Guiyang Xintian Oetech Co., Ltd.  

Product Name: High Accuracy Precision Optical Optimeter (JD20) Model NO.: JD20 International Standard: ISO Domestic Standards: GB/T 18922-2002 Type: Measuring machine Material: metal Usage: Industry Measure Method: Manual Measuring Force: 1.2N Minimum graduation: 0.2 micrometer accuracy: (0.05+L/400) micrometer, comparative measurement Weight: 30kg Trademark: Sinpo Transport Package: Veneer Case Specification: ISO9001: 2000 CE Certificate Origin: Guizhou, China HS Code: 9031499090 Product Description JD20 0.2μ M Precision OptimeterFeatureNew screen technology, attaching reading magnifier with uniform field brightness and clear image.High measuring accuracy, stable and reliable data, convenient and quick measurement for precision parts with small dimension.Excellent structure design, small overall dimension, convenient for transportation.Technical ParametersRange of measurement: 0-180mmMinimum graduation: 0.2μ MRange of index plate: ± 100 graduationsIndication error: (0.05+L/400)mμ , Lmeans the range of comparative measurement indication stability: 0.02μ MMeasurement force: 1.20N± 0.2NFine tuning range of graduation image: ± 5 graduationsView width of every graduation: 1.7mmFit outside diameter of measuring lever and measuring cap: φ 6g6Fit inside diameter of measuring cap: φ 6h7Worktable:Seven-grooved worktable: Used for verification of thick block gauges and workpiecesSpherical grooved worktable: Used for verification of thin block gauges and workpiecesPlane worktable: Used for measurement of sphere diametersMoving bracket of block gauge: Used for laying and moving the standard and the measured block gaugesOverall sizes of the instrument (mm): 320-230× 820Mainframe weight: 30kgModelJD20Range of measurement (mm)0~180Minimum graduation0.2μmRange of index plate±100 graduationsIndication error(0.05+L/400)μmMeasurement indication stability0.02μmMeasurement force1.2N±0.2NFine tuning range of graduation image±5 graduationsView width of every graduation1.7mmFit outside diameter of measuring lever and capφ6g6Fit inside diameter of measuring capφ6h7WorktableSeven-groovedfor verfication of thick block gauges and workpieceSpherical groovedfor verfication of thin block gauges and workpiecesPlane worktablefor measurement of sphere diametersMoving bracket of block gaugefor laying and moving the standard and the measured block gaugeOverall size (mm)320×230×820Weight30kg