Wt Waviness depth DIN 4774 The waviness profile W is the mean line of the straightened profile. The Waviness depth Wt is the vertical distance between the highest and lowest points of the waviness profile W within the evaluation length lm. |
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MITUTOYO SURFTEST SJ-201 SERIES • Large characters are displayed on the large easy-to-view LCD. • Portable for easy measurement anywhere necessary. • The detector/drive unit can be detached from the display unit for effortless measurement of awkwardly oriented workpieces. • Wide 350µm (-200µm to +150µm) measurement range. • Roughness parameters compatible with ISO, DIN, ANSI, and JIS. • 19 analysis parameters are provided, including the basic Ra, Rq, Rz, and Ry parameters. • Customize function allows hiding of unnecessary parameters. • GO/NG judgment on a desired parameter. • Auto-calibration for simple gain-adjustment. • Auto-sleep function saves energy. • 10 Measurement data is retained in memory even after the power is turned off. • Data output is available for SPC operation. • RS-232 interface enables data transfer to computer or other devices using and external device. • 2-way power system (AC adapter/rechargeable built-in battery). • A dedicated carrying case is included for safe transport. • A precision roughness specimen is supplied. • A hard copy of the measurement data is available with the optional printer (64AAA779).
![]() Setting Modification Keys: The top cover of the display unit slides to allow access to the setting modification keys underneath. REMOTE Key for Data Output: To use the RS232C cable, it is possible to connect the printer to print the measured profile. It is also possible to connect PC by changing the cable.
19 Surface Roughness Parameters... Ra, Rq, Ry, Rz, S, Sm, Pc, R3z, mr, Rt, Rp, Rk, Rpk, Rvk, Mr1, Mr2, A1, A2, Vo Standard Accessories 12BAA303 Connecting cable 178-602 Roughness Specimen 353134 Calibration Stand 538612 Philips screwdriver 12BAA304 Carrying case 99MBB079A User's manual 99MBB081A 1 sheet manual 526688 AC adapter Sj-201P Specifications Optional Accessories
SPC Data Output and Communication: The SJ-201P is provided with functions to output SPC data and communicate with external devices via the RS-232C interface.
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Rapp Industrial Sales * 127 Main Street * Connoquenessing, Pa 16027 Phone 888-789-7277 * 724-789-7853 * Fax 724-789-7288 Email: sales @rappindustrialsales.com
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