Surface Roughness
the texture of a surface; Ra value.
See Also: Roughness, Surface Roughness Testers, Profilometers, Surface Profile
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Surface Roughness Gauges & Testers
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Surface roughness gauges are used for measuring the surface roughness of a material. GAOTek’s surface roughness gauges are reliable, high quality, and affordable instruments that provide an accurate measurement. They are an efficient and quick means for inspection or testing. Our gauges are compact, easy to carry and portable, allowing the user to work in complex conditions, and are available for sale to the United States, Canada and globally.
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Product
Surface Roughness Tester Profilometer
TIME®3231
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Beijing TIME High Technology Ltd.
TIME® 323X series is advanced high-end surface roughness measuring instruments with wide testing range (±400µm) and high accuracy (tolerance±5%, repeatability 3%). Meanwhile, TIME® 323X surface roughness tester features with skidless/skid measurement, which means it can reach smaller and harder to reach parts than other conventional tools.
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Elcometer MarSurf PS10 Surface Roughness Tester
7062
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In protective coating applications there is a requirement to measure surface roughness. With 31 surface parameter settings available the Elcometer 7062 surface roughness tester can display all parameters that comply to National & International Standards.These values include peak-to-valley profile measurement in combination with an assessment of the frequency of peaks within the sample area.The Elcometer 7062 surface roughess tester is a light weight and portable measuring solution for the range of surface roughness measurements required for compliance to International Standards.The unit is also suitable for assessing surface roughness conditions in a wide range of general industrial applications; particularly where the sample is too large to bring to the laboratory.
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Surface Roughness Meter
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Shenzhen Graigar Technology Co.,Ltd.
Surface Roughness Tester is powerful, accurate and easy to use. It is ideal for checking large components, structures, auditing batch prior to shipment and production line process control.
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Surface Roughness Tester
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A precision instrument used to evaluate the texture of a surface, determining whether it is rough or smooth.
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3D Micro Coordinate Measurement Machine and Surface Roughness Measurement Device
InfiniteFocusSL
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With the InfiniteFocusSL you are able to measure form and roughness of your components with only one system. In addition, color images with high contrast and depth of focus are achieved. The robust frame and the intelligent illumination technology provide fast and high-resolution measurement in the laboratory and a production near environment. The measurement system is particularly attractive due to its cost effectiveness, measurement speed and usability. The long working distance in combination with the above average measurement field allows a wide range of applications. Measurements are achieved within seconds, and features, such as a coaxial laser for quick and easy focusing, enhance its usability.
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Surface Roughness Gage
1000
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The Adcole Model 1000 represents the state of the art in surface roughness measurement for crankshafts, camshafts and other cylindrical components. The machine is pre-programmed for optimized workflows. Operators simply need to load and unload the parts. In addition to its unprecedented accuracy, this product is also the fastest system for taking critical surface measurements.The base gage is a rugged, self-standing horizontal granite surface plate with affixed headstock, tailstock and carriage. Scanned data is immediately available for review on the touchscreen monitor or printing.
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Portable Surface Roughness Tester Profilometer
SRG-2000
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The PHASE II SRG-2000 surface roughness tester profilometer is a pocket-sized economically priced instrument for measuring surface roughness texture conforming to traceable standards. It can be used on the shop floor in any position, horizontal, vertical or anywhere in between.
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Product
Roughness Tester
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Compatible with four standards of site to measure surface roughness ofvarious machinery-processed parts, calculate corresponding and clearly display allmeasurement parameters. When measuring the roughness of a surface, the sensor is placed on the surface and then uniformly slides along the surface by driving the mechanism by the sharp built-in probe. This roughness causes displacement of the probe which results in change of inductive amount of induction coils so as to generate analogue signal, which is in proportion to the surface roughness at output end of phase-sensitive rectifier.
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Optical Tensiometers
Theta Flex
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Attension® Theta Flex is a contact angle meter that enables all measurements in one instrument for both research and quality control. It measures static and dynamic contact angle, 3D surface roughness, surface free energy, surface and interfacial tension, and interfacial rheology.
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Pharmaceutical Analyser
RA802
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The RA802 Pharmaceutical Analyser is a compact benchtop Raman imaging system designed exclusively for the pharmaceutical industry. It rapidly determines API/excipient domain statistics enabling you to formulate tablets more efficiently. With Renishaw's LiveTrack™ focus-tracking technology, the RA802 can efficiently analyse uneven, curved, or rough surfaces at incredible speeds and without any sample preparation. Look at tablets, powders, granules and liquids in their original form.
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Product
Stylus Profilometry
Dektak®
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Bruker's Dektak stylus profilers are the product of over four decades of proprietary technology advances. They provide repeatable, accurate measurements on varied surfaces, from traditional 2D roughness surface characterization and step height measurements to advanced 3D mapping and film stress analyses. Dektak surface profilers have been widely accepted as a superior solution for measuring thin film thickness, stress, and surface roughness and form in applications ranging from educational research verification to semiconductor process control.
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Product
Optical Profiler
DRK8090
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Shandong Drick Instruments Co., Ltd.
This instrument uses noncontact, optical phase shift interferometry method does not damage the surface when measuring graphics can be quickly measured by a variety of three dimensional surface morphology, and analyzed to calculate the measurement results. Suitable for measuring a variety of blocks, the surface roughness of optical components; scale, dial the groove depth; magnetic (optical) disk, the head surface texture measurements; structural morphology of coating thickness and coating trough structure at the boundary of the grating; silicon surface roughness measurement and the graph structure and so on.
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kSA BandiT PV
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Harness the power of this patented technology to improve your process control. Measure and control uniformity, thickness, band gap, temperature, surface roughness and more.
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Product
Stylus Profilers
Dektak
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Bruker's Dektak® stylus profilometers are the culmination of over five decades of proprietary technology advances. They provide repeatable, reliable, and accurate measurements — from traditional step height measurements and 2D roughness surface characterization to advanced 3D mapping and film stress analyses. With over 10,000 systems installed around the world, Dektak surface profilers have been widely accepted as the gold standard for measuring thin film thickness, stress, surface roughness and form in diverse applications areas from academic research to semiconductor process control.
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Roughness Testers
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Roughness is an important parameter when trying to find out whether a surface is suitable for a certain purpose. Rough surfaces often wear out more quickly than smoother surfaces. Rougher surfaces are normally more vulnerable to corrosion and cracks, but they can also aid in adhesion. A roughness tester is used to quickly and accurately determine the surface texture or surface roughness of a material. A roughness tester shows the measured roughness depth (Rz) as well as the mean roughness value (Ra) in micrometers or microns (µm). Measuring the roughness of a surface involves applying a roughness filter. Different international standards and surface texture or surface finish specifications recommend the use of different roughness filters. For example, a Gaussian filter often is recommended in ISO standards.
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Surface Roughness Measuring Machines
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Portable Surface Roughness Measurement instruments whose analysis function and operability are dramatically evolved
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Dynamic Weighing System for Wheel Loaders
Loadtronic 3
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Modern wheel loaders are designed for increased productivity under all conditions. It is important not to lose these properties after installing a weighing system. The Loadtronic 3 weighing system will never tell you to slow down, even on rough surfaces. It helps your company save time and money and increases your profit. This is possible because the Loadtronic 3 has the built-in dynamics system. Drive as you normally do, move fast and flexible. Load more tons per hour. Instead of giving away valuable goods, load the correct amount every time.
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Stress Mapping System
413 Series
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Substrate and tape total and individual thicknesses, warpage, and TTV Measurement. Able to measure with or without backing tape. For wafer back-grind and etch thinning processes control. Non-contact Echoprobe or VITE Technology. Thin film and surface roughness options.
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Surface Texture And Contour Measuring Instruments/Systems
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We provide high performance, easy-to-use systems from highly efficient hybrid types that can measure the surface roughness and the contour in one trace, to portable types that can be used even on the production site.
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Portable Surface Roughness Tester Profilometer
SRG-4000
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The latest in state-of-the-art surface roughness testers profilometer, the SRG-4000 is designed with the shop environment in mind. These surface roughness testers profilometer are distinguished by a high level of accuracy, multiple parameters and simplicity of operation. Extremely sensitive and highly accurate readings from this Phase II surface roughness tester are offered via multiple surface roughness profilometer parameters, Ra, Rq(Rms), Rt and Rz.
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Line Scan Camera
Piranha4 Polarization
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The Piranha4 Polarization™ camera is a breakthrough in the machine vision industry. This high-speed polarization camera features three native polarization states plus an unfiltered channel.The Piranha4 polarization camera extends detection capability in machine vision and is ideal for detecting stresses, surface roughness, film thickness, alloy composition, and 3D profiles.
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Digital Surface Profile Gauge
NOVOTEST SP-1M
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Digital Surface Profile Gauge NOVOTEST SP-1M is designed for profile measuring on either flat or curved surfaces. Also it can be used for measurements of surface roughness (Rz), after abrasive blasting pre-painting work.
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Scanning Probe Microscopy/Atomic Force Microscopy (SPM/AFM Analysis)
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Rocky Mountain Laboratories, Inc.
Scanning probe microscopy (SPM) refers to a family of measurement techniques that utilize a scanning probe. The most common measurement is Atomic Force Microscopy (AFM Analysis), which measures surface topography. Imaged areas can be from the nm scale to as large as 100 µm X 100 µm. Heights and depths of features can be measuredand many surface roughness parameters, e.g Ra, can be calculated. 3-D images can also be produced for dramatic data presentation. Magnetic and electrical response can also be measured with SPM.
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PCB Material Characterization
N19308B
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PLTS N19308B extends the N19301B base product to perform PCB material Dk/Df and surface roughness characterization.
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Surface Roughness
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Surface Roughness: these consist of a stylus attached to an arm which moves over the surface to record and measure the roughness over a specified distance, recording peak-to-valley average.
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Portable Hardness TesterFor cast/rough parts
PHT-1850
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State of the art, digital portable hardness tester is designed to test the hardness of cast,and large hard metal parts with rough surfaces. Loaded with useful functions only found on high priced models the PHT-1850 portable hardness tester is clearly setting a new industry standard by being the most accurate, economically priced portable hardness tester on the market today.
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Analytical Services
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Atomic Force Microscopy (AFM) allows for sub nanometer resolution imaging of surface topography and is able to quantify surface roughness at the angstrom scale. Our team can give you highly accurate measurements such as surface topography, dopant distribution, magnetic domain features, and a wide variety of other sample properties to give you the information you need to do great work.Park can provide measurements in the following areas:● Topography (surface roughness, grain size, step height, etc.)● Mechanical Properties (stiffness, etc.)● Electrical properties (capacitance, conductivity, etc.)● Thermal properties ● Magnetic properties These properties can be measured in air or liquid, depending on your needs.
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Model A8: All-Purpose Moisture Meter
N/A
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Designed for flat, curved, smooth, or rough surfaces such as cones or beams of yarn, rolls or stacks of paper or paperboard. Covers 3" a diameter (7.6mm) and penetrates 3/4" (1.9cm). Reliable, long battery life. Includes a rechargeable battery, carrying case, and operating instructions book.
