Specification Brand : Mitutoyo BulletPoint1 : Tubular micrometer measures the inside dimensions of cylinders, rings, and parallel surfaces BulletPoint2 : Vernier scale in inch units for taking precise inside dimension (ID) measurements BulletPoint3 : Includes interchangeable extension rods for a diversified range of measurement BulletPoint4 : Slow head travel helps provide fine positioning BulletPoint5 : Solid extension rods help provide durability ExternallyAssignedProductIdentifier1 : 4946368438375 ExternallyAssignedProductIdentifier2 : 04946368438375 ItemName : Mitutoyo 137-012 Tubular Vernier Inside Micrometer, Extension Rod Type, 2-2.5" Range, 0.001" Graduation, +/-0.00017" Accuracy ItemPackageDimensions_Height : 10.2 centimeters ItemPackageDimensions_Length : 2.6 centimeters ItemPackageDimensions_Width : 3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : inside-micrometers Manufacturer : Mitutoyo Material : Stainless Steel MeasurementAccuracy : +/-0.00017" ModelNumber : 137-012 NumberOfItems : 1 PartNumber : 137-012 ProductDescription : A Letter To Customer :
Dear customer Welcome to visit SANURE,a store registered the TOPINCN brand. Please feel to Add to Cart if you are interest in this item. Hope you have a good shopping experience here. And any question please do contact us without hesitation,we are here to support you. , sanure Specifications: Type: Inside micrometer Measuring Range: 5mm~30mm Material: Stainless steel Precision: 0.01mm Weight: 268g(approx.) Zeroing: Clean the surface of measuring anvil heads with a soft cloth, then rotate measuring device to make two measuring surface contact. If two zero lines of differential sleeve and fixed barrel do not alignment, use the following two methods to adjust. Method I, if the error is less than 0.02mm (0.001"), use ratchet stop to lock screw tightly, then use wrench to pull fixed barrel till two zero lines alignment. Method II, if the error is greater than 0.02mm (0.001 "), Step1, use ratchet stop to lock screw tightly, then use wrench to loosen the ratchet stop and remove differential sleeve. Step2, re-align zero lines of fixed barrel and differential sleeve, then put ratchet stop back on. If necessary, adjust it again using method I. Note: There is no need to calibrate micrometer during common use. Micrometer only need calibration when it is severely worn. Package Includes: 1 x Inside Micrometer 1 x Wrench 1 x Calibration Ring 1 x Packing Box