Mahr MarSurf Pocket Surf IV Portable Surface Roughness Gage w/Stylus For Finer Surface Measurement 2191802

The mahr marsurf pocket surf iv (2191802) provides precision roughness measurement with 5m stylus for finer surface finishes. Four selectable parameters (ra ry rmax rz) with ra range to 6.35m/250in and rz range to 25.3m/999in. Piezoelectric skid probe with 0.01m profile resolution. Four switchable probe positions access hard-to-reach surfaces. Lcd displays results in microinches or micrometers within 0.5 seconds. Marconnect data output. Digital calibration process. Standard 9v battery. Includes case. Features ul style"margin-top0px; padding-top 5px; padding-bottom 5px;" sturdy housing made of cast aluminum guarantees accurate and reliable measurement operation over many years reading of all the parameters after the measurement is completed measuring length adjustable based on 1x 3x or 5x the cutoff wavelength 0.8 mm/0.030" can be implemented in any position horizontal vertical and upside down even difficult to reach surfaces on the inner and outer diameters are accessible marconnect data output for simple data transmission compatible with standard data recording systems easy to read lcd displays the measured roughness parameters in m or inch immediately after scanning the surface messages indicating when ranges exceed or fall below a limit and a battery warning symbol are also displayed

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