Mahr - Product Catalog Page 524
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Precimar ULM L-E Calibration Measuring Instruments DESCRIPTION • Universal length measuring instruments with laser measuring system are mounted on highly homogeneous rigid granite in a horizontal configuration X-axis measuring system: • Interferential laser measuring system, 525 or 1115 mm long Z-axis measuring system: • Renishaw incremental, precision length measuring system, 80 mm long • High end length measuring instrument with large direct measuring range • Compliant with Ernst Abbe’s comparator principle • Manual operation of measuring spindle • Air bearings for smooth manual positioning of measuring element (with laser reflector) and counter element • Object table height adjustment via pushbuttons (also positioning of predefined increment) • Laser correction with respect to environmental influences: temperature, air pressure (humidity optional) • Separate laser generator outside the measuring instrument, fed via optical cable, and laser beam cover • Computer-aided instrument zero point stabilizing and correction of systematic instrument errors (CAA) • Computer provided temperature measurement and computeraided correction of temperature and measuring force influences • Constant measuring force over the entire measuring spindle setting range • Large object table with precision guidance in the Z direction and a loading capacity of 25 kg • Automatic reversing point detection with static and dynamic adoption of measuring values • Highly flexible within the application range (can be used for measuring both miniature and large measuring objects) • Mahr 828 WIN measuring and evaluation software and MS Windows® • Inner thread measurement supported by automatic Z positioning TECHNICAL DATA Type ULM L-E ULM L-E ULM 800 L-E ULM 1500 L-E Direct measuring range [mm] 0 to 525 0 to 1115 Measuring range for outer measurement [mm] Measuring range for inner measurement [mm] Measuring uncertainty MPEE1 (L in mm) [µm] Repeatability [µm] 0 to 830 0 to 1620 0.5 to 670 0.5 to 1465 ≤ (0.1+L/2000) ≤ (0.1+L/2000) Product name ≤ 0.05 ≤ 0.05 Measuring forces [N] 0.2 ; 1.0 to 4.5 ; 11 0.2 ; 1.0 to 4.5 ; 11 Device length [mm] 1500 2300 Mass [kg] 220 325 APPLICATIONS ACCESSORIES Calibration of: • Plain plug gages and gage rings • Setting gage rings • Snap gages • Spherical gage blocks, internal micrometers • Gage blocks • Thread gages • Taper thread gages • Gear gages • Taper gages • Dial indicators • Dial comparators • 2-point bore gages • Outside micrometers • 2-point inside micrometers • Large number of accessory kits and modular components for completing a wide variety of measuring tasks, including the measurement of: • Thread gages • Taper gages • Conical thread gages • Gears • Factory calibration or DAkkS/DKD calibration can be additionally offered for this measuring station For more information, please visit our website: www.mahr.com 520 Precimar | Precision Length Metrology
708 Pages | Valid until 12/2023 | Previous page | Next page
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