials: Ferrous Metals, Nonferrous Metals, Exotic Metals and Alloys, Precious Metals
- Services Offered: Assembly Services, Engineering / Design Assistance, Prototype / Short Run, High Volume Production, Specialty Packaging
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Featured Products for Steady Flow Top
Nice Instrumentation, Inc.
New mV Vortex Flowmeter
a system is up and running at normal operations. This software can record and track violent swings in flow rate while providing the end user with a steady flow rate they can count on during normal operations. The Microtel MASS MTX was designed from the ground up with both the field technician and end user in mind. The field technician has many choices not available with other multivariable flow instruments. One of the latest innovations is the "in field 4-20mA span adjustment found in all standard... (read more)
Browse Flow Meters Datasheets for Nice Instrumentation, Inc.
Nice Instrumentation, Inc.
New Technology- Vortex
software tracks instantaneous flow rate while adjusting the auto dampening when a system is up and running at normal operations. This software can record and track violent. swings in flow rate while providing the end user with a steady flow rate they can count. on during normal operations. The Microtel MASS MTX was designed from the ground up with both the field technician and end user in mind. The field technician has many choices not available with other multivariable flow instruments. One... (read more)
Browse Vortex Flow Meters Datasheets for Nice Instrumentation, Inc.
ESDU 12003 - Pressure and Flow Measurements
on the selection of an appropriate measurement technique, and, where appropriate, on the construction, installation, calibration, and use of a measuring instrument. ESDU 12003 covers pressure measurement in stationary and moving fluids, and volume flow and mass flow measurements. Measurements in incompressible and compressible fluids are discussed. The flows considered are, in the first instance, as a steady and single phase. Advice, with appropriate warnings, is given where techniques and instruments... (read more)
Browse Standards and Technical Documents Datasheets for IHS ESDU
Brooks GF Series
and compensation for non-ideal/non-linear gases. Selecting a new gas automatically establishes optimized PID settings for dynamic control, compensates for gas density effects and ensures smooth overshoot-free transitions between flow rates with excellent steady state stability. GF Series flow settling time ranges from market-leading ultra-fast 300 ms (GF125) to. one-second (GF100/120). For applications requiring a slower flow response, a user-programmable ramp function linearly transitions... (read more)
Browse Mass Flow Meters and Controllers Datasheets for Brooks Instrument
Terra Universal, Inc.
Vertical Laminar Flow Workstations
and polypropylene. For delicate microscope operations, select the Vibration-Free Work Station, which eliminates up to 90% of all building vibrations to ensure a steady work surface. Static Control. A 4" space under the HEPA filter accommodates optional ionizing equipment for complete static safety. An ionizing bar houses nozzles that emit balanced streams of positive and negative ions downward to safely neutralize any static imbalances that may exist in the work area. (read more)
Browse Workbenches and Workstations (Industrial) Datasheets for Terra Universal, Inc.
CFD Software for fluid flow analysis
The ALE function (Arbitrary Lagrangian Eulerian for moving and/or rotating boundaries) in SC/Tetra is useful for analyzing fans, turbines, and pumps. This function can be applied to the steady calculation and the parallel computation. Axial Fan. Fluid flow analysis of an axial fan is difficult because the blade shape significantly affects performance. Accurate geometry representation and grid generation is critical. Starting from CAD data, SC/Tetra's automatic mesh generator can create... (read more)
Browse Computational Fluid Dynamics Software (CFD) Datasheets for Software Cradle
Select Safety Sales, LLC
Compact LED Flares.. Lightweight, waterproof
Select Safety Sales - Eflares create a highly visible warning/safety zone by simply twisting the lens to produce a high luminosity "urgent flash" LED light. The Eflare is compact and lightweight which makes it easy to carry and store. They're available with either a steady flow or flashing light. They are very versatile and can be attached to clothing, vehicles and traffic cones. Highly Conspicuous. Comes in a variety of Colors. ABS Impact Resistant Body and Cap. Waterproof. Hazmat Accredited... (read more)
Browse Safety and Reflective Tapes Datasheets for Select Safety Sales, LLC
Watson Marlow Pumps Group
MasoSine Pump for Sugar Coating
Ideal for cereal manufacture applications, Watson-Marlow's MasoSine pumps are valveless and pulse free, providing the constant flow rates needed for an even sugar spray when coating cereals. A steady flow improves end-product quality and reduces sugar waste. The pumps exclusive low-maintenance and easy to clean sinusoidal design overcomes the limitations of conventional rotary lobe pumps, reducing downtime and maximizing productivity. Ideal for cereal manufacture applications. MasoSine positive... (read more)
Browse Positive Displacement Pumps Datasheets for Watson Marlow Pumps Group
Safe Chemcial Storage for your laboratory
CaptairStore ductless chemical storage cabinets are an ideal solution for any laboratory that deals with noxious fumes caused by unfiltered storage of chemicals. Our storage units provide a constant air flow of 45cfm providing a steady flow of air recirculating through the cabinet as well as buffering the labs ambient air. The perfect fit for your lab - choose a floor, benchtop, or wall mounted cabinet. Keeping you safe: Complete elimination of noxious fumes in the lab... (read more)
Browse Cabinets and Casework Datasheets for Erlab Inc.
Industrial Research Institute
Research-Technology Management Journal (RTM)
. Institutions using IngentaConnect for their online access can assess RTM on the IngentaConnect Website. Upcoming Articles. Remain connected to the steady flow of new ideas, strategies and techniques for leading innovation, technology and R &D. The Role of the Innovation Capitalist in Open Innovation. Crowdsourcing: Leveraging Innovation through Online Idea Competitions. Open Innovation: The Impact of Social Networking. Good Project Portfolio Management Pays Off: An Empirical Study... (read more)
Browse Trade Journal Publishers Datasheets for Industrial Research Institute
Beswick Engineering Co., Inc.
PRDHF - Miniature High Flow Pressure Regulator
Beswick Engineering's PRDHF series pressure regulators are designed to deliver virtually unrestricted flow, when used with 10-32 threaded fittings, while still setting an industry standard for miniaturization and light weight. These single stage diaphragm style pressure regulators are best suited for applications with a steady inlet/source pressure. They are rated for a maximum inlet pressure of 500 psig, and can accurately reduce pressure down to the 0-30 psig range. The large sensing area... (read more)
Browse Pressure Regulators Datasheets for Beswick Engineering Co., Inc.
Conduct Research Top
STEADY-STATE SIMULATORS ARE DEVELOPING A DYNAMIC PERSONALITY
Process simulators have been used for years to design and model actual operation of all types of different plant processes. The majority of process simulators provide a "steady-state" picture of plant operations and do not account for changes in inlet or ambient conditions. Steady state simulators
Steady State Pressing II
shedding, etc. It is at this point of 'minimum acceptable performance' where. Steady State Pressing II Steady State Pressing IIThe evolution continues Rob Hansen, Geschmay Modern paper machines have reached speeds exceeding 1.900 MPM in publication grades, 1.500 MPM
Unsteady-State Simulation using CHEMCAD Steady-State (.ppt)
Engineering Associates (www.processengr.com) have now developed ways to model unsteady-state systems using CHEMCAD. Performing Unsteady-State Simulations Using CHEMCAD Steady-State Software Unsteady-State Simulation. Using CHEMCAD. Steady-State. Jerry Hartis, Sr. Process Engineer. Grant Duncan, Process
Modeling Unsteady State Processes with CHEMCAD Steady State Simulation Tools (.pdf)
Simulation models the addition of 1 gpm of a water stream at 200°F to a vessel which initially contains 100 gallons of water at 60°F. Performing Unsteady-State Simulations Using CHEMCAD Steady-State Software Unsteady-State Simulation. Using CHEMCAD. Steady-State. Jerry Hartis, Sr. Process
Flow Research Magazine Special Report: Multi-Variable Vortex Flow Meters (.pdf)
service team. a system is up and running at normal opera-. tions. This software can record and track vio-. lent swings in flow rate while providing the. The MASS MTX simplifies line changes be-. end user with a steady flow rate they can count cause it accommodates Nice Instrumentation’s. on during normal
Optimizing the selection of a re-circulating chiller
A re-circulating chiller is used to supply a steady flow of temperature-controlled fluid to an application. The fluid temperature coming from the chiller could be used to cool, maintain or even increase the temperature of the application. Five criteria must be defined in order to select the correct
High-Resolution Methods for Incompressible and Low-Speed Flows
High-Resolution Methods for Incompressible and Low-Speed Flows. Addressed to a broad readership, this book covers the basic techniques for simulating incompressible and low-speed flows with high fidelity in conjunction with high-resolution methods, including techniques for steady and unsteady flows
Medical Device Link .
GE Spends Big to Purchase Amersham Last October, GE Medical Systems (GEMS; Waukesha, WI) announced its intent to purchase Amersham plc (London) for $9.5 billion. The move marks GE's initial entry into the so-called passive pharmaceutical business and is certain to generate a steady flow of income
Engineering Web Search: Steady Flow Top
Class Steady-State-Steady-Flow-Process in theory...
Steady-flow-adiabatic-process, Steady-flow-compression, Steady-flow-expansion-or-compression, Steady-flow-heat-transfer, Steady-
Class Steady-Flow-Heat-Transfer in theory Thermal-System
(Forall (?Self ?Time) (=> (Active ?Time Steady-Flow-Heat-Transfer ?Self) (And (= (Lambda (?T) (If (= ?T ?Time) (Value-At (Work-Rate ?Self) ?T))) 0)
Fluid dynamics - Wikipedia, the free encyclopedia
1.2 Viscous vs inviscid flow 1.3 Steady vs unsteady flow
Flow measurement - Wikipedia, the free encyclopedia
Positive-displacement flow meters accumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow.
ASTM C518 - 10 Standard Test Method for Steady State Thermal...
ASTM C518 - 10 Standard Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus
CFD Flow Modeling Software FLOW-3D
FLOW-3D Software Overview Why FLOW-3D?
Charleston Proceedings--Volume 3, Section G--3809_Lane
Results of steady-state and time-lapse tomography surveys were used to help construct and calibrate ground-water flow and transport models in the FSE
- FHB - Flow and Head Boundary Package