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Roughness Testers
See Also: Roughness
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Roughness Testers
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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Portable Surface Roughness Tester Profilometer
SRG-2000
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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Portable Surface Roughness Tester Profilometer
SRG-4000
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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Surface Roughness Tester Profilometer
TIME®3231
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. Up to 55 paramenters for roughness, waviness and primary profile are supported. Apart from those features mentioned above, TIME®3231 is loaded with 90° measurement function.
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Surface Roughness Tester
A precision instrument used to evaluate the texture of a surface, determining whether it is rough or smooth.
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Surface Roughness Testers
Widely used in production site to measure surface roughness of various machinery-processed parts, calculate corresponding parameters according to selected measuring conditions and clearly display all measurement parameters.
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Roughness Tester
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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Surface Roughness Meter
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 Gauges & Testers
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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Elcometer MarSurf PS10 Surface Roughness Tester
7062
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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Bit Error Rate Tester - MATRIQ
The BERT is 2 or 4-channel PPG and Error Detector for the design, characterization and production of optical transceivers and opto-electrical components at data rates up to 30 Gb/s.With scalability and exceptional signal fidelity, it is a cost effective test solution for 400 Gb/s communication eco-systems.
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MTM-Bus Tester
PXIe-1149.5
The Corelis PXIe-1149.5 is a versatile, multi-mode instrument for interfacing with MTM-Bus modules. The PXIe-1149.5 adds MTM-Bus master, slave, and monitoring with full IEEE-1149.5 electrical and protocol compatibility with a standard PXIe interface for convenient integration into any Test Program Set (TPS).
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KVS Rugged Igniter Tester With Current Monitor
4314
The Valhalla Scientific Model 4314 KVS Digital Igniter Tester is designed to provide extremely safe and reliable resistance testing of explosive or volatile devices. Proven uses include fuses, squibs, igniters, explosive bolts, automobile airbag initiators and many others.
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PAM4 Bit Error Rate Tester.
BERT-1102
The BERT-1102 is a 4 or 8-channel PPG and Error Detector for the design, characterization and manufacturing test of optical transceivers and opto-electrical components with symbol rates up to 29 GBaud/s in both NRZ and PAM4 formats. With scalability and exceptional signal fidelity, it is a cost-effective test solution for up to 400 Gb/s communication eco-systems.
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Bit Error Rate Tester - PXI
BERT 1001/1005 Series
The BERT is 2 or 4-channel PPG and Error Detector for the design, characterization and production of optical transceivers and opto-electrical components at data rates up to 30 Gb/s.With scalability and exceptional signal fidelity, it is a cost effective test solution for 400 Gb/s communication eco-systems.
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ABex PXI to Analog Bus Bridge with Digital IOs
ABex AM-300 Controller
The ABex system controller ABex AM-300 is required to control the analog bus of a ABex chassis. It is used as an interconnection bridge between PXI and ABex backplane.In addition it features a whole bunch of additional functionality. Despite the 96 open drain outputs it has galvanically isolated IOs, and communication interfaces.
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Surface Roughness Gage
1000
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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Automated Coherent Receiver Tester
CoRx Tester.
Quantifi Photonics’ CoRx Tester provides automated measurement of key coherent receiver performance parameters. The CoRx Tester is comprised of a pre-configured PXI chassis, a two-channel tunable laser, a polarization controller, and a two-channel Variable Optical Attenuator (VOA) with built-in power meter. Just connect the two optical outputs to your Integrated Coherent Receiver (ICR), connect your ICR to the oscilloscope and let the CoRx Tester software do all the rest.
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3D Roughness Measurement System
IF-Profiler
The If-Profiler is a handheld 3D roughness measurement system for high resolution measurement of surface finish. You measure roughness of flat and curved components with only one system. Measurements are performed both profile based (ISO 4287) and areal based (ISO 25178). The measurement system achieves flexible measurements and applications at high measurement speed. Various positions and measurement fields are traceably and intuitively measured. The IF-Profiler is also used to measure geometries with steep flanks and various coatings.
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Vacuum Sensor, Thermocouple Vacuum Gauge for Rough Vacuum
DV-4 Series
Teledyne Hastings, manufacturer of the original DV-4, DV-5, and DV-6 thermocouple vacuum gauge tubes, produces vacuum measurement equipment with exceptional stability, accuracy, and reliability under the most demanding conditions.
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Roughness Measurement CMM Stylus
ZEISS ROTOS
ZEISS ROTOS offers optimum precision and maximum flexibility when performing roughness measurements thanks to its modular design and rotation in three axes: easy-to-change stylus arms further expand the range of possible applications.
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Surface Roughness
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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Insulation Testers
Shenzhen Everbest Machinery Industry Co.,Ltd.
The insulation resistance (IR) test (also commonly known as a Megger) is a spot insulation test which uses an applied DC voltage (typically either 250Vdc, 500Vdc or 1,000Vdc for low voltage equipment <600V and 2,500Vdc and 5,000Vdc for high voltage equipment) to measure insulation resistance.
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Electrical Testers
Regardless of what your trade requires, Klein Tools has an electrical tester for the job. With non-contact testers as well as outlet and receptacle testers, there’s guaranteed to be the tool for your jobsite needs. All Klein’s testers are engineered for ease of use and to stand up to the tough jobsite conditions encountered by professionals every day.
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Hipot Tester
NX Hipot+
50 to 1500VDC Hipot Testing, 50 to 1000VAC (optional), Expandable to 1024 test points, 5Mohm to 1Gohm Insulation Resistance, Simple 4-button user interface, Tests for continuity and shorts, Tests a variety of components, Precision resistance measurements, Continuous high speed scanning for real time complete status information of harness assembly progress, Keyed security access and control, Built for rough industrial environments, 2 serial ports for connection to printers and scanners, Standalone operation, Uses a high capacity memory card, Available from 64 to 1024 test points, Networkable
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Torsion Testers
10k to 300k in.lbf (1,000 to 30k N.m)
For maximum versatility and capability, Tinius Olsen offers a full range of torsion testing machines in capacities from 10,000-300,000in.lbf or kg.cm (1000-30,000N.m). Higher capacity and other longer length models are available on request.
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Epstein Tester
S21 and S21R Series
Incoming material inspection can be very useful where strict quality standards are maintained. It saves a lot of processing cost since lossy material is inspected at the entry level before it goes to production level. Epstein Stack testing is one of the oldest and widely used methods for electrical sheet testing.
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Rub Tester and Abrasion Tester
RT4
This comparative test works by abrading a printed sample against a reference material under known conditions. The results can be used to identify alternative substrates, better ink and coating formulations or the suitability of finished cartons, films or printed books, magazines and promotional materials.