Metrology Equipment Catalog - Rapp Industrial Sales

D I A L T E S T I N D I C ATO R S ( L E V E R - T Y P E )D I A L T E S T I N D I C AT O R S ( L E V E R - T Y P E )BESTEST ® / TESATAST ® Dial Test Indicators (Lever-Type)These lever-type dial test indicators are especially intended for use on the shop floor or in the inspectionroom – Ideally suited for comparative measurements on a surface plate, for instance – Determine form,shape and positional deviations, as well as axial and runout errors.• Bi-directional measuring with automatic reversal inside the movement.• Continuous clockwise pointer rotation providing error-free reading.• Insensitive to magnetic fields.• Jeweled movement with 7 rubies.• Ball-bearing lever system with measuring insert swiveling through to 240°.• Very low measuring force.• Full-metal construction giving exceptional durability.• Monobloc housing with 3 countersunk dovetail attachments.Top Mounted ModelsWell-proven lever-type dial test indicatorswith dial face mounted parallel tothe insert’s axis.2415End Mounted ModelsLever-type dial test indicators withdial face mounted at right angle tothe insert’s axis.Side Mounted ModelsLever-type dial test indicatorswith dial face mounted parallelto the insert’s axis, but on theflat side of the dial housing.17,410,145ø 38,4ø 28,51370 / 9477 / 10170 / 94240°11,835,8ø 28,3 7,611,835,811,835,860°Technical Data1.658.546.4ø 1.5.001"/ .0005"/ .00005"/0.02 mm 0.01 mm 0.002 mm.001"/ .0004"/ .0001"/Deviation span 27 µm 10 µm 2 µmDeviation span within .0005"/the local measuring span 0.20 mm 12 µm .0002"/0.10 mm 5 µm .00005"/0.02 mm 1 µmTotal deviation span .0012"/31 µm 13 µm 3.5 µm.00016"/ .00012"/ .00005"/Repeatability limit 4 µm 3 µm 1 µm.00016"/ .00012"/ .00006"/Max. hysteresis 4 µm 3 µm 1.5 µmMeasuring force with the following measuring inserts12.53 mm long 0.15 N 0.15 N36.53 mm long 0.06 N 0.06 NF-4Rapp Industrial Sales888 789-7277