Form Measurement SURFTEST SJ-210 A small, lightweight, extremely easy-to-use surface roughness tester with colour LCD. The Surftest SJ-210 is a user-friendly surface roughness tester designed as a handheld tool that can be easily carried and used on site. Easy to use Colour-graphic LCD with backlight The 2.4” colour screen provides excellent readability and an intuitive display for easy use of the extensive functionality, with the added convenience of a backlight for excellent visibility in poor light. Simple key layout The Surftest SJ-210 is easily operated using the keys on the front of the unit and those under the sliding cover. Highly functional Advanced data storage capabilities Up to 10 setups and one measured profile can be stored in the internal memory. Optional memory card An optional memory card can be used as an extended memory to store large numbers of measured profiles and setups. Password protection Access to each feature can be password-protected, which prevents unintended operation and enables settings to be protected. Multilingual support The display interface supports 16 languages, which can be freely switched. Stylus alarm An alarm warns when the cumulative measurement distance exceeds a preset limit, so that the stylus can be changed in good time before wear begins to adversely affect measurement. Extensive analysis and display features Complies with relevant industry standards The Surftest SJ-210 complies with the major VDA, ISO-1997, ANSI and Japanese standards applying to surface texture measurement. Displays assessed profiles and graphical data In addition to calculation results, the Surftest SJ-210 can display sectional calculation results and assessed profiles, load curves, and amplitude distribution curves. Colour-graphics display Intuitive display that’s clear, sharp, and legible. Battery The battery charges in one quarter the time of previous Mitutoyo products. Large, 2.4-inch LCD The large screen provides excellent readability. Backlight The backlight improves visibility in poor lighting conditions. Drive unit The drive unit can be separated from the display unit by using the cable supplied, thus increasing flexibility in use. Separation and reattachment is simple. High-speed USB communication Data can be transferred to and from a computer via the high-speed USB interface. Applicable standards There is a good choice of drive units and detectors available to suit almost any application. In addition to ISO, ANSI and VDA, the Surftest SJ-210 also complies with JIS standards. Memory card support Operation keys •The keys on the front of the unit and under the sliding cover are clearly labelled for ease of use. •The user-friendly screen layout and arrow keys provide intuitive operation. •Displayed settings can be changed easily by using the left and right arrow keys. •Infrequently used keys are hidden under the sliding cover to discourage unintended operation. Multilingual support The memory-card slot enables large quantities of data to be conveniently stored. The display interface supports 16 languages. 2 Many features in a compact form Extensive display features that assist measurement •The highly visible LCD with backlight ensures good screen visibility even in poor ambient lighting. •The display mode can be freely switched between portrait and landscape. •Calculation results are displayed in large characters. •Pass/fail results are displayed in colour for easy assimilation. •Assessed profiles, load curves, and amplitude distribution curves can be displayed in addition to calculation results. •Assessed profiles can also be zoomed up and down. Stylus alarm function •An alarm warns when the cumulative stylus travel exceeds a preset limit. This feature can be used to avoid problems caused by worn-out styli. Any value can be specified as the limiting distance. Easy setting •Displayed settings can be easily changed by pressing the left and right arrow keys under the sliding cover. For example, these keys can be used to switch the cut-off value (λc) and the number of sampling lengths (N) on the measurement screen. Advanced features •The multilingual display interface supports 16 languages, which can be freely switched. •Access to functions can be password-protected. •The battery is a quick charge, long life type. Setting parameters and recalculating results •The required parameters can be selected from the screen. The sub menu also lets you specify detailed settings such as the tolerance. After completing measurement, the parameters can be changed and calculation can be executed again, using the new parameters*. *May not be possible, depending on the setup. Advanced data storage capabilities •Interface options: RS-232C output, Digimatic output, printer output, and footswitch input. •Up to 10 setups can be stored in the internal memory, and these are quickly retrievable as they are each associated with a specific workpiece. •The memory card* slot enables practically unlimited expansion of the data memory capability. *See page 9 for details of compatible memory cards. Storage Capacity Data type Measured profiles Calculation result Setups Internal memory 1 10 10 Memory card (option) 10,000 500 Detector / drive units Battery-powered portability scores when making surface roughness measurements on the shop floor. Measurements in any orientation can be performed, even upside down. Optional accessories*, such as a height gauge adapter, allow efficient measurement in almost any situation. *See pages 8 to 10 for details of the optional accessories available. The detector, drive unit and display combination means versatility. Highly capable detectors and drive units The drive unit can be separated from the display unit and reattached via the cable supplied very easily. Drive unit housed within display unit Standard detector Drive unit attached to display unit with cable Drive units Standard drive unit Popular standard drive unit. Transverse tracing drive unit Retractable drive unit Best suited for measurement of narrow, shrouded workpiece features such as crankshaft bearings, EDM parts, etc. The detector is in the retracted position at rest so it is immune from damage when inserted into a feature whose profile cannot be easily seen, such as a blind hole, etc. One of two types may be selected: 1.Measuring force:0.75 mN Stylus profile: Tip radius 2 μm Tip angle 60° 2.Measuring force:4 mN Stylus profile: Tip radius 5 μm Tip angle 90°. Optional detectors •A wide range of optional detectors* is available, including detectors for small holes, extra small holes, gear tooth surfaces, and deep grooves. *See page 7 for details on the detectors. Carrying case •A convenient carrying case is supplied as standard for protecting the instrument in the field. 4 Specifications Model (Type of detector) Order No. inch / mm X axis Measuring range Z axis (detector) Range Range / resolution Measuring speed Measuring force / stylus tip Skid force Applicable standards Assessed profiles Evaluation parameters Analysis graphs Filters Cut-off length λc λs Sampling length Number of sampling lengths (xn) LCD dimensions Display languages Calculation result display Vertical Horizontal Printing function *1 (A separate dedicated printer is required) External I /O Customization GO/NG judgement*2 Storage of setup Internal memory Functions Storage Memory card (optional accessory) Calibration Power-saving Power supply Size (W x D x H) Mass Standard accessories Standard drive unit type Retractable drive unit type Transverse tracing drive unit type SJ-210 SJ-210 SJ-210 SJ-210 SJ-210 SJ-210 0.75 mN type 4 mN type 0.75 mN type 4 mN type 0.75 mN type 4 mN type 178-561-01 178-561-02 178-563-01 178-563-02 178-565-01 178-565-02 17.5 mm 5.6 mm 360 μm (-200 μm to +160 μm) 360 μm / 0.02 μm, 100 μm / 0.006 μm, 25 μm / 0.002 μm Measuring: 0.25 mm/s, 0.5 mm/s, 0.75 mm/s Returning: 1 mm/s 0.75 mN type: 0.75 mN / 2 μm R 60°, 4 mN type: 4 mN / 5 μm R 90° Less than 400 mN ISO ’97 / ANSI /VDA / JIS ’82 / JIS ’94 / JIS ’01 Primary profile / roughness profile / DF profile / roughness profile-Motif Ra, Rc, Ry, Rz, Rq, Rt, Rmax, Rp, Rv, R3z, Rsk, Rku, Rc, RPc, Rsm, Rz1max, S, HSC, RzJIS, Rppi, RΔa, RΔq, Rlr, Rmr, Rmr(c), Rδc, Rk, Rpk, Rvk, Mr1, Mr2, A1, A2, Vo, Rpm, tp, Htp, R, Rx, AR, custom Bearing area curve / amplitude distribution curve Gaussian , 2CR75 , PC75 0.08 , 0.25 , 0.8 , 2.5 mm 2.5 , 8 μm 0.08 , 0.25 , 0.8 , 2.5 mm x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, arbitrary length (0.3 to 5.6 mm: arbitrary length (0.3 to 16.0 mm: 0.01 mm interval) 0.01 mm interval) 36.7 x 48.9 mm English, Chinese (simplified or traditional), Czech, Dutch, German, French, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Spanish, Swedish, Turkish 1 parameter / 3 parameter / trace to measurements 1 parameter / 4 parameter / trace to measurements (horizontal display is invertable) Setups / calculation results / calculation results for each sampling length / assessed profile / bearing area curve / amplitude distribution curve / environment setting infomation USB I /F, digimatic output, printer output, RS-232C I /F, foot SW I/F Desired parameters can be selected for calculation and display By maximum value / 16% / standard deviation Save the conditions at power OFF Setups (10 sets), measured profile (1 set) 500 setups, 10000 measured profiles, 500 display images, text file (setups / measured profile / assessed profile / bearing area curve / amplitude distribution curve) Auto-calibration with the entry of numerical value / average calibration with multiple measurement (maximum 5) Auto-sleep function (10-600 sec)*3 Two-way power supply: battery (rechargeable Ni-MH battery) and AC adapter Note 1: charging time approximately 4 hours (may vary due to ambient temperature) Note 2: endurance approximately 1000 measurements (depends slightly on usage / environment) Display unit Drive unit 52.1 x 65.8 x 160 mm 115 x 23 x 26 mm Approximately 500 g (display unit + drive unit + standard detector) 12BAA303 Connecting cable*4 12AAE643 Point-contact adapter 4 12BAA303 Connecting cable* 12AAE644 V-type adapter 12BAK699 Carrying case 12BAK699 Carrying case 12BAK700 Calibration stage 12BAK700 Calibration stage 178-601 Roughness specimen 178-605 Roughness specimen Protective sheets for display, AC adapter, operation manual, Protective sheets for display, quick reference manual, warranty AC adapter, operation manual quick reference manual, warranty *1: Order the SJ-210 printer (178-421, optional accessory) separately. See page 9 for details on printer. *2: Standard deviation only can be selected in ANSI. 16% rule cannot be selected in VDA. *3: Auto-sleep function is inoperative when the AC adaptor is used. *4: For connecting the calculation display unit and drive unit. Dimensions: display unit and drive unit Drive unit housed inside display unit (standard detector installed in drive unit) Unit: mm Sliding cover: closed Sliding cover: open Without back face cover With back face cover Drive unit not housed inside display unit (standard detector installed in drive unit) Unit: mm Standard drive unit Retractable drive unit Transverse tracing drive unit 6 Dimensions: detectors Standard detectors Gear-tooth surface detectors Unit: mm Order No. Measuring force Stylus profiles* Remarks 178-296 0.75 mN 2 μm R / 60º Dedicated to the 178-390 4 mN 5 μm R / 90º standard / retractable drive units 178-387 0.75 mN 2 μm R / 60º Dedicated to the transverse tracing drive unit 178-386 4 mN 5 μm R / 90º Dedicated to the 178-391 4 mN 10 μm R / 90º standard / retractable drive units *Tip radius / angle Unit: mm Order No. 178-388 178-398 Measuring force 0.75 mN 4 mN Stylus profiles* 2 μm R / 60º 5 μm R / 90º *Tip radius / angle Deep groove detectors Unit: mm Small hole detectors Unit: mm Order No. Measuring force Stylus profiles* 178-383 0.75 mN 2 μm R / 60º 178-392 4 mN 5 μm R / 90º Remarks Minimum measurable hole: ø4.5 mm *Tip radius / angle Extra small hole detectors Unit: mm Order No. Measuring force Stylus profiles* 178-384 0.75 mN 2 μm R / 60º 178-393 4 mN 5 μm R / 90º *Tip radius / angle Remarks Minimum measurable hole: ø2.8 mm Order No. Measuring force Stylus profiles* Remarks 178-385 0.75 mN 2 μm R / 60º Not available for the transverse tracing drive unit 178-394 4 mN 5 μm R / 90º *Tip radius / angle Optional accessories: drive unit Nosepiece for cylindrical surfaces Nosepiece for flat surfaces 12AAA217 12AAA218 Not usable with the transverse tracing drive unit. Not usable with the transverse tracing drive unit. Point-contact adapter V-type adapter 12AAE644 12AAE643 A transverse tracing drive unit standard accessory. Dedicated to the transverse tracing drive unit. A transverse tracing drive unit standard accessory. Dedicated to the transverse tracing drive unit. Extension cable (1 m) Extension rod (50 mm) 12AAA210 12BAA303 Not usable with the transverse tracing drive unit. Only one rod may be used at any one time. For connecting between calculation display unit and drive unit. Only one cable may be used at any one time. Vertical positioning adapter Support feet set 12AAA216 12AAA219 Not usable with the transverse tracing drive unit. Not usable with the transverse tracing drive unit. Nosepiece for cylindrical surfaces Magnetic stand adapter 12AAA221 (ø8 mm) 12AAA220 (ø9.5 mm) 12AAA222 (9 x 9 mm) 12AAA233 (1/4” x 1/2”) Setting attachments Enhances measurement efficiency by facilitating the measurement setup of multiple workpieces of the same type and of the hard-to-access sections of a workpiece. (Not available for the transverse tracing drive unit.) V type 178-033 The V-width is adjustable to the cylinder diameter facilitating axial measurement of a wide range of cylinder diameters. Adjustable range: ø5-150 mm Magnetic slider type 178-034 The magnetic frame allows taking hands-free measurement on an inclined surface of a magnetizable workpiece. Inside diameter type 178-035 Greatly facilitates measurement of internal wall surfaces of, for example, a cylinder block. Applicable dia.: 75-95 mm Accessible depth: 30-135 mm 8 Optional accessories: external equipment Digimatic mini processor DP-1VR 264-504 This processor can be used to print calculation results, perform a variety of statistical analyses, draw a histogram or D-chart, and also perform complicated operations for X-R control charts. SJ-210 to DP-1VR connecting cables: 936937 (1 m) 965014 (2 m) Memory card 12AAL069 A memory card* for saving up to 500 setups, 1000 measured profiles, 500 display images, text files (setups, measured profiles, assessed profiles, BAC, ADC). Printer 178-421 This palm-sized printer (W x D x H: 93 x 125 x 70 mm) can run on an internal battery to print assessed profiles, calculation results and curves. •Powered by AC adapter or battery pack. •Printable items: Setups, calculation results, assessed profiles, bearing area curves (BAC), amplitude distribution curves (ADC), and environment settings. Unit configuration: •Printer main unit •Printer connecting cable •Printing paper 6-pack •Battery pack •Exclusive use AC adapter Not all memory cards are recognized. Please use the memory card recommended by Mitutoyo. Examples of printer output Printer paper (5-pack): 12AAA876 Optional accessories: external output Simplified communication program for SURFTEST SJ series The Surftest SJ-210 is equipped with a USB interface, enabling data to be transferred to spreadsheet or other software. A program that enables inspection record tables to be created using a Microsoft Excel* macro is also provided. Required environment* •OS: •Spreadsheet software: Windows 2000 SP4 Microsoft Excel 2000 Windows XP Microsoft Excel 2002 Windows Vista Microsoft Excel 2007 Windows 7 * Windows OS and Microsoft Excel are products of Microsoft Corporation. USB cable: 12AAL068 (2 m) This program can be downloaded FREE of charge from www.mitutoyo.co.uk Footswitch 12AAJ088 A footswitch can be used to trigger measurement. This tool is very useful in cases where the same type of workpiece is measured multiple times, often using a fixture for alignment. Input tool USB keyboard signal conversion model: IT-012U (264-012-10) PS/2 keyboard signal conversion model: IT-005D (264-005) Calculation results can be loaded directly into commercial spreadsheet software via this unit simply by connecting it from the SJ-210 to the USB connector on a computer or a PS/2 type keyboard connector. Protective sheet for the display 12AAL066 Protective sheet for the colour LCD (5-pack). 10 UK·FOR·02·0101·1207 © MITUTOYO (UK) LTD 2012 Note: All information regarding our products, and in particular the illustrations, drawings, dimensional and performance data contained in this printed matter as well as other technical data are to be regarded as approximate average values. We therefore reserve the right to make changes to the corresponding designs, dimensions and weights. The stated standards, similar technical regulations, descriptions and illustrations of the products were valid at the time of printing. In addition, the latest applicable version of our General Trading Conditions will apply. Only quotations submitted by ourselves may be regarded as definitive.