Top Portable Surface Roughness Tester

Mahr Federal EGH-1028 Surface Analyzer Groove Bottom Probe, 10-Micrometer Radius

  • For use with Mahr Pocket Surf series portable surface roughness gauge (sold separately).
  • Groove-bottom probe for gauging recesses with maximum depth of 6.35mm (0.25").
  • 90-degree conical diamond stylus for two-dimensional tracing.
  • 10 micrometer (0.0004") radius stylus for use with rough surfaces.
  • Measures average roughness (Ra), mean depth (Rz), and maximum depth (Rmax) parameters.
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HOJILA Surface Profile Gauge SRT-6223 Handheld Roughness Tester Meter for Measure Blast Cleaned Surfaces Range 0~800 µm

  • Surface Profile Gauge meets the standards of ASTMD-4417-B, IMOMSC.215(82), SANS5772, US Navy NSI 009-32, US Navy PPI-63101-000. Suitable for the laboratory and for use in harsh field conditions. Accurate, immediate and repeatable results.
  • The tungsten carbide tip will last for up to 20,000 readings and can then be easily replaced by the user in the field. Cost per test is significantly lower than other test methods..
  • The roughness tester Metric/Imperial Conversion and average calculation function..
  • Small in size, light in weight and easy to use..
  • Can use USB/RS-232 data output to connect with PC..
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Fowler 52-720-000-0 Surface Finish Comparator Set 30 Specimens

  • SURFACE FINISH SPECIMENS: This surface roughness specimen set is ideal for checking, identifying, and specifying the degree of roughness of machine parts.
  • features 30 different specimens for flat lapping, reaming, grinding, turning, horizontal and vertical milling.
  • DIMENSIONS: The surface roughness specimens feature grade AA values displayed in microinch and micron values accurate to within ±12% of the nominal values.
  • each of the 30 specimens made of electro-formed solid nickel is 0.875" by 0.375" in size.
  • EASY COMPARISON: Each type of surface finish is accurately and consistently reproduced to give the operator a realistic idea of the feel, appearance, and texture of the machined components.
  • they can be easily compared with a loupe or by utilizing the scratch test.
  • COST-EFFECTIVE CHECKING: Eliminates costly checking methods, saves time, reduces the production of scrap caused by poor finishes.
  • SET INCLUDES: This roughness specimen set includes a vinyl wallet and instructions.
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RaeSung SRT-6223 Surface Profile Gauge SRT6223 Handheld Roughness Tester Meter for Measure Blast Cleaned Surfaces Range 0~800 µm

  • Surface Profile Gauge meets the standards of ASTMD-4417-B, IMOMSC.215(82), SANS5772, US Navy NSI 009-32, US Navy PPI-63101-000. Suitable for the laboratory and for use in harsh field conditions. Accurate, immediate and repeatable results..
  • The tungsten carbide tip will last for up to 20,000 readings and can then be easily replaced by the user in the field. Cost per test is significantly lower than other test methods..
  • The roughness tester Metric/Imperial Conversion and average calculation function..
  • Can use USB/RS-232 data output to connect with PC..
  • Small in size, light in weight and easy to use..
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HFBTE KR220 Surface Roughness Tester Meter Gauge with Ra 0.005-16.000um Rz 0.02-160.00um Range 20 Parameters Measure USB PC Software

  • ❤❤(1)Digital display ( 128 x 64 OLED dot matrix display,digital / graphic display ),with back light gives exact and clearly reading although you stay at the somber conditions.Electromechanical integration design, small volume, light weight, easy to use..
  • ❤❤(2)KR220 surface roughness tester with automatic dormancy, automatic shutdown and power saving function.Real-time clock settings and display, convenient data recording and storage..
  • ❤❤(3)Pocket-size & economically price.Large measuring range suitable for most materials.Testing Parameters: Ra, Rz=Ry(JIS), Rq, Rt=Rmax, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr, Rx, RPc, Rk, Rpk, Rvk, Mr1, Mr2.
  • ❤❤(4)Measurement information display, menu prompt information, false information and switch machine and other tips that information..
  • ❤❤(5)The lead time is about 5 business days,This KR220 surface profile gauge with a 1 YEAR WARRANTY, if you received a defective item, we will offer free replacement. Rest assured to purchase this handheld KR220 surface profile gauge!.
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RELMON Battery Load Tester, Automotive Battery Load Checker 12V 100A / 6V 50A

  • 【Convenient Reading】The battery load tester is easy to use and read of 6V and 12V batteries for cars, trucks, RVs, motorcycle, boats and so on. Portable and quick to operate at home or garage instead of going to the shop for battery reading..
  • 【User-friendly Design】There’s an insulated carry handle at the top for safe and comfortable carrying. The copper clips are equipped with red positive and black negative rubber grips to designate test clip placement on battery terminals effectively..
  • 【Specialized Tester】The battery load tester tests battery condition, load, starter motor draw and complete charging system diagnosis. Great for efficient discharge and determine the battery is good or not..
  • 【Ventilative Surface】It is suitable for heavy-duty use with its high-quality material case. The surface is perforated that provides ventilation to avoid overheating, ensuring safe and stable operation..
  • 【Technical Specifications】The battery load checker tests 6 and 12 volt batteries up to 1000 CCA, 50 Amp load test for 6V batteries and 100 Amp load test for 12V batteries. The voltage accuracy is ± 0.2V..
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Easy@Home 200 Pk Alcohol Ethyl Glucuronide EtG Urine Test Panel Strips, Home Testing kit for Drinking Detox,80 hr Drug Test Detection time exceeds breathalyzer Saliva Drink Tester,500 ng/mL #EtG-114

  • New Design & Metal Surface: New modern design with aluminum material and powder coat finish keeps it from destroying and abrading. The metalized appearance provides an elegant gift for your friends..
  • High-precision & Sensitive: This alcohol tester adopts high-precision & sensitive semiconductor alcohol sensor, generating accurate results..
  • Non-contact & Hygienic: No need to switch mouthpieces. Save time and money. It is more hygienic and allows multiple persons to use without extra mouthpiece replaced..
  • Safe & Rechargeable: Polymer battery is used and much safer for keeping it in vehicles. The portable alcohol tester is designed to be charged from type-C port..
  • Small & Portable: This professional alcohol tester is very small and portable, can be easily carried in your wallet or pocket. A great necessity for wedding, parties, feast or other social activities to ensure safe driving after drinking..
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GemOro Testerossa Talking Diamond Moissanite & White Sapphire Tester Silver

  • Size of Diamond Tester Pen: The gemstone tester pen dimensions are 6.6 Inches long, 1.6 Inches wide, and 0.8 Inches thick. The portable diamond tester....
  • Detection Way: The tester indicates genuine diamond or fake, the jewelry tester meter is designed and manufactured according to the thermal....
  • Result Indicator of Diamond Reader: With diamond gem tester you will be able to know in a few seconds whether an item is fake or not, there are the....
  • Easy to Operate Jade Jewelry Tester: Simple calibration for stones of various sizes the jewelry tester silver and diamond tester are easy to use even....
  • Wide Uses of Electronic Diamond Tester: The diamond tester professional tester is mainly used for industrial purposes, circuit boards, and printing,....
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Alcohol Breathalyzer Portable Breath Tester LCD Display Digital Alcohol Test Detector Breath Alcohol Analyser Tester Breathalyser Lie Detector Blue Color ABS Material

  • >>>[Function]: Breathalyzer Keychain Digital Alcohol Tester Detector is used to measure the alcohol concentration in the human body. This portable breath tester uses a sensitive semiconductor sensor that can quickly give results to judge whether you can drive..
  • >>>[Fashionable Keychain Design]: Breath Analyzer saves space and is light in weight. It is easy to hold and carry. The pocket size allows you to carry it anytime, anywhere to ensure safe driving after drinking..
  • >>>【High precision and sensitivity】: This alcohol breath tester can be used to measure the alcohol concentration in the human body. Built-in sensitive semiconductor sensor, detection range: 0.00-0.19% BAC 0.0-1.9g/l (or 0.00-0.95mg/l BRAC). It can quickly give results within 3-5 seconds to judge whether you can drive, and provide you with high-precision test results. (The error is less than 0.01% BAC).
  • >>>[Large Digital LCD Screen]: Digital LCD Screen Alcohol Breath Tester uses a large LCD screen, which can clearly display....
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Ballistic Chronograph Premium Precision Ballistic Bullet Speed Meter Tester Multi Shooting Tool Chargeable Usb shooting tester meter

  • 【Four Sides Air Design】The ballistic chronograph are effectively ease the impact of testing times. Improved stability and accuracy. Display surface and the operation of the button in front of the operation and to see the test data are very convenient..
  • 【High accuracy measurement】 As the shooting tester with high accuracy and clamp rail, and fixed equipment after the paths every times are the same, and with the guide rail can be made with the mining model in parallel, so the measurement result error is small, small fluctuation dynamic error..
  • 【More Function】The usb shooting tester meter Not only can measure the speed, but also can measure the kineticenergy, at the same times can record up to 40 groups of speed and the 40 group of the kineticenergy value..
  • 【Portable and easy to operate】The multi shooting tester Mini size is easy to carry. Simple and easy operation..
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Haofy Digital Alcohol Tester Breathalyzer, Breath Alcohol Tester LCD 3 Color Display USB Charging Blowing Contactless Testing Alcohol Breathalyze(Pink)

  • 【Contactless Testing】The breath alcohol tester is made of ABS material, which is wear resistant and durable, and has a long service life. The portable alcohol tester is a non contact type of blow test, no need for a mouthpiece test, which is healthier and safer.
  • 【USB Charging】The rechargeable alcohol tester has an LCD three color display, which can respond quickly, and has a USB charging function.The breath tester for alcohol is automatically turned off to save power when there is no operation..
  • 【Small and Portable】The alcohol tester is compact and easy to carry, allowing you to test anytime, anywhere.
  • 【Semiconductor Sensor】The alcohol breathalyzer uses semiconductor sensors to give you accurate data and can be used with confidence.
  • 【Easy To Use】The digital alcohol breath tester is extremely easy to use, your alcohol content can be determined within a few seconds. It has no dust design, open the dust-proof cover and blow in the alcohol test..
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Mitutoyo 178-390, Standard Detector for Surftest SJ-201 and SJ-301, 6.75\ Inside Depth

  • Detector used with Surftest SJ-210 and SJ-301 surface roughness testers in shop floor, machining, statistical processing, histogram-based data management, and quality control (QC) applications.
  • Diamond stylus tip material and radius for precision surface roughness detection.
  • Built-in skid force of 400mN, or less, and measuring forces such as 4mN (SJ-301), or 0.75mN (SJ-210).
  • Comes in a variety of detector types, including standard and deep groove, with varying head sizes.
  • Connects with Surftest drive unit for operation.
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