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Best Surface Roughness Gauges - Buying Guide

Last Updated: 01/18/2019

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Bestselling Surface Roughness Gauges on Amazon

  1. TR-SRT-6223+ Separated Type Digital Surface Roughness Tester Meter Diamond Probe Surftest Profilomet...
  2. Mitutoyo 178-561-02A Surftest SJ-210 Surface Roughness Tester
  3. TR-Y-SRT-6223 Surface Profile Gauge Digital Roughness Tester Meter Diamond Probe Surftest Profilometer
  4. Mahr Federal 2191800 Pocket Surf IV Portable Surface Roughness Gage EGH-1019, 10 m Radius, 9V Batte...
  5. Fowler 54-410-600 X-Pro Portable Surface Roughness Tester, 0.0002" Probe
  6. Mahr Federal 6910230 Marsurf Ps 10 Portable Roughness Measuring Unit with 2 Um Stylus Uses Smartphon...
  7. Starrett SR300 Surface Roughness Tester, Parameters; RA, RZ, Rt, RP, RMR, Rpc, Rsm, Rz1max, RSK, RDA...
  8. Press -O- Film Replica Tape Kit w/Surface Profile Gauge (mil), 1 coarse & 1 X- Coarse Grade Tape - 1...
  9. Surface Roughness Comparator KT 296A by TestCoat
  10. Grizzly H2713 Surface-Gauges, 9-Inch and 12-Inch

  #1

TR-SRT-6223+ Separated Type Digital Surface Roughness Tester Meter Diamond Probe Surftest Profilometer Gauge

 Ean: 0725186131002   |    PartNumber: TR-SRT-6223+   |   Asin: B078K3QL4L

The Surface Roughness Tester is from Teren Instruments.

Applications:
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.

Features:
Be compatible with the principles of ASTM D 4417-B,IMO MSC.215(82), SANS 5772, US Navy NSI 009-32, US Navy PPI 63101-000. 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.
With average calculation function.
Use USB data output and RS-232 data output to connect with PC.
Provide Bluetooth data output choice.
Display: 4 digits, LCD
Range: 0~800 um
+-5% or +-5 m,(whichever is the greater)
Resolution: 0.1 m (When Measurement Value less than 100 m)
1 m (When Measurement Value great than or equal to 100 m)
Operating Conditions: temperature: 0 ~ 50 degree Humidity less than 80 %RH
Battery Supply: 4 x 1.5v AAA size (UM-4) battery
Dimensions: 162 65 28 mm
Weight: 280 g

Package includes:
1. Main Unit
2. Carrying Case
3. Instruction Manual

Optional accessories:

1. RS232 Data Cable with software
2. Bluetooth Data Adapter with software

If you need the accessories, please feel free to contact me. Thank you.

Features

  • We use Fedex or DHL shipping, shipping time is about 3-5 days.
  • Small in size, light in weight and easy to use.
  • Highly sophisticated inductance sensor.
  • Manual or automatic shut down.
  • Metric /Imperial Conversion.
  • See more on Amazon...

Brand: tereninstruments   |   Manufacturer: tereninstruments

Amazon Price: $346.69 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $346.69

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  #2

Mitutoyo 178-561-02A Surftest SJ-210 Surface Roughness Tester

Model: 178-561-02A   |    Mpn: 178-561-02A   |    Ean: 0603908523727   |    PartNumber: 178-561-02A   |   Asin: B003Y74RE6

The Mitutoyo Surftest SJ-210 (178-561-02A) is a portable, handheld surface roughness tester with a 2.4-inch, color, backlit, LCD touch screen that displays in vertical or horizontal orientations, and left- and right-hand data views in 16 languages, measures 39 parameters, and has a micro-SD card that stores up to 10,000 results. A surf tester, also known as a profilometer, surface roughness tester, roughness gage, or surface finish gage, is a device used in metrology to inspect and measure surface roughness in shop, metalworking, manufacturing and quality control (QC) applications.

This surface tester has an Ingress-Protection (IP)-53 rating for water and dust resistance. It displays total and sectional measurement results, assessed profiles, evaluation curve, bearing area curve (BAC), amplitude distribution curve (ADC), and waveform results. Profile images can be zoomed up or down. The Surftest can display results in sixteen languages. An integrated micro-SD card stores 10,000 measurement results, and supports screen capture. A built-in battery allows for approximately 1,000 measurements with four hours of charging time. The unit s memory stores up to 10 measurement conditions, and one measured profile. Operational keys on the front of the unit and under the sliding cover are labeled, and display settings have left and right arrow keys. Keys are displayed on the front of the unit, and additional, less frequently used keys are hidden under the sliding cover to prevent unintended operations. The unit has a stylus alarm that indicates when cumulative measurement distance exceeds the preset limit. The detachable drive unit can be separated from the display unit with a cable for maneuverability.

The SJ-210 has auto-calibration that can be initiated with numerical value entry, and gain adjustment for color clarity. An auto-sleep function can be activated to automatically turn the power off, if there has been no operation for 10 to 600 seconds. Measurement conditions are saved when power is turned off. The unit has parameter customization for calculation and display. It has a go/no-go (G/NG) parameter judgment with maximum value of 16% rule option, and ANSI standard deviation selection option.

The Surftest SJ-210 (178-561-02A) is password-protected to protect settings and to prevent unintended operations. It has a USB 2.0 interface with digimatic Statistical Process Control (SPC) cable for data collection, RS-232C output, and can be connected to a printer and a footswitch. A memory card slot supports data storage. It works with Microsoft Windows 2000 SP4, Windows XP, Windows Vista, and Windows 7 operating systems, and Microsoft Excel 2000, Excel 2002, and Microsoft Office Excel 2007. The unit includes a roughness specimen, and comes with a carrying case that has a belt loop attachment.

Specifications Drive unit type Standard Detector type 4mN measuring force, 5 m stylus tip radius Standards met JIS (1982, 1994, and 2001), ISO 1997, VDA, and ANSI Measuring range X-axis: .69 inches (17.5mm); Z-axis 14200 in (-7900 in ~+6300 in)/360 in /.08 in (25 m / 0.002 m) Resolution 14170 in /.8 in (360 m / 0.02 m), 4000 in /.2 in (100 m /0.006 m), 1000 in /.08 in (25 m / 0.002 m) Assessed profile Primary profile (P), roughness profile (R), DIN4776 [Primary profile (P), Roughness profile (R), MOTIF (R): M-type Parameters Rv, Rsk, Rku, Rc, RPc, RSm, Rmax, Rz1max, RzJIS, Rppi, R a, R q, Rlr, Rmr, R , , HSC, Rpm, tp, Htp, Ra, Ry, Rz, Rq, S, Sm, Pc, R3z, mr , Rt, Rp, Rk, Rpk, Rvk, Mr1, Mr2, A1, A2, Vo (customizable)(R, AR, Rx: M-type) Overall dimensions 52.1 x 65.8 x 160 mm / 2.05 x 2.6 x 6.3 inches (H x W x D) Weight 1.1 lb (500g) including display unit, drive unit, and detector

H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.

A surface roughness tester, also known as a profilometer, surtest, roughness gage, surface finish gage, or surf roughness tester, is a device used to inspect and measure surface roughness of flats, rounds, sloping planes, and recesses in machined, ground, or polished metal and non-metal surfaces. It is used for metrology in shop, metalworking, manufacturing, and quality control (QC) applications. Surface roughness testing is a type of form measurement that identifies surface profiles such as grooves and recessions, commonly known as peaks and valleys, of a surface. A roughness tester traces a surface profile using a skid-type (contact-type) method with a tracer tip such as a diamond stylus and piezo-electric detection to calculate roughness. Common types of parameters include Ra (roughness average), Rv (maximum profile valley depth), and Rsk (skewness), and assessed profiles. Profiles can have valuations such as cutoff, sampling, traversing, and evaluation-types of lengths. A surface roughness tester can have analog or digital display. A surface roughness tester can be portable, handheld, or desktop-type.

Mitutoyo manufactures precision measuring tools, metrology equipment, and systems. The company was founded in Tokyo in 1934 and formed Mitutoyo America Corporation in 1963, which is headquartered in Aurora, IL.

What s in the Box?

SJ-210 (178-561-02A) Surftest surface roughness tester Micro-SD card Precision roughness specimen Carrying case Instructions

Features

  • Portable, handheld device used to measure surface roughness in shop, metalworking, manufacturing, and quality control (QC) applications
  • 2.4-inch, color, backlit, LCD touchscreen displays in vertical or horizontal orientation, left- or right-hand views, and has an Ingress-Protection (IP)-53 rating for water and dust resistance
  • Auto-calibration for accurate measurement of 39 parameters, five profiles, and storage of up to 10 measurement conditions, and one measured profile
  • Displays total and sectional measurement, and evaluation curve, bearing area curve (BAC), amplitude distribution curve (ADC), and waveform results
  • Micro-SD card stores up to 10,000 results with data in 16 languages, and supports screen capture
  • See more on Amazon...

Brand: Mitutoyo   |   Manufacturer: Mitutoyo

Item Dimensions: 4.3 x 13.5 x 15.8 inches (10.9 x 34.3 x 40.1 cm)   |   Package Dimensions: 4.2 x 13.7 x 15.6 inches (10.7 x 34.8 x 39.6 cm)

Amazon Price: $1,792.87 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 24 hours
List Price: $2,430.00

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  #3

TR-Y-SRT-6223 Surface Profile Gauge Digital Roughness Tester Meter Diamond Probe Surftest Profilometer

Model: 9285   |    Mpn: SRT-6223   |    Ean: 0710824081498   |    PartNumber: SRT-6223   |   Asin: B011QTOX10

The Surface Roughness Tester is from Teren Instruments.

Applications:
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.

Features:
Be compatible with the principles of ASTM D 4417-B,IMO MSC.215(82), SANS 5772, US Navy NSI 009-32, US Navy PPI 63101-000. 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.
With average calculation function.
Use USB data output and RS-232 data output to connect with PC.(Optional function,If you need, please contact us.)
Provide Bluetooth data output choice.(Optional function,If you need, please contact us.)
Display: 4 digits, LCD
Range: 0~800 um
+-5% or +-5 m,(whichever is the greater)
Resolution: 0.1 m (When Measurement Value less than 100 m)
1 m (When Measurement Value great than or equal to 100 m)
Operating Conditions: temperature: 0 ~ 50 degree Humidity less than 80 %RH
Battery Supply: 4 x 1.5v AAA size (UM-4) battery
Dimensions: 162 65 28 mm
Weight: 280 g

Package includes:
1. Main Unit
2. Carrying Case
3. Instruction Manual

Optional accessories:
1. RS232 Data Cable with software
2. Bluetooth Data Adapter with software
If you need the optional accessories, please feel free to contact us.

Features

  • The lead time is about 2-3 business days and shipping time is about 5-7 days.
  • Metric /Imperial Conversion.
  • Highly sophisticated inductance sensor.
  • Small in size, light in weight and easy to use.
  • Manual or automatic shut down.
  • See more on Amazon...

Brand: TEREN   |   Manufacturer: Teren

Amazon Price: $361.79 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 2-3 business days
List Price: $361.79

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  #4

Mahr Federal 2191800 Pocket Surf IV Portable Surface Roughness Gage EGH-1019, 10 m Radius, 9V Battery, LCD Display, PMD-190101 Specimen, Includes Test Certificate

Model: 2191800   |    Mpn: 2191800   |    PartNumber: 2191800   |   Asin: B00VJKT2UO

Pocket-sized economically priced, completely portable instrument which performs traceable surface roughness measurements on a wide variety of surfaces; can be used confidently in production, on the shop floor and in the laboratory. Can be used to measure any one of four, switch-selectable, parameters: Ra, Rmax/Ry, Rz. Out-of-range (high or low) and battery low signals are also displayed. our switchable probe positions axial (folded) or at 90 , 180 or 270 .

Features

  • Pocket-sized economically priced, completely portable instrument which performs traceable surface roughness measurements on a wide variety of surfaces
  • One measurement allows for user to view any one of the four, switch-selectable, parameters: Ra, Rmax/Ry, Rz
  • Out-of-range (High or Low) and battery low signals are also displayed; simple battery replacement (9V)
  • Our switchable probe positions - axial (folded) or at 90 , 180 or 270
  • MarConnect data output for easy SPC-processing that is compatible with the most common data processing systems
  • See more on Amazon...

Brand: Mahr Federal   |   Manufacturer: Mahr Federal Inc.

Item Dimensions: 4 x 3 x 4 inches (10.2 x 7.6 x 10.2 cm)   |   Package Dimensions: 3 x 7.1 x 10.5 inches (7.6 x 18.0 x 26.7 cm)

Amazon Price: $1,901.22 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 2-3 business days
List Price: $1,901.22

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  #5

Fowler 54-410-600 X-Pro Portable Surface Roughness Tester, 0.0002" Probe

Model: 54-410-600-0   |    Mpn: 54-410-600-0   |    Ean: 0646795168022   |    PartNumber: 54-410-600-0   |   Asin: B00B5HMB68

The Fowler 54-565-233 High-Accuracy Ultima Bore Gauging System has a measurement range of 7.878 to 8.27" and is accurate to + or - 0.00006". Resolution is 0.00001" and the measuring depth is 3.15". The gauge has constant spring pressure for repeatability and Bower's FastFit measuring heads for rapid measurement. It uses a three-point contact system for the detection of lobing or triangular form error, and ceramic contact points provide high durability and stability with regard to thermal expansion. The Ultima system requires connection to a Sylvac or multiplexer display unit.This product has 1 year warranty offered by Fowler High Precision. If you experience any problem contact Fowler directly for warranty claims.

Features

Brand: Fowler   |   Manufacturer: Fred V. Fowler Company, Inc.

Package Dimensions: 5.1 x 11.1 x 12.4 inches (13.0 x 28.2 x 31.5 cm)

First Available: 2017-03-12

Amazon Price: $1,858.41 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 24 hours
List Price: $1,858.41

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  #6

Mahr Federal 6910230 Marsurf Ps 10 Portable Roughness Measuring Unit with 2 Um Stylus Uses Smartphone-Like Touch Screen Display For User Friendly Fast Measurements

Model: 6910230   |    Mpn: 6910230   |    Ean: 0712155481664   |    PartNumber: 6910230   |   Asin: B01L1IFDWY

The Mar Surf PS 10 from is a practical roughness measuring unit for mobile use. Using a smartphone-like 4.3" TFT touch screen display, operation is fast, intuitive and user-friendly. The Mar Surf PS 10 design measures 31 roughness parameters, offers a convenient list of "favorite" functions in the display, and provides laboratory level performance on the shop floor. Weighing in at just a pound, the unit's display adjusts to allow users to measure in all positions - horizontally, vertically or upside down. In addition, the unit can be mounted on a measuring stand to provide a stationary roughness measuring instrument for small workshops. The measuring unit is intended for quick roughness testing in and on a machine while in production. It is excellent for use in quality assurance of milled and turned parts, ground and honed work pieces, on large machines, large work pieces, or for use with incoming inspection. The only mobile measuring device on the market with auto cutoff selection, the Mar Surf PS 10 ensures proper measurement results even by the non- range of measuring applications is expanded by the ability to remove the drive unit from the Mar Surf PS 10 and operate it separately from the display, providing the user with more flexibility. The drive also incorporates built-in "Vees" to support small diameter parts during the measurement cycle. Optional probes for different measuring tasks allow for the measurement of gears and deep measuring points such as in grooves or bores. The large battery pack recharges in 1.5 hours and enables over 1,200 measurements per charge. Measuring data from the Mar Surf PS 10 can be saved in TXT, X3P, CSV, or PDF formats as finished measuring records with no additional software. Error-free measurements are made possible by the integrated and removable calibration standard. When combined with Mahr eStick wireless data transmission, data collection becomes seamless with MarCom software.

Features

  • Small and lightweight; ideal as mobile surface roughness measuring instruments with Increased flexibility with the removable drive unit
  • Large illuminated 4.3 TFT touch rotatable display just like a smartphone makes it simple to operate. Start button is also home button for direct access to start screen
  • 31 parameters standards in accordance to ISO /JIS as well as parameter list: offer the same range of functions as a laboratory instrument
  • Automatic cutoff selection (patented) ensures correct measuring results. Individual sampling lengths and shortened cutoff lengths can be selected
  • Data is saved in the unit (TXT, X3P, CSV and PDF formats. Data transmission via the USB interface to a PC or micro SD card
  • See more on Amazon...

Brand: Mahr Federal   |   Manufacturer: Mahr

Package Dimensions: 5.71 x 8.98 x 11.18 inches (14.5 x 22.8 x 28.4 cm)

Amazon Price: $2,449.00 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $2,449.00

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  #7

Starrett SR300 Surface Roughness Tester, Parameters; RA, RZ, Rt, RP, RMR, Rpc, Rsm, Rz1max, RSK, RDA, Manual and Case Included

Model: SR300   |    Mpn: SR300   |    Ean: 0049659210002   |    PartNumber: SR300   |   Asin: B01LF3XY3A

The Starrett SR300 surface roughness Tester is a full-featured, powerful and versatile surface roughness Tester. It can be used either freestanding or Bench mounted with fixture for batch measurement and laboratory applications. Display & traverse unit; Pick-Up & diamond stylus; calibration Std; manual; and case. 17.5mm travel, 200um range, 10nm resolution, standard parameter set (ISO 4287, ASME, JIS) accuracy (in): 2 percent of reading + lsd m cutoff lengths: 0.01, 0.03, 0.3"/0.25, 0.8, 2.5, 8mm filter: 2CR or Gaussian (selectable) measuring range: 200/100/10 m Pick-Up stylus: inductive roughness parameter: RA, Rz, Rt, RP, RMR, RPC, rsm, Rz1Max, RSK, RDA tracer tip: diamond stylus tip radius 200 "/5 m unless otherwise specified tracing Length: 0.01-0.49"/0.25-12.5mm tracing speed: 0.04"/sec, 1mm/sec.

Features

  • Large screen display
  • Unique stylus lift mechanism for total flexibility
  • Many application specific Parameter options
  • Long TRAVERSE Length and extended pickup REACH
  • Stores of up to 100 readings
  • See more on Amazon...

Brand: Starrett   |   Manufacturer: Starrett

Package Dimensions: 6.26 x 9.37 x 13.43 inches (15.9 x 23.8 x 34.1 cm)

Amazon Price: $2,995.00 | as of 01/18/2019(12:33pm pst)
Availibility: Temporarily out of stock. Order now and we'll deliver when available. We'll e-mail you with an estimated delivery date as soon as we have more information. Your credit card will not be charged until we ship the item.
List Price: $2,995.00

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  #8

Grizzly H2713 Surface-Gauges, 9-Inch and 12-Inch

Model: H2713   |    Mpn: H2713   |    Ean: 0690550127137   |    PartNumber: H2713   |   Asin: B0000DD3BK

These surface gauges are ideal for set-up, layout and quickly comparing parts. Sold in 2 sizes, both are supplied with precision ground V-notched bases, spring loaded fine adjustment knob, 1 long and 1 short spindle and adjustable base pins.

Features

  • Precision ground V-notched base
  • Spring loaded fine adjustment knob
  • Approximate weight: 3.6 lbs
  • See more on Amazon...

Brand: Grizzly   |   Manufacturer: Grizzly

Item Dimensions: 3.6 x 13.1 x 3.8 inches (9.1 x 33.3 x 9.7 cm)   |   Package Dimensions: 3.7 x 3.9 x 13.1 inches (9.4 x 9.9 x 33.3 cm)

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  #9

SRT-6200 Digital Surface Roughness Tester Profile Gauge Surftest Profilometer Ra Rz with Output

 Ean: 0725186135338   |    PartNumber: SRT-6200   |   Asin: B0786PN2B2

The package will be sent to you by DHL, UPS or Fedex. It needs about 3 days. The leading time is 1-3 days.

Applications:
Widely used in production site to measure surface roughness of various machinery-processed parts.

Specifications:

Standards:GB/T6062,ISO4287,DIN4768,JIS B,ANSI46.1
Parameters:Ra,Rz
Measuring Range:
Ra:0.05~10.00um/1.000~400.0uinch
Rz:0.020~100.0um /0.780~4000uinch
Accuracy: 10%
Fluctuation of Display Value: 6%
Resolution:0.001/0.01/0.1
Sensor:
Radius of Probe Pin:10um
Material of Probe Pin:Diamond
Measurement Force of Probe:16mN(1.6gf)
Probe Angle:90
Vertical Radius of Guiding Head:48 mm
Maximum Driving Stroke:17.5mm/0.7inch
Cutoff length(l):0.25mm,0.8mm,2.5mm
Driving Speed:
Sampling:
When Length=0.25mm,Vt=0.135 mm/s
When Length=0.8mm,Vt=0.5mm/s
When Length=2.5mm,Vt=1mm/s
Returning:Vt=1mm/s
Profile Digital Filter:RC,PC-RC,GAUSS,D-P
Evaluation Length:1~5L Optional
Operating Conditions:Temp:0~50 C; Humidity:

Features

  • Be compatible with four standards of ISO, DIN, ANSI and JIS; Small in size, light in weight and easy to use.
  • Multiple parameter measurement: Ra, Rz; Highly sophisticated inductance sensor.
  • Built-in lithium ion rechargeable battery and control circuit with high capacity.
  • Manual or automatic shut down; Metric /Imperial Conversion.
  • Use USB/RS-232 data output to connect with PC; Provide Bluetooth data output choice.
  • See more on Amazon...

Brand: Merit-mi   |   Manufacturer: Merit-mi

Package Dimensions: 4.13 x 9.77 x 12.87 inches (10.5 x 24.8 x 32.7 cm)

Amazon Price: $714.49 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 3-4 business days
List Price: $714.49

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  #10

TR-Y-SRT-6210S Surface Roughness Tester Separate Surftest Meter Diamond Probe Profilometer

 Ean: 0710824081511   |    PartNumber: SRT-6210S   |   Asin: B011QTOP5E

Features:
Manual or automatic shut down.
Can memorize 7 groups of measurement results and measuring conditions for later use or download to PC.
Metric /Imperial Conversion.
Use USB data output and RS-232 data output to connect with PC.(Optional accessory)
Provide Bluetooth data output choice.(Optional accessory)
Display: 4 digits, 10 mm LCD, with blue backlight
Parameters: Ra, Rz, Rq, Rt
Measuring Range: Ra, Rq: 0.005~16.00 um / 0.020~629.9 uinch
Rz, Rt: 0.020~160.0 um / 0.078~6299 uinch
Accuracy: less than +- 10%
Fluctuation of display value: Not more than 6%
Sensor-Test Principle: Inductance type
Sensor-Radius of Probe Pin: 5 um
Sensor-Material of Probe Pin: Diamond
Sensor-Dynamo-measurement of Probe: 4 mN(0.4 gf)
Sensor-Probe Angle: 90 degree
Sensor-Vertical Radius of Guiding Head: 48 mm
Sensor-Maximum driving stroke: 17.5 mm / 0.7 inch
Sensor-Cutoff length (l): 0.25 mm / 0.8 mm / 2.5 mm optional
Driving speed-Sampling: When Length = 0.25 mm, Vt = 0.135 mm/s
When Length = 0.8 mm, Vt = 0.5 mm/s
When Length = 2.5 mm, Vt = 1 mm/s
Driving speed-Returning: Vt = 1 mm/s
Resolution: 0.001 um, if reading less than 10um
0.01 um, if 10um less than reading less than 100um
0.1 um, if reading more than 100um
Evaluation length: 1~5 L optional
Auto Power Off
Operating conditions: Temperature: 0~50 degree Humidity: less than 80 %RH
Power Supply: 4 x 1.5v AAA size (UM-4) battery
Dimensions-Main Unit: 149 x 67 x 29 mm
Dimensions-Measuring Base: 185 x 56 x 47 mm
Weight: 485 g
Package includes:
1. Main Unit
2. Small Screwdriver
3. Measuing Base
4. Adjustable Stand
5. Standard Sample Plate
6. Standard Sensor
7. Carrying Case
8. Instruction Manual

If you need the optional accessories, please feel free to contact us.

Features

  • The lead time is about 2-3 business days and shipping time is about 5-7 days.
  • 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.
  • Highly sophisticated inductance sensor. Four wave filtering methods : RC, PC-RC, GAUSS and D-P. Small in size, light in weight and easy to use. Multiple parameter measurement: Ra, Rz, Rq, Rt.
  • 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.
  • See more on Amazon...

Brand: TEREN   |   Manufacturer: Teren

Amazon Price: $862.99 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 2-3 business days
List Price: $862.99

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  #11

SUJING 6 inch Contour Profile Gauge Tiling Laminate Tiles General Tools Duplicator -125mm /150mm (Silver, 150mm)

 Ean: 0651779436516   |    PartNumber: SUJING   |   Asin: B07MTK9VCR


125mm /150mm 6inch Contour Profile Gauge Tiling Laminate Tiles General Tools Duplicator
Features:
Material: Stainless Steel
Size: 125mm / 150mm
Resolution: 0.01mm
Pin size: 64x0.8mm

Features:
1. General's 125mm /150mm contour gage is designed for precise surface duplication in woodworking, fine carpentry and other professional genres.
2. Assure that you are getting an exact replication of your copied shape.
3. Stainless steel forging, not easy to rust, practical.
4. High definition laser cutting line, clear enough, easy and convenient to read.
5. Any shape can be easily taken, such as ceramic, table corner, wall corner and so on.
6. The Contour Gage is capable of duplicating surfaces up to 3-1/2" deep.
7. Ideal for woodworking, linoleum installation, or any job or hobby where contour duplication is essential.
Package included :
1 x Contour Gauge

Features

  • General's 125mm /150mm contour gage is designed for precise surface duplication in woodworking, fine carpentry and other professional genres.
  • Assure that you are getting an exact replication of your copied shape.
  • High definition laser cutting line, clear enough, easy and convenient to read.
  • Ideal for woodworking, linoleum installation, or any job or hobby where contour duplication is essential.
  • profile gauge contour inch tool metal mm tools multifunctional tiling laminate tiles general duplicator contour gauge duplicator tool inch woodworking shape metal tile kit set steel duplicator gauge contour inch set
  • See more on Amazon...

Brand: SUJING   |   Manufacturer: SUJING

Amazon Price: $10.66 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $19.95

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  #12

AOLVO Plastic Contour Gauge Duplicator Tool 5 Inch/125mm Wood Marking Tiling Laminate Tiles General Tool

 Ean: 6490651469174   |    PartNumber: B07MJL88WV   |   Asin: B07MJL88WV

Features: Made of high quality ABS plastic, high strength, durable, anti-rust Easy to use. Designed for winding pipes, circular frames, ducts and many objects. Instant template for marking precise tile cuts Specifications: Item type: Profile Gauge Color: Blue Size: 146*105 mm/ 5.75 x 4.13" Measuring range: 0-234mm Package include: 1 x Profile Gauge

Features

  • Contour gauge measures 5 inch/125 mm.Made of high quality ABS plastic, high strength, durable, anti-rust.
  • Easy to use: Press the teeth against the object to match the contour and then trace the shape you need.
  • Designed to go around pipes, round frame, conduits and many objects.
  • For any kind of work needs the contour duplication. In woodworking, auto body, auto metal sheet, stainless steel or any job of contour duplication.
  • With magnet can stick to the iron products, and makes measuring and cutting easier.
  • See more on Amazon...

Brand: AOLVO   |   Manufacturer: AOLVO

Amazon Price: $10.99 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $10.99

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  #13

DTI-SRT-6210 Portable Surface Roughness Tester Surftest Profilometer Ra Rz Rq Rt Surface Roughness Gauge

 Ean: 0725186132023   |    PartNumber: teren instruments   |   Asin: B07MF6QDSK

Features:
Manual or automatic shut down.
Can memorize 7 groups of measurement results and measuring conditions for later use or download to PC.
Metric /Imperial Conversion.
USB/RS-232 data output to connect with PC. Bluetooth data output choice.
Display: 4 digits, 10 mm LCD, with blue backlight
Parameters: Ra, Rz, Rq, Rt
Measuring Range: Ra, Rq: 0.005~16.00 um/0.020~629.9uinch
Rz, Rt: 0.020~160.0 um/0.078~6299 uinch
Accuracy: less than +- 10%
Fluctuation of display value: Not more than 6%
Sensor: Test Principle: Inductance type
Radius of Probe Pin: 5 um
Material of Probe Pin: Diamond
Dynamo-measurement of Probe: 4 mN(0.4 gf)
Probe Angle: 90degree
Vertical Radius of Guiding Head: 48mm
Maximum driving stroke:17.5mm/0.7inch
Cutoff length: 0.25mm/0.8mm/2.5mm optional
Driving speed-Sampling: When Length=0.25mm, Vt=0.135mm/s; When Length=0.8mm, Vt=0.5mm/s; When Length=2.5mm, Vt=1mm/s
Returning: Vt=1mm/s
Profile digital filter-Filtered Profile: RC, PC-RC, GAUSS
Non-Filtered Profile: D-P
Resolution: 0.001 um, if reading less than 10um; 0.01 um, if 10um less than or equal to reading less than or equal to 100um; 0.1 um, if reading great than or equal to 100um
Evaluation length: 1~5 L optional
Auto Power Off
Data Memorize: 7 Groups
Operating conditions: Temperature: 0~50 degree Humidity: less than 80 %RH
Power Supply: Built-in rechargeable Li-ion battery
Dimensions: 140x52x48 mm
Weight: 420g

Package include:
1. Main Unit
2. Small Screwdriver
3. Power Adapter
4. Standard Sample Plate
5. Standard Sensor
6. Adjustable Leg
7. Sheath of Sensor
8. Carrying Case
9. Manual

Optional accessories:
1. RS232 Data Cable with software
2. Bluetooth Data Adapter with software

Features

  • The lead time is about 2-3 business days and shipping time is about 5-7 days.
  • Applications: 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.
  • Small in size, light in weight and easy to use. Highly sophisticated inductance sensor.Four wave filtering methods : RC, PC-RC, GAUSS and D-P. Built-in lithium ion rechargeable battery and control circuit with high capacity.
  • 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.
  • See more on Amazon...

Brand: DLTEREN   |   Manufacturer: teren instruments

Amazon Price: $862.79 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 3-4 business days
List Price: $862.79

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  #14

SRT-6200 Surface Roughness Tester with Bluetooth Function Profilometer Profile Gauge Instruments Surftest (SRT-6200 with Bluefunction)

 Ean: 0725186131972   |    PartNumber: SRT-6200   |   Asin: B07L9N9J3Q

The Surface Roughness Tester is from Teren Instruments.

Features:
* Manual or automatic shut down.
* Metric /Imperial Conversion.
* Use USB data output and RS-232 data output to connect with PC. (Optional function)
* Provide Bluetooth data output choice.
Display: 4 digits, 10 mm LCD, with blue backlight
Parameters: Ra, Rz
Measuring Range: Ra: 0.05~10.00 um / 1.000~400.0 uinch
Rz: 0.020~100.0 um / 0.780~4000 uinch
Accuracy: less than or equal to +- 10%
Fluctuation of display value: Not more than 6%
Sensor-Test Principle: Inductance type
Sensor-Radius of Probe Pin: 10 um
Sensor-Material of Probe Pin: Diamond
Sensor-Dynamo-measurement of Probe: 16 Mn(1.6 gf)
Sensor-Probe Angle: 90 degree
Sensor-Vertical Radius of Guiding Head: 48 mm
Sensor-Maximum driving stroke: 17.5 mm / 0.7 inch
Sensor-Cutoff length: 0.25 mm / 0.8 mm / 2.5 mm optional
Driving speed-Sampling: When Length = 0.25 mm, Vt = 0.135 mm/s; When Length = 0.8 mm, Vt = 0.5 mm/s; When Length = 2.5 mm, Vt = 1 mm/s
Returning: Vt = 1 mm/s
Profile digital filter-Filtered Profile: RC, PC-RC, GAUSS
Non-Filtered Profile: D-P
Resolution: 0.001 um, if reading less than 10um; 0.01 um, if 10um less than or equal to reading less than or equal to 100um; 0.1 um, if reading great than or equal to 100um
Evaluation length: 1~5 L optional
Auto Power Off
Data Memorize: 7 Groups
Operating conditions: Temperature: 0~50 degree Humidity: less than 80%RH
Power Supply: Built-in rechargeable Li-ion battery
Dimensions: 140 x 52 x 48 mm
Weight: 420 g

Package includes:
1. Main Unit with Bluetooth
2. Small Screwdriver
3. Power Adapter
4. Standard Sample Plate
5. Standard Sensor
6. Adjustable Leg
7. Sheath of Sensor
8. Carrying Case
9. Instruction Manual

Features

  • Applications: 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.
  • 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.
  • Small in size, light in weight and easy to use. Multiple parameter measurement: Ra, Rz, Rq, Rt. Highly sophisticated inductance sensor. Built-in lithium ion rechargeable battery and control circuit with high capacity.
  • See more on Amazon...

Brand: DLTEREN   |   Manufacturer: DLTEREN

Amazon Price: $722.00 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 6-10 business days
List Price: $722.00

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  #15

DLTEREN DTI-SRT-6223 Digital Surface Roughness Tester LCD Display Profile Gauge Surftest Profilometer

 Ean: 0725186131880   |    PartNumber: DTI-SRT   |   Asin: B07KS373ZR

The Surface Roughness Tester is from Teren Instruments.

Applications:
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.

Features:
Be compatible with the principles of ASTM D 4417-B,IMO MSC.215(82), SANS 5772, US Navy NSI 009-32, US Navy PPI 63101-000. 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.
With average calculation function.
Provide Bluetooth data output choice.
Display: 4 digits, LCD
Range: 0~800 um
+-5% or +-5 m,(whichever is the greater)
Resolution: 0.1 m (When Measurement Value less than 100 m)
1 m (When Measurement Value great than or equal to 100 m)
Operating Conditions: temperature: 0 ~ 50 degree Humidity less than 80 %RH
Battery Supply: 4 x 1.5v AAA size (UM-4) battery
Dimensions: 162 65 28 mm
Weight: 280 g

Package includes:
1. Main Unit
2. Carrying Case
3. Instruction Manual

Features

  • Metric /Imperial Conversion.
  • Highly sophisticated inductance sensor.
  • Small in size, light in weight and easy to use.
  • Manual or automatic shut down.
  • The lead time is about 2-3 business days and shipping time is about 5-7 days. We usually use FedEx, UPS, DHL express.
  • See more on Amazon...

Brand: teren instruments   |   Manufacturer: teren instruments

Amazon Price: $369.00 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 2-3 business days
List Price: $369.00

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  #16

CGOLDENWALL Portable Surface Roughness Meter Gauge Digital LCD Surface Roughness Tester Gauges Surftest Profilometer

 PartNumber: JYY-173   |   Asin: B07KK5CT1N

Features:
Parameters Ra Rq Rsm Rsk Rz Rt Rp Rv Rc
high precision inductance sensor
GAUSS filter
Meet the standards ISO4287
128 64 OLED Yellow word
built-in lithium ion rechargeable battery and charging control circuit, high capacity, no memory effect, continuous working time is more than 20 hours
electromechanical integration design, small size, light weight, easy to use
with automatic shutdown, memory, and all kinds of information
optional surface sensor, small hole sensor, measurement platform, long pole and other accessories.

Specification:
1.Measurement Range 200 m
Stylus tip radius 5 m
stylus tip material Diamond
maximum recommended static measureing force 4mN(0.4gf)
conical stylus with spherical tip angle 90
longitudinal guide head radius 45mm

2 driving parameters
Maximum driving trip 15mm
indication error

Features

  • 1. Parameters Ra Rq Rsm Rsk Rz Rt Rp Rv Rc
  • 2. with automatic shutdown, memory, and all kinds of information
  • 3. Optional surface sensor, small hole sensor, measurement platform, long pole and other accessories.
  • 4. Built-in lithium ion rechargeable battery and charging control circuit, high capacity, no memory effect, continuous working time is more than 20 hours
  • 5. The equipment is suitable for laboratory and production field measured a variety of surface roughness of machined parts, calculate the corresponding parameters according to the selected measurement conditions.
  • See more on Amazon...

Brand: CGOLDENWALL   |   Manufacturer: CGOLDENWALL

Amazon Price: $1,289.00 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 3-4 business days
List Price: $1,289.00

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  #17

Digital Reflectance Meter 0~100 Range Portable Cryptometer Light Reflectivity Transparency Tester for Specular Diffuse Surfaces Coatings Pigments Plastics Printing Leather Film

Model: RM206   |    Mpn: RM206   |    Ean: 0619317586291   |    PartNumber: RM206   |   Asin: B07K787THQ

This Reflectance Meter (Cryptometer) cannot only measure the transparency extent of coating, grease, film, plastic products, organic products; but also the reflectivity of solid surface (such as stereo movie screen).

It is widely used in coatings, pigments, inks, plastics, printing and dyeing, leather, film screenings and other industries, for product quality or standardized inspection and management.

Features:

Meets the international standards of ISO3906-1980 (E), ISO3905, ISO2814, and the national standards of GB/T13452.3-92, GB9270-88, GB5211.17-88 Use RS-232 data output to connect with PC (Cable and software is not included in the set) Provide Bluetooth data output choice (adapter and software is not included in the set) Auto / Manual power off User-friendly and easy to carry Specifications:

Range: 0~100 Resolution: 0.1 Accuracy: 1 Repeatability: 0.3 Measuring Area: 7x14mm (Ellipse) The display data is in direct proportion to the reflected light. The spectral sensitivity of the instrument is approximately equal to the product of Sc( ) and y( ). Operation Condition: Temperature: 0~40 C Humidity: Power Supply: 3.7 V Lithium Ion Rechargeable Battery Size: 141 x45 x 79mm Weight: 310g (Including Batteries) Set Includes:

1 x Reflectance Meter (main unit) 2 x Standard board (Black and White) 2 x Testing Board (Black & White) 1 x Power Adapter 1 x Optic Cleaning Cloth English Operation Manual Carrying Case

Features

  • Measure the transparency extent of coating, grease, film, plastic products, etc and also reflectivity of solid surface
  • When the reflected light of the sample acts on the surface of the photocell, an electric signal is input into the DC amplifier and amplified for reading on the display.
  • Data Output for further analysis is available with the Optional Accessories: RS232 Software USB & CD or Bluetooth Set (Not included in this set of Reflectance Meter)
  • Portable design with aluminium hard case, lithium-ion rechargeable battery installed
  • Meet international standards of ISO3906-1980(e), ISO3905, ISO2814.
  • See more on Amazon...

Brand: Landtek   |   Manufacturer: Landtek

Amazon Price: $219.99 | as of 01/18/2019(12:33pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $219.99

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