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Supplier: Brooks Instrument
Description: GF40/80 Elastomer and Metal Seal Digital Mass Flow Controllers and Flow Meters Brooks GF40 (elastomer seal) and GF80 (metal seal) thermal mass flow controllers (MFCs) and thermal mass flow meters (MFMs) achieve unprecedented performance, reliability, and flexibility in many gas flow measurement
- Controller Inputs: DC Voltage Input, Serial / Digital Input
- Control Signal Output: Serial / Digital, Network / Fieldbus Output
- Control Technique: PID Control
- Multi-Function Controller: Yes
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Supplier: Brooks Instrument
Description: GF40/80 Elastomer and Metal Seal Digital Mass Flow Controllers and Flow Meters Brooks GF40 (elastomer seal) and GF80 (metal seal) thermal mass flow controllers (MFCs) and thermal mass flow meters (MFMs) achieve unprecedented performance, reliability, and flexibility in many gas flow measurement
- Type: Thermal Meter
- Mounting Type: In-line
- End Fittings: Compression, Threaded, VCO® / VCR®, Other
- Electrical Output: Analog Current, Analog Voltage
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Supplier: ASME
Description: with upstream flow disturbances. Safety considerations during installation and maintenance are given priority throughout. All thermal dispersion mass flow meters are flow calibrated by either the manufacturer or an independent laboratory. Inaccurate flow calibration can result in erroneous mass flow readings
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Supplier: ASME Standards and Certification
Description: with upstream flow disturbances. Safety considerations during installation and maintenance are given priority throughout. All thermal dispersion mass flow meters are flow calibrated by either the manufacturer or an independent laboratory. Inaccurate flow calibration can result in erroneous mass flow readings
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Supplier: Jeio Tech, Inc.
Description: temperature fluctuation Adjustable electropolished stainless steel wire shelves allowing efficient air-flow and easy cleaning High thermal efficiency evaporation system made of low corrosion material Built-in casters for easy transport (except for 150 Models) Dedicated stand with casters
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Supplier: Fluke Power Quality
Description: calibration system is the ideal solution for gas flow meter calibration, as well as for calibrating thermal mass flow controllers (MFCs), rotameters, turbine meters, bubble meters, and other flow measurement devices. With real-time measurements, no moving parts and supported by traceable calibration
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Supplier: Bronkhorst USA
Description: LIQUI-FLOWTM series L10 / L20 digital Liquid Mass Flow Meters / Controllers LIQUI-FLOWTM Series L10/L20 are digital Liquid Flow Meters/Controllers for low flow ranges. The instruments operate on a thermal, thru-flow measuring principle. The flow meter can be connected to a control valve to form
- Controller Inputs: DC Voltage Input
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital
- Control Technique: PID Control
- Media: Liquid
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Supplier: Mentor Graphics - Mechanical Analysis
Description: industries and R&D laboratories. A turnkey proprietary system consisting of software and hardware, T3Ster is aimed at dynamic thermal characterization of packaged semiconductor devices (diodes, BJT-s, J-FET-s and MOSFET-s, thyristors, power LED-s), stacked die and other multi-die devices and some MEMS
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Supplier: Bronkhorst USA
Description: EL-FLOW®Select - Laboratory style GAS Mass Flow Meters / Mass Flow Controllers EL-FLOW® Select Series Mass Flow Meters/Controllers are thermal mass flow meters of modular construction with a 'laboratory style' pc-board housing. Control valves can either be integrally or separately mounted
- Controller Inputs: DC Voltage Input
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital
- Control Technique: PID Control
- Media: Gas / Air
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Supplier: OMEGA Engineering, Inc.
Description: applications. A 0 to 5 Vdc linear output is standard. Using the basic FMA3100 thermal mass flow sensor, the FMA3200 mass flow controllers offer accurate, stable control of gas flows in a compact package. In power-off mode, the flow control valve is closed with a minimal leak rate. This cost-effective
- Type: Thermal Meter
- Mounting Type: In-line
- Electrical Output: Analog Current, Analog Voltage
- Features: Controller Functions
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Supplier: Sartorius Group
Description: and is free of particles. Each envelope is checked for readable lettering.The membranes are made of even cellulose nitrate (cellulose ester), a material which assures effective retention with high flow rates and optimum colony growth or cellulose acetate, a material which combines high flow rates and thermal
- Filter Type: Membrane Filter
- Configuration: Filter Element Only
- Sample Type: Liquid
- Filter Medium Material: Cellulose, Cellulose - Acetate, Cellulose - Regenerated, Cellulose - Nitrate
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Supplier: Sherry Laboratories
Description: Scanning Electron Microscope (SEM) Analysis Nonmetal Physical Testing Cleanliness Testing Gel Time Hardness Barcol Durometer Pencil Rockwell Melt Flow Rate Resin Flow Specific Gravity/Density Taber Abrasion Viscosity Thermal Analysis CLTE Differential Scanning
- Capabilities: Chemical Testing Services, Cleanliness Monitoring / Testing, Deformulation / Reverse Engineering, Environmental Exposure Testing, Environmental Testing and Analysis Services, Failure Analysis, Field Sampling, Quality / Purity (Contamination - Alloys, Polymers, etc.), Reactivity (Corrosivity,
- Materials: Adhesives / Sealants, Ceramics / Glass, Chemicals, Coatings, Composites, Gases, Inorganics, Metals, Nanomaterials, Plastic / Rubber, Polymers / Organics, Powders, Soil, Textiles, Thin Films / Plating, Toxins / Restrictive Substances, Wafers / Surfaces, Welds / Joints
- Test Methods: .), Mechanical Testing, Microscopy / Metallography, Optical Emission Spectroscopy, Property Testing, Scanning Electron Microscopy, Thermal Analysis, Trace Analysis (ppm, ppb, ppq), UV / Vis Spectroscopy, Wet Chemical Analysis, X-ray Fluorescence (XRF)
- Test / Certify To: ASME, ASTM, AWS, EPA, MIL-SPEC, NIST, OEM Specific, Other
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Supplier: Sterlitech Corporation
Description: Sterlitech Silver Metal Filter Membranes are pure metallic silver (99.97% pure silver) and are available with particle retention ratings of 0.2 to 5.0 microns. Silver metal membranes are used in a variety of filtration applications, and their ability to withstand extreme chemical and thermal
- Filter Type: Membrane Filter
- Configuration: Filter Element Only
- Sample Type: Liquid, Gas
- Filter Medium Material: Other
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Supplier: Dwyer Instruments Inc.
Description: Model 660 Air Velocity Monitors are a practical, affordable way to continuously monitor for safe air flows through laboratory fume hoods. They are typically installed in the fume hood side fascia and connected to the interior sidewall via 1-1/8" flexible tubing. As the exhaust fan draws air through
- Instrument Style: Insertion Probe Type
- Mounting: Fixtured or Permanent
- Air Velocity: Yes
- Technology Type: Thermal Anemometer
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Supplier: Parco Scientific Company
Description: contamination and to provide a precision fit within the barrel. The stopcock bores, body openings, and stems are carefully aligned for even liquid flow with fast cut-off. Made from Schott DURAN® borosilicate tubing with a low coefficient of expansion. Borosilicate tubing also provides uniform wall
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Featured Products for Thermal Flow Laboratory Top
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Bronkhorst USA
LIQUI-FLOW® Digital Liquid Mass Flow Meters
LIQUI-FLOW ® Series L10/L20 are digital Liquid Flow Meters/Controllers for low flow ranges. The instruments operate on a thermal, thru-flow measuring principle. The flow meter can be connected to a control valve to form a closed control loop. Lowest range 0,25 ... 5 g/h;. Highest range 20 ... 1000 g/h for fluids with thermal properties similar to H2O. Note: For ultra low flow ranges, Bronkhorst High-Tech offers the µ - Flow series. Ranges: 1,5 ... 30 mg/h up to 0,1 ... 2 g/h IPA... (read more)
Browse Liquid Flow Meters Datasheets for Bronkhorst USA -
Bronkhorst USA
LIQUI-FLOW mini: Micro Fluidic Mass Flow Meters
LIQUI-FLOW mini. Micro Fluidic Mass Flow Meters for liquids. LIQUI-FLOW mini are very compact Liquid Flow Meters for ultra low flow ranges. The instruments operate on a thermal, thru-flow measuring principle, using a straight, duplex steel sensor tube with a very small internal volume (min. 0,035 mm3). The instruments are particularly interesting to Life Sciences system integrators. Lowest range 1,5 ... 75 mg/h. Highest range 12 ... 600 mg/h (fluids with thermal properties similar to IPA/H2O... (read more)
Browse Liquid Flow Meters Datasheets for Bronkhorst USA -
Environics, Inc.
Precise Control of Thermal Mass Flow
Thermal Mass Flow Controllers. Environics' Gas Flow Management Products: Gas Blending - Gas Delivery Systems. Series 3000 Blended Gas On Demand System. Gas Mixers and Gas Blenders. Series 2000 Computerized Multi-Component Gas Mixer. a gas mixing and gas delivery system is usually used to dynamically produces and delivery mixes containing two or three gases, though more complex mixtures can also be created. The main controls of the system are HMI (Human Machine Interface); color touch screen... (read more)
Browse Gas Cabinets and Distribution Systems Datasheets for Environics, Inc. -
FLIR
FLIR Thermal Imaging for Research & Development
development.Learn more. Manufacturing Industries. Thermal imaging is widely used in manufacturing industries . It helps adjusting the process parameters, find non-destructively defects on material without any contact or improve the quality control plan Learn more. Veterinarian Applications. An animal's body creates heat so it can survive. That heat fluctuates throughout the body depending on blood flow. Blood flow, to some degree, is regulated by need; for example, injured tissues need more blood... (read more)
Browse Thermal Imagers Datasheets for FLIR -
Bronkhorst USA
EL-FLOW® Select GAS Mass Flow Meter
EL-FLOW ® Select Series Mass Flow Meters/Controllers are thermal mass flow meters of modular construction with a 'laboratory style' pc-board housing. Control valves can either be integrally or separately mounted, to measure and control gas flows from: lowest range 0,014...0,7 mln/min. up to highest range 8...1670 ln/min. The control valve design of the mass flow controller distinguishes itself from competitive designs by its truly modular construction and its ability to be field replaced... (read more)
Browse Gas Flow Meters Datasheets for Bronkhorst USA -
Harco Laboratories, Inc.
Custom Air Velocity Flow Sensors
As a pioneer in sensor technology, Harco offers a variety of sensors that can be customized for your particular environment or application. Their Electronic Flow Sensor is often used in the avionics cooling system for low flow detection and operates on the "thermal dispersion" principle where flow rate is proportional to the temperature of a heated element in cross-flow. (read more)
Browse Air Velocity Flow Sensors Datasheets for Harco Laboratories, Inc. -
Sierra Instruments, Inc.
New High Accuracy Four-Sensor Thermal Flowmeter
Sierra Instruments today introduces their new QuadraTherm ™ 640i / 780i Thermal Mass Flow Meter Series, marking a disruptive breakthrough in thermal dispersion technology. With its sensor design advancements, coupled with a proprietary qTherm “Brain ”, the 780i inline version achieves gas mass flow rate measurement accuracy of +/- 0.5% of reading above 50% of the full scale (Air) making it the most accurate thermal meter in the industry. Before today, this level... (read more)
Browse Flow Meters Datasheets for Sierra Instruments, Inc. -
Bronkhorst USA
EL-FLOW® Select GAS Mass Flow Meters
EL-FLOW ® Select Series Mass Flow Meters/Controllers are thermal mass flow meters of modular construction with a 'laboratory style' pc-board housing. Control valves can either be integrally or separately mounted, to measure and control gas flows from: lowest range 0,014...0,7 mln/min. up to highest range 8...1670 ln/min. The control valve design of the mass flow controller distinguishes itself from competitive designs by its truly modular construction and its ability to be field replaced... (read more)
Browse Gas Flow Meters Datasheets for Bronkhorst USA -
Fluid Components Intl. (FCI)
FCI CD Catalog - Flow/Level Measurement Solutions
control lines or increasing OEM equipment performance. For over 45 years, FCI has been a leader in solving flow and level measurement problems in the most rigorous operating and high reliability environments. . FCI ’s free CD Catalog is now available by visiting the company ’s web site at www.fluidcomponents.com/cd. The new CD explains FCI ’s precision thermal dispersion mass flow measurement technology, as well as providing comprehensive product... (read more)
Browse Flow Meters Datasheets for Fluid Components Intl. (FCI) -
Fluid Components Intl. (FCI)
ST75 Flow Meter Improves Gas Compressor Efficiency
because it operates over a wide flow range, from 0.01 to 559 SCFM (0.01 to 950 NCMH) depending on line size. For variable process conditions, the ST75 is factory preset to a wide turndown range at 10:1 to 100:1. . Based on FCI ’s proven thermal dispersion technology, the ST75 provides direct-flow measurement for more accurate performance at a lower cost. This flow meter eliminates... (read more)
Browse Flow Meters Datasheets for Fluid Components Intl. (FCI) -
Eppendorf, Inc.
Benchtop Cell Culture Bioreactor
. cGMP-compliant to meet your requirements in research through production. Batch, fed-batch & continuous modes for growing high-density cultures of mammalian, insect & plant cells. For secreted products, a patented packed-bed basket option is available to maximize cell productivity regardless of cell type. Fully-integrated system is ready for out-of-the box startup. Includes a Master Control Station with built-in controller, touchscreen monitor, pumps and thermal mass flow controller... (read more)
Browse Laboratory Reactors Datasheets for Eppendorf, Inc. -
Fluid Components Intl. (FCI)
FCI Wins Control Magazine Readers’ Choice Awards
Fluid Components International (FCI) is pleased to announce that Control magazine readers have selected the company as the #1 supplier of both Thermal Mass Flow Meters and Flow Switches for over a decade. The results of the 21st Annual Control Readers' Choice Awards, which represent the collective opinion of hundreds of process automation professionals, can be viewed online at http://www.controlglobal.com/00_images/2013/01/cg-table6.jpg. FCI ’s products are requested by name in many... (read more)
Browse Flow Meters Datasheets for Fluid Components Intl. (FCI) -
Associated Polymer Labs, Inc.
Analytical Testing Services,
Assurance. Solving Manufacturing Problems. Rheology-flow models and material evaluation. Thermal Analysis. Micro FTIR. Chromatography. APL, Inc. provides the keys to your product success. (read more)
Browse Analytical Laboratory Services Datasheets for Associated Polymer Labs, Inc. -
Sherry Laboratories
Material Testing Labs
Metallurgical testing services including: Mechanical Testing. Fatigue and Fracture Toughness Testing. Chemical Analysis. Physical Testing. Stress and Creep Rupture. Metallurgy. Environmental Simulation/Salt Spray/Corrosion. Failure Analysis and Reverse Engineering. Nonmetallic testing services including: Chemical Analysis. Environmental Simulation. Flammability Testing. Mechanical Testing. Microscopy and Failure Analysis. Physical Testing. Thermal Analysis. Polymer and Advanced Materials... (read more)
Browse Analytical Laboratory Services Datasheets for Sherry Laboratories -
NuAire, Inc.
Technical innovations optimize productivity!
to organic solvents and degreasing agents as well as electrolytic attack. The properties of polypropylene are enhanced with anti-oxidizing agents and UV stabilizers to increase strength and improve thermal characteristics. Polypropylene is lightweight, stain resistant, and has a low moisture absorption rate. All this makes NuAire polypropylene products an excellent choice for long-lasting, highly corrosive-resistant, metal-free applications. Polypropylene Fume Hoods. NuAire Polypropylene Fume Hoods... (read more)
Browse Laboratory Centrifuges Datasheets for NuAire, Inc. -
Eppendorf, Inc.
BioFlo®/CelliGen 115 Fermentor / Bioreactor
with multiple gas flow ranges, a Thermal Mass Flow Controller (TMFC), and more. Simple Operation. Control and view up to three independent fermentors/bioreactors from a single touchscreen. Additional utility station(s) are required for simultaneous operation of a second or third vessel. Control screens are easy to understand and use - making the BioFlo/CelliGen 115 one of the most user-friendly systems on the market today. The same control software is featured on all New Brunswick benchtop fermentors... (read more)
Browse Laboratory Reactors Datasheets for Eppendorf, Inc. -
Setra Systems
Model ASM Supports Portable Gas Flow Calibrators
hazardous mercury liquid-based systems; and non-primary thermal flow elements, making calibration instruments of this technology type far more susceptible to measurement uncertainties caused by thermal and drift errors from environmental conditions. Alternatively, design of the Bios dry gas flow calibrator is based on the company ’s own proprietary DryCal © technology, with a liquid-less, fully portable volumetric piston prover-based design, which ensures inherent compatibility... (read more)
Browse Pressure Sensors Datasheets for Setra Systems -
LAUDA DR. R. WOBSER GMBH & CO. KG
LAUDA ECO
LAUDA ECO. Heating and cooling thermostats - Economical thermostating in the laboratory from -50 up to 200 °C. With the ECO LAUDA is continuing the amazing success story of the current equipment series, the LAUDA Ecoline. There are innovations and developments particularly with regard to the range of features and the ease of operation. Both control heads, designated ECO Silver and ECO Gold, have a powerful circulating pump with a more than 30 percent higher pump capacity compared... (read more)
Browse Thermostats and Thermal Switches Datasheets for LAUDA DR. R. WOBSER GMBH & CO. KG -
NuAire, Inc.
Improve Laboratory Safety, Energy & Efficiency
Polypropylene products are constructed from primarily stress relieved, fully seam-welded, and reinforced white polypropylene for high corrosive applications. Polypropylene holds high temperature and tensile strength, possesses excellent chemical resistance to organic solvents and degreasing agents as well as electrolytic attack. The properties of polypropylene are enhanced with anti-oxidizing agents and UV stabilizers to increase strength and improve thermal characteristics. Polypropylene... (read more)
Browse Biological Safety Cabinets Datasheets for NuAire, Inc. -
Flow Technology, Inc.
Fast Primary Standard Flow Calibrations
on the following: Turbine. Positive displacement. Coriolis. Electromagnetic. Thermal mass. Target. Ultrasonic. Variable area. Laminar (wedge). For our complete brochure click here. (read more)
Browse Instrument Calibration Services Datasheets for Flow Technology, Inc.
Conduct Research Top
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Advances in Thermal Dispersion: Mass Flow Meter Accuracy (.pdf)
. feature an assortment of performance limits. Modern Thermal. instrument performance and eliminate uncertainty. The graph in. flow sensor designs have greatly evolved from laboratory. Figure 1 represents traditional product limitations as represented. devices to rugged process instruments with each new
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Advances in Thermal Dispersion Mass Flow Meter Accuracy (.pdf)
Thermal flow measuring technology has come a long way since the introduction of thermocouple technology and early hot wire anemometers. Thermal technologies depend on heat transfer and traditionally operate on differential temperature measurements between two temperature sensitive materials
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Developing Thermal Processes with Energy Efficiency in Mind
utility requirements. To make the best use of possible opportunities, it is im-portant to consider the form of the commercial process as early as during laboratory development to ensure it will be suitable for application in the intended continuous form. In particular, continuous thermal processes
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Common Errors and Omissions in Medical Thermal Imaging
. This type of artifact can deem a medical thermogram. inadmissible in a court of law, reducing the effectiveness of thermal testimony. Figure 4 shows a hair artifact. in multiple views (4) of the cranium restricting the ability to properly visualize and measure blood flow patterns. and mechanical
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Influence of Wind Effects on Thermal Imaging - Is the Wind Chill Effect Relevant?
of. different materials with sectors of different thermal insulation. Parameters were the air flow velocity as well as. the moisture on the surface of the wall. INTRODUCTION. Thermal imaging is mostly used to analyze surface temperatures of objects, such as walls of buildings. The. observed temperature
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Location of Defects in Pipelines Using Thermal Infrared Imagery (.pdf)
Corrosion leads to degradation and mechanical decay of metallic materials. The thickness variation caused by corrosion in oil pipelines can change heat flow condition, resulting in fluctuation of surface temperature detectable by thermal infrared sensors. The current state-of-the-art in this field
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A Thermal IR Processing Technique for Detecting and Tracking Objects in Motion
. and Tracking Objects in Motion. R. Eddie Melton, Bruce M. Sabol. U.S. Army Engineer Research and Development Center, Environmental Laboratory. ABSTRACT. The detection and tracking of thermal infrared targets is usually associated with the military. However, there. are a number of interesting
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Transitional Flow Effects on Flow Meter Measuring Accuracy (.pdf)
and a Vortab corrected flow profile. V (avg) and V (max) is maintained and a nearly constant flow profile. FCI's thermal dispersion type devices feature wide turndown. capability and low flow sensitivity. As a result, it is very common. for engineers to specify large turndown requirements that. include
Engineering Web Search: Thermal Flow Laboratory Top
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Flow measurement - Wikipedia, the free encyclopedia
Gas mass flow rate can be directly measured, independent of pressure and temperature effects, with thermal mass flow meters, Coriolis mass flow
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Electrical resistance and conductance - Wikipedia, the free...
When a pipe (left) is filled with hair (right), it takes a larger pressure to achieve the same flow of water.
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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
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thermal flow meter Searched for THERMAL FLOW METER
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UKAS Calibration Services - Young Calibration
The Calibration Laboratory houses seven dedicated flow rigs, for gas flow, air flow, water flow, oil flow and fuel flow, and is complimented with