B-37BMitutoyo operates a policy of continuous improvement that aims to provide the customer with the benet of the latest technological advances.Therefore the company reserves the right to change any or all aspects of any product specication without notice.Technical DataFlatness: 0.6μm/.000024” for models with 150mm/6” throat1μm/.00004” for models with 300mm/12” throatParallelism: 3μm/.00012”Quantizing error (series 389): excluding ±1 count IP Codes (series 389)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. Optional accessories• Connecting cables for Series 389 (excluding 389-514 and 389-714) 1m: 05CZA662 2m: 05CZA663 • USB Input Tool Direct USB-ITN-B (2m): 06ADV380B • SPC cables for U-WAVE, series 389 (excluding 389-514 and 389-714) w/ data switch (160mm): 02AZD790B For foot switch: 02AZE140B• Connecting ccables for 389-514, 389-714 • Recommended cables: L-Type (does not interfere with operating the thimble.) 1m: 04AZB512 2m: 04AZB513• Straight type (may interfere with operating the thimble.) 1m: 959149 2m: 959150Refer to page B-68 for detailed information about recom-mended cables.Battery for series 389SR44 (1pc), 938882, 2pcs:389-514, 389-714 for initial operational checks (standard accessory)Battery life:Approx. 2.4 years under normal use (for series 389-2XX, 3XX)Approx. 1.8 years under normal use (for series 389-514, 714)Length standard: Electromagnetic rotary sensor (for series 389)Standard accessories: Reference bar, 1 pc(except for measuring range 0-25mm (0-1") models)Spanner (200877), 1 pc (for series 118-1XX)Spanner (301336), 1 pc (for series 389-2XX, 3XX)Spanner (200154), 1 pc (for series 118-103/107, 389-514/714) L-typeStraight TypeStandard, Flat-Flat (F-F)Spherical-Flat (S-F)Spherical-Spherical (S-S)These marks indicate that a product has successfully passed IP65-level testing, which is carried out by the independent German certication organization TÜV Rheinland.MicrometerThe origin of Mitutoyo’s trustworthy brand of small tool instrumentsSheet Metal MicrometersSERIES 389, 118• Measures thickness of sheet metal. • IP65 water/dust protection (series 389).• Measuring faces: Carbide • Prole of measuring faces: Flat-Flat, Spherical-Flat and Spherical-Spherical.• Equipped with Ratchet Stop for constant measuring force.DIMENSIONSUnit: mm118-102Order No.abcdef118-101341102.53027.514.5118-102 118-114118-11843160118-103783303.538.53528118-110411652.55527.514.5389-514Analog modelsSPECIFICATIONSMetricOrder No.RangeResolutionAccuracy*Throat depthMeasuring surfacesDigimatic (LCD)389-251-300 - 25mm0.001mm±4µm150mmF-F389-261-30S-F389-271-30S-S389-514±5µm300mm*1F-F389-252-3025 - 50mm±4µm150mm389-262-30S-F389-272-30S-S* Excluding quantizing errorMetricOrder No.RangeGraduationAccuracyThroat depthMeasuring surfacesAnalog118-1010 - 25mm0.01mm±4µm100mmF-F118-102150mm118-114S-F118-118S-S118-103±5µm300mm*F-F118-11025 - 50mm±4µm150mm118-126S-S*1 Models with a 300mm (12") throat are equipped with a stand for convenience of measurement in the horizontal orientation as standard.Inch/MetricOrder No.RangeResolutionAccuracy*Throat depthMeasuring surfacesDigimatic (LCD)389-351-300 - 1".00005"/0.001mm±.0002"6"F-F389-361-30S-F389-371-30S-S389-714±.00025"12"*1F-F389-352-301"- 2"±.0002"6"389-362-30S-F389-372-30S-S* Excluding quantizing errorInchOrder No.RangeGraduationAccuracyThroat depthMeasuring surfacesAnalog118-1290 - 1".0001"±.0002"6"F-F118-116S-F118-120S-S118-107.001"±.00025"12"F-F118-1121"- 2"±.0002"6"0000040191353.57838.528ф8ф21255.335017C0.2330°スタンド353.57838.528ø8330ø21255.335017Both Spindle / Anvil C0.2330°StandStandø9.7(Refer to page X for details.)389-251-30d( ): Order No.118-103acefø 6.35 (ø 8)bø 9.7ø18(ø 21)ø 6.3


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