Electronic Indicators / Dial Gauges / Dial Test Indicators (Lever-Type)

Transcription

1 Electronic Indicators/Dial Gauges/Dial Test Indicators (Lever-Type) Electronic Indicators / Dial Gauges / Dial Test Indicators (Lever-Type) E-1

2 DIN 2270 NF E TESATAST Dial Test Indicators (Lever-Type) These lever-type dial test indicators are especially intended for use on the shop floor or in the inspection room Ideally suited for comparative measurements on a surface plate, for instance Determine form, shape and positional deviations as well as axial and runout errors. Bidirectional 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 swivelling through to 240. Very low measuring force. Full-metal construction giving exceptional robustness. Monobloc housing with 3 countersunk dovetail attachments. Standard Models Well-proven lever-type dial test indicators with dial face mounted parallel to the insert s axis. Perpendicular Models Lever-type dial test indicators with dial face mounted at right angle to the insert s axis. Lateral Models Lever-type dial test indicators with dial face mounted parallel to the insert s axis, but on the flat side of the dial housing ,4,1 45 ø 38,4 ø 28, / / 1 70 / ,8 35,8 ø 2 8,3 7,6 11,8 35,8 11,8 35,8 60 8,54 1,65 6,4 ø 1 Technical Data 0,02 0,01 0,002 Deviation span 27 µm µm 2 µm Deviation span within the local measuring span 0,20 12 µm 0, 5 µm 0,02 1 µm Total deviation span 31 µm 13 µm 3,5 µm Repeatability limit 4 µm 3 µm 1 µm Max. hysteresis 4 µm 3 µm 1,5 µm Measuring force with the following measuring inserts 12,53 long 0,15 N 0,15 N 36,53 long 0,06 N 0,06 N E-47

3 TESATAST Standard Models dia. Insert ,01 0, ,4 0 12, ,01 0, ,4 0 12, ,01 0, , , ,01 0, , , ,002 0, , ,002 0, ,53 in / / DIN 2270 NF E Rotating dial Very low measuring force as shown in table opposite Movement with patented shock absorber items Lever system with friction drive preventing from overload Accuracy: see table on page E-29 SWISSTAST Standard Models dia ,01 0, ,4 0 12, ,002 0, ,53 * Technical data as for the standard models, but equipped with a 2 dia. ruby ball tip No Insert Supplied in a plastic case with: 1 2 dia. meas. insert 1 Key No dia. fixing shank No Identification number Declaration of conformity TESATAST Perpendicular Models dia. Insert ,01 0, ,4 0 12, ,01 0, , , ,002 0, ,53 in E-48

4 TESATAST Lateral Models dia. Insert ,01 0, ,4 0 12, , ,0 0 36, ,002 0, ,53 in Note for use of the TESATAST lever-type dial test indicators When the measuring insert is parallel to the workpiece surface (Fig. A), these dial test indicators give true reading as the amplification factor is 1:1. In other measuring positions (angle α in Fig. B), the effective lever length changes so that the read value need be corrected. With respect to this, also refer to the instruction manual. A B Measuring direction Measuring direction α Measuring inserts Shorten lever Tungsten carbide or ruby ball tip M1,4 coupling thread Carbide ball tip Ruby ball tip , , , , , , Key for measuring inserts Note The original measuring insert mounted on every TESATAST and other inserts with same nominal length but having different tip diameters are completely interchangeable. DIN 2270 NF E Indicator Sets with Small Support Technical data are listed under each single product Plastic case Identification number Declaration of conformity Indicator sets with small support consisting of: Dial test indicator (lever-type) 18.0 Dial test indicator (lever-type) Measuring insert Fixing shank Fixing shank Key for measuring inserts INTERAPID small support UJ 15 E-49

5 Dial Test Fühlhebelmessgeräte Indicators (Lever-Type) 9 Accessories for TESATAST in Fixing shank with dovetail clamp ø ø 7 / Fixing shank with dovetail clamp ø ø 1 / Cylindrical fixing shank ø 8 x ø 3 /8 x 3.5 with clamp ø 5,6 ø 7 / Rectangular fixing shank 13 x 6 x x 1 /4 x 2 with clamp ø 5,6 ø 7 / Short swivel holder with cylindrical shank ø 8 x ø 3 /8 x 1 and dovetail clamp Long swivel holder with cylindrical shank ø 8 x ø 3 /8 x 3.5 and dovetail clamp Angle holder with cylindrical shank ø 8 x ø 3 /8 x 1 Clamping bore ø 8 ø 3 / Centring shoulder for TESATAST perpendicular Cylindrical shank ø 8 x Clamping point for fixing shank ø 4 and dovetail clamp Double fixing clamp with ø 5, dovetail clamp Long swivel holder with cylindrical shank and ø 8 x 125 dovetail clamp as well as fine adjustment Accessory sets Consisting of the following components: * No ** No *** No. 3 in * No ** No *** No. 3 * Supplied with one measuring insert No , or , one key No as well as a suited case No ** Supplied in a suited case No *** Supplied in a suited case No E-50

6 DIN 2270 Rotating dial See table opposite ETALON Basic Dial Test Indicator (Lever-Type) Excellent price/performance relationship Extremely valuable in tough workshop environment Perform measurements on the surface plate or close to the machine Determine form, shape and positional errors and measure axial or radial runouts. Bi-directional measuring with automatic reversal inside the movement. Continuous clockwise pointer rotation providing clear unambiguous reading. Jeweled movement with rubies. Ball-bearing lever system with measuring insert swivelling through 240. One-piece housing in stainless steel with 3 dovetail attachments ,5 Lever system with friction clutch acting as load inhibitor ø 32 Accuracy as shown on the table opposite Supplied in a plastic case with: 1 insert with a 2 dia. 1 key 1 shank with a 6 dia. 1 shank with a 8 dia ø 2 8,8 Identification number Declaration of conformity dia. Insert ,01 0, , Technical data Deviation span µm Deviation span within the local measuring span 0, 5 µm Total deviation span 13 µm 60 Repeatability limit 3 µm 1,65 8,54 6,4 ø 1,5 Max. hysteresis 3 µm E-51

7 INTERAPID 312 Dial Test Indicators (Lever-Type) Very large measuring span Ideal for inspecting all significant size variations, e.g. on the surface plate - Measure positional, form and shape errors. Additional revolution counter for sure reading. Bidirectional measuring with automatic reversal inside the movement. Pointer rotation is thereby constant. Jeweled movement with rubies. Ball-bearing lever system with measuring insert swivelling through 2. Full-metal construction giving outstanding robustness. Monobloc housing with mounted dovetail attachments as well as a 4 swivelling shank. Regular Model Time-tested dial test indicator (lever-type) with dial face mounted parallel to the insert axis. Perpendicular Model Dial test indicator (levertype) with dial face mounted at right angle to the insert axis. 29 ø 4 Angular position of 12 for stylus insert The models INTERAPID 312 are designed to give a true reading when the angle α between the stylus and the workpiece surface is 12 (Fig. A). In other measuring positions, including the parallel position of the stylus against the workpiece surface, the values read have to be corrected (Fig. B). With regard to this, also read in the instruction manual. ø 37,5 ø 30 2 ~16 16,5 96,5 67, A Measuring direction Technical Data α = 12 B Measuring direction 0,01 0,002 Pointer revolution 1 2 Pointer revolution 1 2 α 30 Deviation range µm 20 µm 4 µm 8 µm Total deviation range 13 µm 23 µm 6 µm µm B Measuring direction Repeatability limit 3 µm 1 µm Max. hysteresis 3 µm 2 µm Measuring force 0,12 N 0,25 N E-52

8 INTERAPID 312 Regular Models dia. Inserts Rotating dial Very low measuring force as in the table on page E-34 Lever system with friction drive preventing from overload Accuracy: see table on page E ,01 1,6 37, , ,01 1, , ,002 0,4 37, , ,002 0, ,2 in Supplied in a plastic case with: 1 insert with a 2. dia. in hardened steel 1 key No Identification number Declaration of conformity INTERAPID 312 Perpendicular Models dia. Insert ,01 1,6 37, , ,01 1, ,5 in , , , , E-53

9 Full Indicator Sets with Accessories Full sets consist of: INTERAPID 312 dial test indicators as shown in the tables hereafter Rectangular clamp attachment Reducing sleeve, metric or Reducing sleeve, inch Swivel holder, metric or Swivel holder, inch Case for measuring insert Key for the measuring insert Technical data as listed under each single product Plastic case Identification number Declaration of conformity INTERAPID 312 Regular Models in INTERAPID 312 Perpendicular Models in E-54

10 Measuring Inserts for INTERAPID 312 Steel ball tips Carbide ball tips L Ball tips in hardened steel or tungsten carbide M1,7 coupling thread , , ,01 1,5 16, ,01 0,8 16, , ,6* ,01 0,8 36,6* , , ,002 1,5 15, ,002 0,8 15, , * ,002 0,8 34* in all** all** all** all** * all** * Length L of the measuring inserts * The length of the used insert changes the amplification factor of the lever system. Therefore, each read value must be doubled. ** Except for models No and No *** Only for model No **** Only for model No L *** **** / in Key for measuring inserts Case for measuring inserts Note The original measuring insert mounted on every INTERAPID 312 and other inserts with same nominal length but having different tip diameters are completely interchangeable. Accessories for INTERAPID in Rectangular clamping attachment, complete Rectangular attachment 13 x 6 x x 1 /4 x 2 with clamp ø 5,6 ø 7 / Double attachment with clamping point ø and dovetail Swivel holder ø 8 x ø 3 /8 x 5.25 with clamping points ø 4 and dovetail Reducing sleeve ø 8 / ø ø 3 /8 / ø 5 /32 Rectangular fixing shank /16 x 5 /16 E-55

11 ROCH ROCTEST Dial Test Indicators Bidirectional measuring through automatic reversal inside the movement. Continuous clockwise pointer rotation providing clear unambiguous reading. Insensitive to magnetic fields. Jeweled movement with rubies. Ball-bearing lever mechanism with measuring insert swivelling through 240. Very low measuring force. Full-metal construction giving exceptional robustness. One-piece housing with 3 dovetail mounting attachments. ROCTEST Regular Models ø ,01 0, ,4 0 12, ,01 0, ,4 0 12, * 0,01 0, ,4 0 12, ,01 0, , , ,002 0, , ,002 0, ,53 * Low-cost model (for information on the scope of delivery, see beneath). ROCTEST Perpendicular Models ø ,01 0, ,4 0 12, ,01 0, ,4 0 12, ,002 0, , ,002 0, ,53 ROCTEST Lateral Models ,01 0, ,4 0 12, ,01 0, ,4 0 12, ,002 0, , ,002 0, ,53 Measuring inserts ø Meas. insert Measuring insert Measuring insert DIN 2270 NF E Rotating dial Very low measuring force (see table on page E-47) Movement with shock absorber Lever system with friction clutch acting as load inhibitor For accuracy, see in the table on page E-47. Provided in a suited plastic case including: 3 measuring inserts ø 1 No ø 2 No ø 3 No key No fixing shanks ø 4 No ø 8 No Exceptions: ROCTEST in a plastic case incl.: 1 measuring insert ø 2 No key No fixing shank ø 8 No ROCTEST in a plastic case incl.: 1 36,53 meas. insert ø 2 No key No fixing shank ø 8 No Identification number Carbide ball tip Ruby ball tip , , , , , , Insert key wrench Hinweis Note The original measuring insert mounted on every ROCTEST and other inserts with same nominal length but having different tip diameters are completely interchangeable. Declaration of conformity Tungsten carbide ball tip or ruby M1,4 coupling thread E-56

12 Regular Models Models with dial mounted parallel to the insert axis. Perpendicular Models Models with dial mounted at right angle to the insert axis. Lateral Models Models with dial mounted parallel to the insert axis, but on the lateral face of the housing. 23,5 24,4 17 ø 38,2 ø 28,4 ø 38,2 ø 28, ,9 14,8 58,3 51,2 72,7 7,4 6,5 ø 28,4 ø 38, ,5 36,5 ø 2 7,4 12,5 36,5 28,7 7,8 12,5 7,4 Note for use of the MERCER lever-type dial test indicators When the measuring insert is parallel to the workpiece surface (Fig. A), these dial test indicators give true reading as the amplification factor is 1:1. In other measuring positions (angle α in Fig. B), the effective lever length changes so that the read value need be corrected. With respect to this, also refer to the instruction manual. A B Measuring direction Measuring direction α 1, ,54 6,4 ø 1 Shorten level ROCTEST Accessories For a detailed description of the components shown in this catalogue as well as the complete accessory sets and order numbers, see on page E E-57

13 MERCER Series 300 Dial Test Indicators (Lever-Type) Bidirectional measuring through automatic reversal inside the movement. Continuous clockwise pointer rotation providing clear unambiguous reading. Insensitive to magnetic fields. Jeweled Movement with rubies. Ball-bearing lever system with measuring insert swivelling through 220. Full-metal construction giving exceptional robustness. One-piece housing with 3 dovetail mounting attachments. DIN 2270 and factory standard Rotating Dial See in the table opposite Lever system with friction clutch acting as load inhibitor Tungsten carbide ball tips Supplied in a suite plastic case including: 1 2 dia. insert 1 1 / 4 in dia. rigid fixing shank No A 8 dia. fixing shank (part No or a mounting lug (part No can also be used instead of the 1 / 4 in dia. rigid shank. Both are provided at no extra cost if specified on order. Inch Versions Identification number Declaration of conformity dia. Measuring insert* in in L 1 in L 2 in N , , , , , ,25 Metric Versions dia. Measuring insert* L 1 L 2 N ,01 0, ,26 0, ,002 0, ,26 0, ,01 0, ,26 0, ,025 2, ,26 0, ,01 1, ,26 0,25 * For both sizes L 1 and L 2, see drawing on page E-61. E-58

14 L1 L ø27 ø40 ø 0.79 Accuracy in in in 0,025 0,01 0,002 Deviation range in in µm 3 µm Total deviation range in in 13 µm 4 µm Repeatability limit in in 3 µm 1 µm Max. hysteresis in in 3 µm 1 µm Note for use of the MERCER lever dial test indicators When the measuring insert is parallel to the workpiece surface (Fig. A), these dial test indicators give true reading as the amplification factor is 1:1. In other measuring positions (angle α in Fig. B), the effective lever length changes so that the read value need be corrected. With respect to this, also refer to the instruction manual. A B Measuring direction Measuring direction α Shorten lever E-59

15 MERCER TOP Quality Dial Test Indicators (Lever-Type) Models with extra long measuring span. Bidirectional measuring through automatic reversal inside the movement. Continuous clockwise pointer rotation providing clear unambiguous reading. Insensitive to magnetic fields. Jeweld movement with rubies. Bell-bearing lever system with measuring insert swivelling through 180. Full-metal construction giving exceptional robustness. One-piece housing with 3 dovetail mounting attachments. DIN 2270 and factory standard Rotating Dial See in the table opposite Lever system with friction clutch acting as load inhibitor Tungsten carbide ball tips For sizes, see on the previous page E-59 Inch Models dia. Measuring insert* in in in in L 1 in L 2 in N , , , , , ,30 Supplied in a suite plastic case including: 1 2 dia. insert 1 1 / 4 in dia. rigid fixing shank No A 8 dia. fixing shank (part No or a mounting lug (part No can also be used instead of the 1 / 4 in dia. rigid shank. Both are provided at no extra cost if specified on order. Identification number Declaration of conformity Metric Models dia. Measuring insert* L 1 L 2 N ,01 1,5 0, ,26 0, ,01 1,5 0, ,26 0, ,01 3,0 1, ,26 0, ,01 3,0 1, ,26 0, ,002 0,6 0, ,26 0, ,002 0,6 0, ,26 0,30 * For both sizes L 1 and L 2, see on page E-61. E-60

16 Accuracy 0.06 in 0.12 in in 1,5 3,0 0,6 0, in in in 0,01 0,01 0,002 Deviation span in in in 17 µm 24 µm 13 µm Total deviation span in in in 20 µm 30 µm 15 µm Repeatability limit in in in 3 µm 6 µm 1,5 µm Max. hysteresis in in in 3 µm 6 µm 1,5 µm Measuring Inserts Accessories for MERCER Series 300 and TOP Quality Lever Dial Test Indicators ø M1,6 L 2 Tungsten carbide ball tips 0,8 2 3 Insert length L 2 Suitable for 300 series TOP Quality M1,6 coupling thread The original measuring insert mounted on every ROCTEST and other inserts with same nominal length but having different tip diameters are completely interchangeable. Inch Models in in in in in Metric Models , , , E-61

17 Attachments for MERCER Series 300 and TOP Quality Lever-Type Dial Test Indicators For a detailed description of the components shown in this catalogue as well as the complete accessory sets and order numbers, see on page E-50. D Dovetail fixing shanks and mounting lug Fixing shank swivelling through ± 30 ø 1 / 4 in Rigid fixing shank ø 1 / 4 in Fixing shank swivelling through ± 30 ø Rigid fixing shank ø Fixing shank swivelling through ± 30 ø Rigid fixing shank ø Mounting lug ,05 30 ø 16 ø D ø 16 9,5 6,4 ø D 26, ,8 ø 6,4 14,3 26,2 Additional Clamping Accessories For a detailed description of the components shown in this catalogue as well as the complete accessory sets and order numbers, see on page E E-62