Small Tool Instruments and Data Management Digimatic Indicators Bulletin No. 1824 Digital indicators with Absolute encoders Mitutoyo Digimatic Indicators The highest in accuracy, reliability and durability More than 11 million indicators have been produced since production began in 1959. Advanced indicator production lines have been integrated with fully automated assembly and inspection processes, yielding indicators used in every part of the world. The plant also produces and ships test indicators, bore gages, etc. Moreover, we are increasing the production of Digimatic indicators to meet the ever increasing demand for digital gaging in manufacturing. Nakatsugawa Plant Site area: 46,800m2 Date of establishment: July, 1997 Bore gages Test indicators Dial/Digimatic indicators Mitutoyo's leading-edge ABSOLUTE encoder never forgets its absolute origin throughout the entire battery life, unless it is otherwise preset for a different setup. It immediately indicates the absolute position of the spindle at power-on, ready to begin measuring. This technology also eliminates spindle over-speed error, a phenomenon that usually happens with incremental type indicators. 2 ABSOLUTE IDS .5"/12.7mm range model Simple key functions in an economical package Technical Data *Display: LCD *Functions: Origin setting, power on/off, counting direction switching, inch/mm conversion (inch/mm type), SPC data output *Battery: SR44 (1pc.) (938882) *Battery life: 20,000 hours in continuous use *Stem diameter: 3/8" (ANSI/AGD type) or 8mm (ISO/JIS type) *Contact point: Carbide ball (ISO/JIS type) or steel ball (ANSI/AGD type) *Measuring force: 2.0N or less 2.5N or less (Dust-proof type with rubber boot) *Dust-water protection level: Conforming to IP42 Conforming to IP53 (Dust-proof type with rubber boot) *Alarm: Low battery voltage, scale contaminations, ABS data Composition error *Operating temperature: 0F to 104F (0C to 40C) *Mass: .33 lbs./150g (.26 lbs./120g)* 543-692 Dimensions *0.01mm (.005"/0.01mm) resolution type O60.4 inch/mm type only 20 O2 3/8" Unit: mm O10.5 17.5 Unit: inch .69" O13/32" 3/4" 3/8" 52.2 2.06" 10.6 5 O8 Accuracy Flat-back 543-690B 543-694B* 543-681B 513-691B 543-695B* 543-682B 0.003mm 0.003mm 0.02mm .00012" .00012" .0008" O2.30" 1 5/8" 2 9/16" 1.46" .42" 35/64" 1/4" .79" Dust-proof type 0 -0.009 3/8" DIA M2.5x0.45 Specifications (ISO/JIS type) Order No. Back w/lug 543-690 543-694* 543-681 513-691 543-695* 543-682 1.74" 67.4 37.2 7.3 21.2 16 13 2" 46.5 54.4 7.3 Note: The lug is not provided for the flat-back type. 4" O1/ O6. 5 O58.4 1/4" .29" Dust-proof type Note: The lug is not provided for the flat-back type. #4-48UNF Specifications (ANSI/ADG type) Resolution 0.001mm Range 0.01mm .00005"/.0.001mm 12.7mm 12.7mm 12.7mm .5"/12.7mm .0005"/0.01mm .5"/12.7mm Order No. Back w/lug 543-692 543-696* 543-693 543-683 Flat-back 543-692B 543-696B* 543-693B 543-683B * Dust-proof type with rubber boot * Dust-proof type with rubber boot 3 Accuracy Resolution Range .00012" .00012" .00012" .0008" .00005"/0.001mm .5"/12.7mm .0001"/0.001mm .0005"/0.01mm .5"/12.7mm .5"/12.7mm 1"/25.4mm range mode with slim body design Technical Data *Display: LCD *Functions: Origin setting, Power on/off, inch/mm conversion (inch/mm type), Counting direction switching, SPC data output *Battery: SR44 (1pc.) (938882) *Battery life: 20,000 hours in continuous use *Stem diameter: 3/8" (ANSI/AGD type) or 8mm (ISO/JIS type) *Contact point: Carbide ball (ISO/JIS type) or steel ball (ANSI/AGD type) *Measuring force: 1.8N or less *Dust-water protection level: Conforming to IP42 *Alarm: Low battery voltage, Scale contaminations *Operating temperature: 0F to 104F (0C to 40C) *Mass: .31 lbs./140g 575-123 ISO/JIS type 1"/25.4mm, 2"/50.8mm range models Multipurpose design ANSI/ADG type inch/mm type only Unit: mm 1.50" .91" Unit: inch 4.96" 38 8.13" .25" .53" 40 #4-48 UNF 1.06" M2.5x0.45 3/8DIA 14.3 7.3 Dimensions 27 0 O8 -0.009 1.58" 207.3 126 23 Specifications (ISO/JIS type) Order No. 575-121 575-122 Accuracy 0.02mm .0008" 543-558A Resolution Range 0.01mm 25.4mm .0005"/0.01mm 1"/25.4mm 2"/50.8mm range model Specifications (ANSI/ADG type) Order No. 575-123 Accuracy .0008" Resolution Range .0005"/0.01mm 1"/25.4mm 4 ABSOLUTE IDF Runout Technical Data *Display: LCD *Functions: Resolution switching, Origin-set (presetting), Power on/off, Zero-set, MAX/ FEATURES MIN value hold, Runout measurement, inch/mm conversion (inch/mm type), Peak hold/runout measurement Intuitive display Counting direction switching, SPC data *Displays the maximum or minimum *Large LCD with backlighting output, Function lock, Measurement value during measurement. *Numerical/analog bar indication *Changing of green/red backlight color *Displays a runout (max. - min. value) condition memory *Power supply: 9V DC (via AC adaptor), during TIR measurement. for easy Go/NG reading 500mA Max. value *Stem diameter: 3/8" (inch/mm type) or Upper limit C 8mm (mm type) A *Contact point: Carbide ball (mm type) or steel D Green indication for GO 0 Lower limit judgment ball (inch/mm type) B Min. value *Measuring force: Red indication for NG judgment 1.8N or less (1"/25.4mm range type) *The resolution can be switched Backup memory 2.3N or less (2"/50.8mm range type) between .001"/.0005"/.0001"/ *Retains the setup conditions (peak *Dust-water protection level: Conforming to IP30 .00005" (or 0.001mm/0.01mm). hold, tolerance judgment) even if the *Alarm: Over flow error, Tolerance limit setting *The display range of the analog bar power has been turned off. error, Scale contaminations can be changed. Measurement can be continued as *Operating temperature: 0F to 104F soon as the power is turned back on. (0C to 40C) *Mass: .53 lbs./240g (1"/25.4mm range type) .73 lbs./330g (2"/50.8mm range type) Unit: inch (mm) 2.6" (66) O.77" (O19.6) 1.70" (43.3) .43" (11) Dimension inch/mm type only 2.6" (66) .43" (11) O.77" (O19.6) inch/mm type only 3.74" (O8 .68" 0 -0.009 ) #4-48UNF thread Specifications (ISO/JIS type) Order No. 543-551A 543-557A Accuracy 0.003mm 0.003mm 3/8"DIA M2.5x0.45 thread 543-552A 1"/25.4mm range model 4.32" 3.28" (83.2) #4-48UNF thread 2.05" inch/mm type M2.5x0.45 thread (19.5) 3/8"DIA (52) ) 1.02" 0 -0.009 (26) (O8 (97.3) (110.6) 3.30" 2.67" .68" (19.5) (84.8) (70) 3.28" (83.2) 2.22" (56.5) 3.35" (85.2) 1.70" (43.3) inch/mm type Specifications (ANSI/ADG type) Resolution 0.001mm 0.001mm Range 25.4mm 50.8mm 5 Order No. 543-552A 543-558A Accuracy .00012" .00012" Resolution Range .00005"/0.001mm 1"/25.4mm .00005"/0.001mm 2"/50.8mm ABSOLUTE IDC Standard .5"/12.7mm, 1"/25.4mm, 2"/50.8mm range models Various designs for a wide range of applications Peak Holding Type 543-260 Standard Type 543-250 Dust-proof Type 543-259 Signal Output Type 543-282 Designed for Bore Gage 543-264B 6 Standard Type Specifications (ISO/JIS type) FEATURES Tolerance judgment *GO/NG judgment can be performed by setting upper and lower tolerance limits. The judgment result (GO/NG) can be displayed in full-size characters. Order No. Back w/lug 543-250 - - 543-290 543-270 - - - 543-251 - - 543-291 543-271 - - - Technical Data *Display: LCD (indicator face: 330 rotation) *Functions: Origin set (preset), Power on/off, Zero setting, Counting direction switching, GO/NG judgment, inch/mm conversion (inch/ mm type), SPC data output *Battery: SR44 (1pc.) (938882) *Battery life: 5,000 hours in continuous use *Stem diameter: 3/8" (ANSI/AGD type) or 8mm (ISO/JIS type) *Contact point: Carbide ball (ISO/JIS type) or steel ball (ANSI/AGD type) *Measuring force: 1.5N/0.9N* or less (.5"/12.7mm range models), 1.8N or less (1"/25.4mm range models), 2.3N or less (2"/50.8mm range models) *543-270/543-270B/543-271/543-271B/543-272/543-272B *Dust-water protection level: Conforming to IP42 *Alarm: Low battery voltage, Scale contaminations, Over flow error, Tolerance limit setting error *Operating temperature: 0F to 104F (0C to 40C) *Mass: .35 lbs./160g (.5"/12.7mm range models), .42 lbs./190g (1"/25.4mm range models), .62 lbs./280g (2"/50.8mm range models) Flat-back 543-250B 543-450B 543-460B 543-290B 543-270B 543-457B 543-454B 543-464B 543-251B 543-451B 543-461B 543-291B 543-271B 543-458B 543-455B 543-465B Accuracy Resolution Range 0.003mm 0.003mm 0.006mm 0.005mm 0.02mm 0.005mm 0.03mm 0.04mm .00012" .00012" .00025" .0002" .0008" .0002" .0012" .0016" 0.001mm 12.7mm 25.4mm 50.8mm 12.7mm 0.01mm 25.4mm .00005"/0.001mm .0005"/0.01mm 50.8mm .5"/12.7mm 1"/25.4mm 2"/50.8mm .5"/12.7mm 1"/25.4mm 2"/50.8mm Specifications (ANSI/AGD type) Order No. Back w/lug 543-252 - - 543-253 - - 543-292 543-272 - - - Flat-back 543-252B 543-452B 543-462B 543-253B 543-453B 543-463B 543-292B 543-272B 543-459B 543-456B 543-466B Accuracy Resolution Range .00012" .00012" .00025" .00012" .00012" .00025" .0002" .0008" .0002" .0012" .0016" .00005"/0.001mm .5"/12.7mm 1"/25.4mm 2"/50.8mm .5"/12.7mm 1"/25.4mm 2"/50.8mm .5"/12.7mm Accuracy Resolution Range 0.003mm 0.02mm .00012" .00012" .0008" .0008" 0.001mm 0.01mm .00005"/0.001mm 12.7mm 12.7mm .5"/12.7mm .0005"/0.01mm .5"/12.7mm Accuracy Resolution Range 0.003mm 0.02mm .00012" .00012" .0008" .0008" 0.001mm 0.01mm .00005"/0.001mm 12.7mm 12.7mm .5"/12.7mm .0005"/0.01mm .5"/12.7mm .0001"/0.001mm .0005"/0.01mm 1"/25.4mm 2"/50.8mm Low measuring force type FEATURES Specifications Low measuring force of 0.4N - 0.7N *The low measuring force type is specially designed for elastic workpieces such as plastic parts. Order No. Back w/lug 543-254 543-274 543-255 543-256* 543-275 543-276* Technical Data *Measuring force: 0.4N to 0.7N Note: Other specifications are same as those of the above standard type. Flat-back 543-254B 543-274B 543-255B 543-256B* 543-275B 543-276B* *ANSI/AGD type Dust-proof type Specifications FEATURES IP53 dust/water protection level *The IP53 protection level structure of the dust-proof type allows the indicator to resist dust and contaminants for safe operation in harsh machine shop environments. Order No. Back w/lug 543-257 543-277 543-258 543-259* 543-278 543-279* *ANSI/AGD type Technical Data * Measuring force: 2.0N or less * Dust/Water protection level: Conforming to IP53 Note: Other specifications are same as those of above standard type. 7 Flat-back 543-257B 543-277B 543-258B 543-259B* 543-278B 543-279B* ABSOLUTE IDC Peak Holding Type FEATURES Technical Data Tolerance judgment *GO/NG judgment is performed by setting the upper and lower tolerances for maximum, minimum and runout values. *High-speed sampling ratio of 50 times per second. Peak hold function *The maximum, minimum, or runout value can be displayed during measurement. *Functions: Origin set (preset), Power on/off, Zero setting, Counting direction switching, GO/NG judgment, max./min./runout value holding inch/mm conversion (inch/mm type), SPC data output, Function lock Note: Other specifications are the same as those of the standard type. Specifications Max. value (12.000) Upper limit 9.000 0 D Lower limit B Spindle position Normal mode Max. mode Min. mode TIR mode 0 0.000 0.000 0.000 0.000 Order No. Back w/lug 543-260 543-261 543-262* 543-263* Runout A C - A 5.000 5.000 0.000 5.000 Min. value (-5.000) - B -5.000 5.000 -5.000 10.000 - C 10.000 10.000 -5.000 15.000 - Flat-back 543-260B 543-261B 543-262B* 543-263B* Accuracy Resolution Range 0.003mm .00012" .00012" .00012" 0.001mm .00005"/0.001mm 12.7mm .5"/12.7mm .0001"/0.001mm .5"/12.7mm Accuracy Resolution Range 0.003mm .00012" .00012" .00012" 0.001mm .00005"/0.001mm 12.7mm .5"/12.7mm .0005"/0.01mm .5"/12.7mm *ANSI/AGD type D 0.000 10.000 -5.000 15.000 Signal Output Type FEATURES Specifications GO/NG signal output *With the max./min. value holding function, this indicator can output the signal of the GO/NG judgment result against the peak values set to an external device like a sequencer through the NPN opencollector. Substitute for the mechanical/electrical contact, the judgment is carried out by calculating the measurement data obtained. This provides high -NG reliability with no +N G 4m, O5mm, Core wire AWG/24 deterioration of the contact G O point and volume m adjustment. 20m Green/red LED for GO/NG indication *The GO/NG judgment result is also indicated by the green/red LED and the "<,O,>" signs on LCD. IP54 dust/water protection level *This indicator achieves IP54 protection level to resist dust and contaminants for safe operation in harsh shop environments. Order No. Back w/lug 543-280 543-281 543-282* 543-283* Flat-back 543-280B 543-281B 543-282B* 543-283B* *ANSI/AGD type Upper limit value OUT 1000pF Load Lower limit value Max. 40ms SG +NG Output voltage: Max. 24V Output current: Max. 30mA Output saturated voltage: Max. 0.3V DC+12-24V 24k OUT Max. 40ms OK Use a nonvoltage output such as an open collector output or relay output. -NG Max. 700ms Power Signal output 1000pF Input current: Max. 10mA Min. 30ms Signal input SG Signal output Wire color Black Red Orange Green Brown Yellow Blue Shield Technical Data *Functions: Origin set (preset), Power on/off, Zero setting, Counting direction switching, GO/NG judgment, max./min./runout value holding, inch/mm conversion (inch/mm type), Function lock *Dust-water protection level: Conforms to IP54 Note: Other specifications are the same as those of the standard type. 8 Signal -V (GND) +V (plus power voltage) -NG OK +NG PRESET_RECALL/ZERO HOLD_RESET FG (Frame Ground) I/O - I O O O I I - Description Connected to minus (-) terminal Supply power voltage (12VDC - 24VDC) Tolerance judgment result output terminals (NPN open-collector output): Only the terminal corresponding to a judgment result is set to the low level. (See the output circuit diagram.) External input terminals (no-voltage input): If the relevant terminal is set to the low level, its signal becomes true. (See the input circuit diagram.) Connected to the ground. Designed for Bore Gage FEATURES Exclusive design for bore gage use *The minimum value holding function provides simple, accurate and stable ID measurement. *Up to three sets of reference diameter and upper/lower tolerance values can be stored to simplify the start-up key operation in the repeatable hole inspection of mixed diameter sizes. *An analog bar indication is integrated to enhance readability. Min. value (blinking) Lower limit value Upper limit value Current value Tolerance judgment (OK) Diameter (min. value held) Technical Data *Functions: Origin set (preset), Power on/off, Data hold, GO/ NG judgment, min. value holding, inch/mm conversion (inch/mm type), SPC data output, function lock Note: Other specifications are same as those of the standard type. Specifications 0.003mm .00012" 0.001mm .00005"/0.001mm 12.7mm .5"/12.7mm Order No. Range 526-170 0.95 - 1.55mm 526-160 1.5 - 4.0mm 526-150 3.7 - 7.3mm 526-101 7.0 - 10.0mm 526-102 10 - 18mm 511-126 18 - 35mm 511-127 35 - 60mm 511-132 50 - 150mm * Set No. with IDC 18-150mm: 511-905 .7"-6": 511-915 Specifications (ANSI/AGD type) Accuracy Resolution Range 0.003mm .00012" .00005"/0.001mm .0001"/0.001mm 12.7mm .5"/12.7mm 38.5 O10.5 11 2.22" 3.35" 3.30" 110.6 .25" 2.62" 7.3 .25" O2 3/8" ANSI/AGD type 3/8" DIA .79" 9 1/4" 7.3 37.2 .3" .9/16" 1/4" #4-48 UNF 0 O8 -0.009 #4-48 UNF 1.95" 65.3 49.6 O60.5 ISO/JIS type 67.4 43.5 13.5 O6 13/32" 3/8" .5 O54 3/8" DIA 1/4" M2.5x0.45 7.6 #4-48 UNF 3/4" 1.09" M2.5x0.45 O10.5 20 With lug type 5 19.5 7.3 40.8 0 O8 -0.009 4m, O5mm, Core wire AWG/24 20 10.6 .77" .43" .68" 84.8 19.5 3/8" DIA M2.5x0.45 Dimensions .77" O2 3/8" O60.5 21.2 0 O8 -0.009 7.3 7.6 Unit: inch 1.52" 1.52" .43" 85.2 49.6 54.4 0 O8 -0.009 M2.5x0.45 16.5 5 16 O54 O60.5 O6.5 Unit: mm O19.6 38.5 O19.6 11 2" 27.6 10.6 Detecting a minimum point for diameter 56.5 20 Flat-back 543-266B 543-267B O60.5 Order No. Back w/lug - - 4.32" Range .68" Resolution O2 3/8" Accuracy 1.66" Flat-back 543-264B 543-265B 2.13" DIA Order No. Back w/lug - - Optional bore gage CALCULATION-TYPE DIGIMATIC INDICATOR The Calculation-Type Digimatic indicator incorporates an internal calculation function in place of spindle displacement. With fixtures, measurements such as inside diameter and radius of curvature measurement can easily be obtained without the trouble of conversion tables or equivalents. 1.09" (27.6) 1.09" (27.6) o13/32" (o10.5) .30" (7.6) Unit: inch (mm) 17.4" (44.2) 9/16" (14.2) (46.5) Technical Data *Display: LCD *Functions: Calculation, Zero set, Presetting, Tolerance judgment, Hold button, Output and Switching ABS/INC conversion *Battery: SR44 x 1pc. *Battery life: 120months under normal use *Stem diamter: 3/8" DIA or o8mm (o9.525mm) *Contact point: Carbide ball (ISO/JIS type) or steel ball (ANSI/AGD type) *Measuring force: 1.5N or less *Dust/Water protection level: Conforming to IP42 *Alarm: Low battery voltage, Scale contaminations, Tolerance limit setting error, ABS data composition error, Over flow error *Operating temperature: 0F to 104F (0C to 40C) *Mass: .35lbs / 160g 0 ) (o8 -0.009 .79" (20.05) 1/4" (6.35) (7.3) (16.5) (21.2) M2.5x0.45 thread 2.00" (50.95) o2.13" (o54) (54.4) o2 3/8" (o60.5) o2.13" (o54) o2 3/8" (o60.5) 1.95" (49.6) .30" (7.6) No.4-48 thread 0 ) (o9.52 -0.03 3/8"DIA Fixture example Groove width Hole diameter Chamfer hole diameter Outside diameter Specifications Order No. Accuracy Resolution 543-285B 0.003mm (0.00012") or less 0.002mm to 1mm 12.7mm 543-286B 0.003mm (0.00012") or less .00001"/0.003mm to .5"/12.7mm 543-287B Range Radius of curvature .05"/1mm All instruments in this series are of the flat-back type. Inside diameter 10 Calculation function The Absolute Digimatic indicator performs internal calculations using the formula Ax+B+Cx-1 (assuming spindle displacement as x) while the specified coefficients A, B and, C can be set with respect to the purpose of measurement or dimensions of the fixtures. This unique feature allows you to read your measurements directly, without making conversions. Tolerance judgment Setting the upper/lower limits produces a display of tolerance judgments, thus making it easy to calculate for extreme accuracy. Large display LCD A large LCD makes it easy to read the settings of arithmetic coefficients, as well as tolerance judgments and other aspects of the measuring process. Data output The Absolute Digimatic indicator can output data to a data processor. This allows the recording of measuring results and the configuration of a system that includes process control via the data processor. Additionally, arithmetic coefficients can be set from a connected personal computer rather than the indicator itself. Display hold The Display Hold function is useful when LCD viewing is difficult during measurement. Maximum value and minimum value can be held, as well. Calculation examples of arithmetic coefficients (Calculate arithmetic coefficients A, B, and C with a scientific calculator and then set the value you've determined. For details, refer to the table below.) Fixture Contact point Cone Dimension X: Spindle displacement Ball Cone -- r x x Arithmetic Coefficient C x R D D= Diameter/Feeler/ Groove width H= Countersink depth D= Diameter/Feeler/ Groove width H= Countersink depth D= Hole diameter/ Feeler/ Groove width 2R=Outside diameter 2R=Outside diameter 2R=Inside diameter D=Ax R=Ax R=Ax+B+Cx-1 R=Ax+B+Cx-1 sin 2 1-sin 1 2 -1 2 0 -r r 0 L2 2 -L 2 (Overflow) (Overflow) -2tan D=Ax+B -2tan 2 1 2r cos 0 0 -tan H=Ax+B -1 2 1 r sin 2 2 -2tan -1 - 2 d 2tan - 2 0 2 R 2 0 0 Origin setting position (the position when x=0) Indicated value when origin setting (indicated value when x=0) r D D=Ax B R D Calculation formula A x r d Measurement item -- 2L x x H -- 2L 2 Contact point free 0 Value for coefficient B 0 0 Various fixtures suited for individual workpieces can be prepared. Measuring accuracy is subject to fixture accuracy. 11 Note: All our product details, in particular the illustrations, drawings, dimension and performance details and other technical specifications contained in this publication are to be considered to be approximate average values. To this extent, we reserve the right to make changes in design, technical data, dimensions and weight. Our specified standards, similar technical rules and technical specifications, descriptions and illustrations of the products are correct at the time of printing. The current version of our general terms and conditions also apply. Only offers which we have submitted can be considered to be definitive. (c)2005 Mitutoyo America Corporation, Aurora IL We reserve the right to change specifications and prices without notice. 0105-17 * Printed in USA * January 2005