B-10BMitutoyo reserves the right to change any or all aspects of any product specication, including prices, designs and service content, without notice.SPECIFICATIONSMetricOrder No.Range (mm)Maximum permissible error JMPE (µm)Flatness (µm)Parallelism (µm)Constant-force deviceMass (g)Output function 293-666-200 - 30±20.32Yes275With293-667-2025 - 55340293-668-2050 - 80±3480293-669-2075 - 1053585Inch/MetricOrder No.Range (in)Maximum permissible error JMPE (in)Flatness (in)Parallelism (in)Constant-force deviceMass (g)Output function293-676-200 - 1.2 ±0.0001 0.000012 0.00008 Yes275With293-677-201 - 2.2 340293-678-202 - 3.2 ±0.00015 480293-679-203 - 4.2 0.00012 585QuickmikeSERIES 293 —IP65 ABSOLUTE Digimatic Micrometers • The Quickmike provides a speedy spindle feed of 10 mm per thimble rotation which enables widely differently sized features to be measured quickly. • Set the origin only once. The absolute linear scale maintains the origin throughout the life of battery, meaning no more zero setting (presetting) or overspeed error.• Excellent resistance against oil, water and dust (IP65 protection level) enables this product to be used in machining operations that includes splashing coolant uid.• Equipped with a large LCD offering easy readability.• Pressing the HOLD button freezes the current value in the display.• With function lock added to prevent unintended operation.• A new low current consumption IC provides extremely long battery life.• Measuring faces: Carbide.• Supplied with a Ratchet Stop for constant measuring force.• The lineup includes Blade Micrometer types (refer to page B-47), Disk Micrometer types (refer to page B-33) and Crimp Height Micrometer types (refer to page B-40). DIMENSIONSUnit: mmIP Codes Level 6:Dust-proof.No ingress of dust allowed.Level 5:Protected against water jets.Water projected in jets against the enclosure from any direction shall have no harmful effects. Technical Data• Resolution: 0.001 mm, 0.00005 in/0.001 mm• Accuracy: Refer to the list of specications.• Measuring force: 5 to 12 N• SR44 (1 pc.), 938882, for initial operational checks (standard accessory)• Battery life: Approx. 5 years under normal use • Approx. 18,000 hours in continuous use(1 year previous models 293-667/68/69/77/78/79)• Length standard: Electrostatic capacity absolute sensor• Standard accessories: Reference bar, 1 pc. (except for measuring range 0 to 30 mm (0 to 1.2 in) models)• Maximum response speed: without limit • The non-rotating spindle enables even inexperienced operators to perform measurements repeatably and accurately. Optional Accessories• Connecting cables 1 m: 05CZA662 2 m: 05CZA663• USB Input Tool Direct USB-ITN-B (2 m): 06AFM380B• Connecting cables for U-WAVE-T 160 mm: 02AZD790B For foot switch: 02AZE140B Refer to page A-21 for details. ABSOLUTE scale with origin pointQuick feeding mechanism10 mmScaleDetectorLead screwRange (mm)Labc0 - 3006.225225 - 55258.5362.850 - 805010.3472.875 - 1057510.7602.8These marks indicate that a product has successfully passedIP65-level testing, which is carried out by the independentGerman certification organization TÜV Rheinland.Products equipped with the measurement data output function can be connected to the measurement data network system MeasurLink® (refer to page A-25 for details).293-669-20293-667-20293-668-20230Ｌ69.650.4ａａＬ30269.650.4ø25(Minimum measuring length)ｂC(Spindle)ø6.35ø6.3 (Anvil)ø6.3 (Measuring face)C293-666-20
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