Surface Roughness Gauges

Manufacturer: Jennings Weld Gauge Co. Brand: Jennings Weld Gauge Co. Model: 100

This Jennings Universal Weld Gauge is the only non-electronic gauge that can measure the entire profile of a section of weld at once. Featuring a button that can be pressed to control the friction of the indication pins for measuring welds in the overhead position or to hold measurements to be viewed later on, it can be effectively used with one hand in some circumstances and is designed to be ambidextrous (easy to use left or right handed). Jennings Weld Gauge can effectively measure: Both fillet weld leg lengths simultaneously (0" to 1"long) Fillet weld throat dimension simultaneously (0" to 0.832" long) Fillet weld cross-sectional contour and profile simultaneously Fillet weld undercut (0" to 0.25" deep) Butt weld width (0" to 1.25" wide) Butt weld cap and root reinforcement or under fill simultaneously (0? to 0.125" deep) Butt weld cross-sectional profile and contour Pipe or plate misalignment (0" to 0.5")

Manufacturer: MICROSOFT SURFACE ACCESSORIES Brand: Microsoft Model: M9Z-00001

Manufacturer: MICROSOFT SURFACE ACCESSORIES Part: M9Z-00001 UPC: 885370889130 Category: Supplies & Accessories - System - Notebook Docking Stations Description: Microsoft Microsoft - Docking station - GigE - for Surface 3 Product Description Microsoft - docking station Product Type Docking station Dimensions (WxDxH) 12.2 in x 5.5 in x 3.7 in Weight 28.22 oz Networking Gigabit Ethernet Manufacturer Warranty 1 year warranty Designed For Surface 3Extended Specifications General Product Type Docking station Width 12.2 in Depth 5.5 in Height 3.7 in Weight 28.22 oz Networking Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet Expansion / Connectivity Interfaces 2 x SuperSpeed USB 3.0 - 9 pin USB Type A 2 x USB 2.0 - 4 pin USB Type A 1 x network - 10Base-T/100Base-TX/1000Base-T - RJ-45 1 x display / video - Mini DisplayPort 1 x audio - line-in - mini-phone stereo 3.5 mm 1 x audio - line-out - mini-phone stereo 3.5 mm Miscellaneous Features Security lock slot (cable lock sold separately), pen holder Manufacturer Warranty Service & Support Limited warranty - 1 year Compatibility Information Designed For Microsoft Surface 3

Manufacturer: Checkline Brand: Checkline

Replacement 60 Degree C Tip

Manufacturer: Checkline Brand: Checkline

Range: 0 - 500 microns (0 - 20 mils) / 0 - 1500 microns (0 - 60 mils) (PT-SPGCS Models) Accuracy: ± (5 microns + 5%) / ± (0.2 mil + 5%) The Positector SPG Surface Profile Gage is a precise, rugged tester designed to measure and record peak to valley surface profile heights. The PT-SPG is available in Standard (SPG1) or Advanced (SPG3) configuration. The standard model has a monochrome display, 250 reading memory and USB data output. The Advanced model adds a high contrast color LCD display, Scan Mode, Real-Time Graphing Bluetooth output and more   [custom1] Built-in Probe Cabled Probe Cabled Probe Probe Order Code PRBSPG PRBSPGS PRBSPGCS Application Blasted Steel Textured Coatings Measuring Range 0 - 500 µm (0 - 20 mils) 0 - 1500 µm (0 - 60 mils) Accuracy ± (5 µm + 5%) ± (0.2 mil + 5%) Tip Angle 60 degree* 60 degree Radius 50 µm (2 mils) 500 µm (20 mils) [/custom1]

Manufacturer: Vetus Brand: LANDTEK Color: Grey

Feature: This instrument is compatible with four standards of ISO, DIN, ANSI and JIS and is 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.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. Very easy to operate Multiple parameter measurement: Ra, Rz, Rq, Rt Highly sophisticated inductance sensor Built-in lithium ion rechargeable battery and control circuit with high capacity Small in size, light in weight and easy to use Can communicate with PC computer for statistics,printing and analysing by the optional cable and the software for RS232C interface. Manual or automatic shut down. The tester can be switched off by pressing the Power key at any time. On the other hand, the tester will power itself off about 5 minutes after the last key operation.

Manufacturer: Teren Brand: teren

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: Highly sophisticated inductance sensor. Small in size, light in weight and easy to use. Manual or automatic shut down. Metric /Imperial Conversion. Use USB data output and RS-232 data output" to connect with PC. Provide Bluetooth data output choice. Parameters: Display: 4 digits, 10 mm LCD, with blue backlight Parameters: Ra, Rz Measuring Range: Ra: 0.05~10.00 um Rz: 0.1~50.0 um Accuracy: ≤±15% Fluctuation of display value: Not more than 10% 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° Sensor-Vertical Radius of Guiding Head: 48 mm Sensor-Maximum driving stroke: 12.5 mm / 0.5 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＜10um; 0.01 um, if 10um≤reading≤100um; 0.1 um, if reading≥100um Evaluation length: 1~2 L optional Auto Power Off Operating conditions: Temperature: 0~50℃ Humidity: ＜80 %RH Power Supply: 4 x 1.5v AA size (UM-3) battery Dimensions: 128 × 80 × 30 mm Weight: 280 g Package includes: 1. Main Unit 2. Small Screwdriver 3. Standard Sample Plate 4. Standard Sensor 5. Carrying Case 6. Instruction Manual

Manufacturer: Checkline Brand: Checkline

Range: 0 - 500 microns (0 - 20 mils) / 0 - 1500 microns (0 - 60 mils) (PT-SPGCS Models) Accuracy: ± (5 microns + 5%) / ± (0.2 mil + 5%) The Positector SPG Surface Profile Gage is a precise, rugged tester designed to measure and record peak to valley surface profile heights. The PT-SPG is available in Standard (SPG1) or Advanced (SPG3) configuration. The standard model has a monochrome display, 250 reading memory and USB data output. The Advanced model adds a high contrast color LCD display, Scan Mode, Real-Time Graphing Bluetooth output and more   [custom1] Built-in Probe Cabled Probe Cabled Probe Probe Order Code PRBSPG PRBSPGS PRBSPGCS Application Blasted Steel Textured Coatings Measuring Range 0 - 500 µm (0 - 20 mils) 0 - 1500 µm (0 - 60 mils) Accuracy ± (5 µm + 5%) ± (0.2 mil + 5%) Tip Angle 60 degree* 60 degree Radius 50 µm (2 mils) 500 µm (20 mils) [/custom1]

Manufacturer: Teren Brand: TEREN

Features: Small in size, light in weight and easy to use. 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. Provide Bluetooth data output choice. Display: 4 digits, 10 mm LCD, with blue backlight Parameters: Ra, Rz, Rq, Rt Measuring Range: Ra，Rq：Ra, Rq: Ra, Rq: 0.05~10.00 um / 1.000~400.0 uinch Rz，Rt: 0.020~100.0 um / 0.780~4000 uinch Accuracy: less than +- 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° 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

Manufacturer: Mahr Federal Inc. Brand: Mahr Federal Model: 2191800 Color: Red/Gray

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°.

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 178-561-02A

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 h...