Reviews Measurement Standards

AMTAST Professional Surface Roughness Tester Metal Surface Roughness Gauge

  • The Surface Roughness Tester AMT211 complies with international standards ISO, DIN, ANSI, JIS. Users-friendly system and intuitive menu navigation, Multi-direction measurement such as lateral and upsid..
  • Sensor can work in the meter, also can work independent through 1.0m length cable (Max can be 3m)..
  • Affordable Touch screen & button operational Surface Roughness Tester. Roughness parameters: Ra ,Rz, Rq, Rt, Rp ,Rv, R3z, R3y, Rz(JIS), Rs, Rsk, Rsm, Rku, Rmr, Ry(JIS), Rmax, RPc, Rk, Rpk, Rvk, Mr1, Mr2, resolution 0.001 micron. With bluetooth, also can by app to connect with mobile phone..
  • Calculation results, assessed profiles, bearing and amplitude curves can be displayed. DSP chip controlled achieves high accuracy and fast testing speed, easily connected to PC & Printer.
  • Wide Application: This portable Surface Roughness Tester allows surface roughness measurement both on metal and non-metal workpieces. It is suitable for machining and manufacturing, quality control, inspection departments, especially for measurement on large and heavy workpiece, assembly line on site. The AMT211 is a Non Destructive Testing instrument, damage won’t be caused when testing piece..
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Window Tint Film Coating car Visual 0 to 100% Light Transmission VLT Transmittance Glass Thickness Haze 30mm Meter Checker Tester Transparent Translucent Automobile Aerospace Glass(28-35% in US)

  • Measurement Range : 0 to 100% Light Transmission.
  • Digital display, wide measurement range, high resolution..
  • This Window Tint Meter is a hand held device that measures the amount of light that passes through a window..
  • Technology is designed in accordance with GB 2410-80, ASTM D1033-61, JIS k7105-81 and other standards..
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TR-Y-SRT-6200S Separate Surface Roughness Tester Meter LCD Dispaly Profilometer Ra Rz Rq Rt Roughnss Gauge

  • Optional accessories:003cbr003e1. RS232 Data Cable with software003cbr003e2. Bluetooth Data Adapter with software003cbr003e003cb003eIf you need, please feel free to contact me. Thank you.003c/b003e.
  • Applications: Widely used in production site to measure surface roughness of various machinery-processed parts, calculate correspondingparameters according to selected measuring conditions and clearly display all measurement parameters..
  • Be compatible with four standards of ISO, DIN, ANSI and JIS. 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 inside the tester. The sensor gets the surface roughness 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. The exclusive DSP processes and calculates and then outputs the measurement results on LCD..
  • Multiple parameter measurement: Ra, Rz, Rq, Rt. Highly sophisticated inductance sensor..
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REVASRI Golf & Disc Golf Rangefinder with Slope and Pin Lock, Measure in Feet Yards Meters, 1500 Yards Laser Range Finder for Golfing, Disc Golf, Hunting, Archery, Shooting, with Battery(NF1500)

  • [Multifunctional Laser Rangefinder with Mode Memory]-This laser rangefinder has 9 functions: line of sight distance, vertical distance, horizontal distance, speed measurement (km/h and miles/h), two points height measurement, closest distance measurement, farthest distance measurement, golf distance compensation and storage mode. Press and hold measurement button for scanning. This range finder has mode memory function which will start with the mode you used before shutting down automatically..
  • [Measure in Feet Yards and Meters]- REVASRI rangefinders are all factory-direct sell. With most competitive price and reliable quality, we dedicate to meet every customer's satisfaction. The range finder can measure in Meters, Yards and Feet, with which you can measure distance for different purposes. To change the unit, please press and hold mode and measurement button together for 1 second until the unit is changed..
  • [IP54 Waterproof]-Portable, light weight and durable, the weight is only 6.9 ounces (197g) and size is 3.8*1.4*2.6 inches (96*34*65mm). With IP54 waterproof, it's perfect for carrying while hunting or golfing or measuring outdoor. In the package, it i....
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3 Pieces Woodworking Ruler 6 8 12 Inch Metal Millimeter Precision Pocket Ruler Metric T Type Machinist Ruler with 10 Construction Carpenter Pencils for Concrete Marking Measuring Machinist Engineer

  • ... Easy to Use: the machinist ruler is compact, easy to install and replace, and can also be hung on the wall, which is convenient for storage and easy to read.
  • The 2 thumbscrews can fix the slide rail firmly, which will not loosen easily during use.
  • Precision Measurement: the metal working ruler can provide an accurate measurement reference, can be accurately measured on various drawings, has measurement scales on both sides, and can be immediately converted to the desired woodworking measurement.
  • Wide Application: the carpenter pencils and metal ruler are useful measuring and marking tools for carpenters, designers, architects, engineers and more, and the pencils can be applied on hard, rough and uneven surfaces such as wood, brick, cardboard, plywood, concrete and so on.
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Universal 3.5mm CTIA to OMTP Earphone Converter Adapter(1piece)

  • Package Includes: 1*Headphone Converter Adapter | Only the above package content, other products are not included. | Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm. |.
  • At present, most earphones’ plug have adopted 3.5mm 4-electrode standard. Although all kinds of earphone plugs are of the same 3.5mm size, different countries’ plugs cannot be compatible with each other..
  • The reason why this happens is that different countries’ standard varies. There are OMTP and CTIA two standards..
  • This adapter cable is designed to converter these two standards. In other words, OMTP earphones are compatible with CTIA phones and also CTIA earphones compatible with OMTP phones..
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Portable Turbidimeter Turbidity Meter Kit Turbidity Tester with Vials Range 0~1100 NTU/FNU 0~275 EBC 0~9999 ASBC

  • ★Easy-to-use portable turbidity meter comes with a standard carrying case. 2 to 5 points push-button calibration using the Formazin Standards..
  • ★Selectable 4 turbidity units, including the NTU, FNU, EBC and ASBC. Single measurement mode automatically recognizes and holds the stable reading..
  • ★Continuous measurement mode can be used for indexing or matching the sample vials. Auto-Power Off effectively conserves battery life..
  • ★Setup menu allows setting the 7 parameters, including the number of calibration points, resolution, date and time, etc. Reset feature automatically resumes all settings back to factory default options..
  • ★Expanded memory stores and recalls up to 100 data sets. Stored data can be transferred into computer by USB communication interface. Multi-mode power scheme (battery, power adapter or USB port) ensures that use the meter smoothly..
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REED Instruments R8050 Dual Range Sound Level Meter

  • High accuracy of ±1.4 dB meets Type 2 standards.
  • Dual range measurement (High and Low) and Frequency Range :31.5 Hz to 8 kHz.
  • 1/2" electret condenser microphone for high accuracy and long-term stability.
  • Includes windshield ball, battery and carrying case.
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Stay-Well Pets Liquid CoQ10 For Pets 30 ml

  • Bio-enhanced clinically proven liposomal coenzyme Q10.
  • Eight times higher absorption than standard coQ10.
  • Includes a dropper for easy, accurate dose measurement.
  • Manufactured under strict cgmp standards in USA not tested on animals.
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REED Instruments R8060 Sound Level Meter with Bargraph

  • High accuracy of ±1.4 dB meets Type 2 standards.
  • Triple range measurement (60dB dynamic range).
  • Includes windshield ball, hard carrying case and battery.
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No-Touch Infrared Thermometer

  • Features 3 sensors for accurate readings.
  • Vibration notification ensures less irritation.
  • 1 FDA cleared and medical CE approved thermometer that meets ASTM e19650-98 performance standards, 2 AAA batteries, instruction manual and quick user guide.
  • XL large digits LED screen displays the reading in bright white light.
  • 1.54 x 1.34 x 5.39 inches and Battery Powered.
  • Forehead Non-contact and Measurement Speed of 1 second.
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Michael Kors Valerie Medium Pebbled Leather Fashion Backpack (Olive)

  • Backpack Pebbled leather 100% leather from tanneries meeting the highest standards of environmental performance Gold-tone hardware 9.25”W X 12.5”H X 3.75”D Handle drop: 1.75” Adjustable measurement: 12.5”-14.75” Exterior details: front zip pocket Interior details: back padded slip pocket, back zip pocket, front slip pocket Lining: 100% polyester Zip fastening no dust bag.
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Keeptop Digital Multimeter 6000 Counts Multimeter Tester - Electrical Multi Tester with Ture TRMS Auto-Ranging for Measuring Voltage, Current, Resistance, Continuity, Live/Null Wire Tester

  • ...ntinuity and diodes. You can use it to check industrial, vehicle and home electrical problems. It is a useful tool for troubleshooting sockets, fuses, batteries, and automotive circuits. Suitable for electricians, engineers, electronics enthusiasts or home use..
  • Smart Mode Measurement - The "SMART" mode of the digital multimeter automatically identifies voltage, resistance and continuity tests. Measurements can be made without any operation, suitable for beginners and professionals. When the digital multimeter is turned on, the default mode is the Smart function..
  • Safety First - This multimeter is designed for safe and rugged conditions. The multimeter meets CAT.III 600V overvoltage safety standards and Class 2 pollution standards. The ceramic fuse provides overload protection. The silicone cover protects the multimeter from drops and electric shocks. Test lead tips show you how to insert the red or black probe properly..
  • Accurate and Fast Tester - The multimeter has a sampling speed of 3 times per second and 6000 counts auto-ranging for accurate measurements and high resolution. Built-in backlight LCD display wit....
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