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w/Data Output via Bluetooth
Model No. SRG‐2200
INSTRUCTION MANUAL
Manual should be read prior to operation!
TECHNICAL SUPPORT: (201) 962‐8352

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Summary of Contents for phase II SRG 2200

  • Page 1 w/Data Output via Bluetooth Model No. SRG‐2200 INSTRUCTION MANUAL Manual should be read prior to operation! TECHNICAL SUPPORT: (201) 962‐8352...
  • Page 2: Working Principle

    GENERAL The Phase II model no. SRG‐2200 Mini Surface Roughness Tester is a next generation of product developed by the Phase II Metrology Group that features high accuracy, a wide range of application, simple operation and stable performance. It is widely applicable in testing surfaces of all kinds of metals and non-metals.
  • Page 3 FIGURE 2: STRUCTURE OF MAINFRAME 1) Power/Start Test Button 2) Cut‐Off length Selection/Up 3) Parameter Selection/Down 4) Stylus Protector Shield 5) Reference Standard 6) Stylus 7) Battery Compartment(1‐AA) Cut-off Length Memory Battery Parameter Memory/Calibration Status Ra Value Inch/Metric 21 Industrial Ave  Upper Saddle River, NJ. 07458 Tel: (201)962-7373  Fax: (201)962-8353 E-mail: info@phase2plus.com  WebSite: http://phase2plus.com...
  • Page 4: Major Technical Parameters

    MAJOR TECHNICAL PARAMETERS ROUGHNESS PARAMETERS Ra, Rz, Rq, Rt MEASURING RANGE RA: 0.05‐10.0µm RZ: 0.1 ‐ 50µm Rq :0.05 ~ 10.0µm Rt: 0.1 ~ 50µm CUT‐OFF LENGTHS 0.25, 0.80, 2.50 FILTER Gauss Digital TRACING LENGTH 0.23IN (6MM) EVALUATION LENGTH 1.25mm, 4.0mm, 5.0mm TRACING SPEED 0.04IN/SECOND (1.0MM/SECOND) ACCURACY +/-12% of known value PICK UP STYLUS PIEZO-ELECTRIC TRACER TIP DIAMOND, RADIUS 10µM +/- 1µM MEMORY/Transmission...
  • Page 5: Points For Attention

    POINTS FOR ATTENTION: While the stylus is in motion, you must keep the device even and steady so as not to affect the accuracy of the reading. Before the sensor returns to the original position, the device will not respond to any keypad operation until the measurement is completed.
  • Page 6: Data Output

    DATA OUTPUT Plug the supplied flash drive into the USB port on your PC. Plug in the supplied Softdog(dongle) into another USB port to allow access to the software program. Double click the Software folder to begin loading the software. Power the SRG-2200 on Click on the ComPort drop down to choose the correct Com port 21 Industrial Ave ...
  • Page 7 Click on the CONNECT box. All data stored in the memory will be shown on the display. You can save as an Excel file at any time. MAINTENANCE AND REPAIR MAINTENANCE Avoid collision, violent shock, heavy dust, dampness, oil and a strong magnetic field. The Piezo-electric pick up stylus with diamond tip is extremely sensitive and accurate. After each use, make sure that the supplied protective cover goes on this tip after each use. Damage to this tip will result in false and erroneous readings.
  • Page 8 Appendix: Recommended Sampling Length. Ra (µm) Rz (µm) SAMPLING LENGTH >40 ‐ 80 >160 ‐ 320 >20 ‐ 40 >80 ‐ 160 >10 ‐ 20 >40 ‐ 80 >5 ‐ 10 20 ‐ 40 2.5 >2.5 ‐ 5 >10 ‐ 20 2.5 >1.25 ‐ 2.5 >6.3 ‐ 0 0.8 >0.63 ‐ 1.25 >3.2 ‐ 6.3 0.8 >0.32 ‐ 0.63 >1.6 ‐ 3.2 0.8 >0.25 ‐ 0.32 >1.25 ‐ 1.6 0.25 >0.20 ‐ 0.25 >1.0 ‐ 1.25 0.25 >0.16 ‐ 0.20 >0.8 ‐ 1.0 0.25 >0.125 ‐ 0.16 >0.63 ‐ 0.8 0.25 >0.1 ‐ 0.125 >0.5 ‐ 0.63 0.25 >0.08 ‐ 0.1 >0.4 ‐ 0.5 0.25...
  • Page 9 Polished Finishes Grit Size Comparison Compared to RMS Average Particle Size and Ra Readings Grit Size Inches Microns .2577 6848 Number RMS .2117 5630 Finish .1817 4620 25-40 .1366 3460 .1003 2550 .0830 2100 15-25 .0655 1660 .0528 1340 .0408 1035 12-18 .0365 .0280 .0200 .0170 .0160 .0131...
  • Page 10 Main Headquarters: U.S.A Phase II Machine & Tool, Inc. 21 Industrial Ave Upper Saddle River, NJ. 07458 USA Tel: (201) 962-7373 Fax: (201) 962-8353 General E-Mail: info@phase2plus.com BEIJING, CHINA Phase II Measuring Instruments (Beijing) Ltd. Room 301, Bldg 2 Qing Yuan Xi Li, Haidian District, Beijing 100192,China Tel:+86-10-59792409 Fax:+86-10-59814851 General E-mail: info@phase2china.com.cn 21 Industrial Ave  Upper Saddle River, NJ. 07458 Tel: (201)962-7373 ...
  • Page 11: Warranty Policy

    Any attempts to “open, modify, or tamper with” this device by anyone other than Phase II will result in a voided warranty. Return Policy: All Phase II products must have authorization prior to return. If product is not acceptable for any reason including application issues and demonstrations, authorization for return must be obtained within 5 days of receipt of product.

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