DFT Tech

Digimatic Height Gage SERIES 192- Multi-function Type with SPC Data Output

- Double-column structure ensures high measuring accuracy.- Ergonomic base fits comfortably in the hand.- Bidirectional touch-trigger probe is available as an optional accessory.- Character height of the LCD display has been increased (10mm to 11mm) and a highcontrast LCD display unit adopted, so that the readability is improved.- Inclined handle improves slider ergonomics.

- Allows integration into statistical process control and measurement systems.- Battery SR44 (1 pc), 938882. For initial operational checks (standard accessory)- Battery life is 3,500 hours in continuous use.- Carbide-tipped long scriber (No. 905200 with overall length of 150mm) is provided as a standard accessory. (Standard accessory scriber cramp No. 05GZA033)- For precision Black Granite Surface Plates.
Functions
Origin-setting (ABS measurement mode) Any arbitrary value can be stored as the origin point.
Zero-setting (INC measurement mode)
Displayed value can be set to zero at any arbitrary position of the slider.
Origin restoration
Previously set origin is restored when switching back to ABS mode.
Presetting (ABS INC measurement mode)Displayed value can be set to any arbitrary value, including negative values.
Measuring directionMeasuring direction can be switched at the press of a button.
Data holdDisplay value can be held. Reverts to ABS or INC mode when cancelled.
Alarm Error message is displayed when overflow or overspeed of displayed value arises and measurement isstopped.
Data outputAllows integration into statistical process control and measurement systems.
Fine and coarse height adjustment through knob and wheel combination.Slider height adjustment wheel allows fine and coarse height adjustment.
Low-voltage alert
When battery voltage becomes low, a warning appears in the display.
Probe-tip diameter compensation
An adjustment is applied to the raw measurement data to compensate for the effect of the size of the sphericalcontact point used by the bidirectional touch-trigger probe. Pull the fine-adjustment knob out to engage gearing andthen turn this knob, which then slowly turns the wheel.

Mitutoyo - Inspection Instrument for Indicator-SERIES 170


The i-Checker is specially designed to calibrate dial indicators, dial test indicators, and other electronic comparison gage headswith a stroke of up to 100mm (4").
-+-(0.2+L/100)m indication accuracy.-Directly inspects an indicator with a stroke of up to 100mm (4"). The dial test indicator, bore gage and lever-typeinductive head can be inspected with optional accessories. Using test indicator attachment set (02ASK000)
-Adjustment of the measurement position is very easily accomplished because of semi-automatic measurement and fullyautomatic measurement functions.
-Creates and prints out a simple inspection certificate.-Saves inspection results as a CSV file for analysis by software.

Functions
Inspect your analog indicator semi-automatically! The pointer of the analog indicator is positioned just before the measuring point
automatically via Mitutoyo's Semi-automatic Measurement function. After that, inspection begins simply by adjusting the pointer
position with the jog-dial. Because of this function, measurement time is reduced and user fatigue is practically eliminated.
Additionally all functions necessary for inspection are combined in the control box so that the operator need not rely on excessiveeye movement to adjust the pointer.


Fully automatic inspection of digital indicator
The Automatic Measurement function, in tandem with a digital indicator makes the spindle move sothat measurement data is acquired automatically.Therefore, manual adjustment to the measurement position is unnecessary and the efficiency of every inspection is enhanced.
Create and printout a simplified inspection certificate It is possible to create, edit and print out your own inspectioncertificate. Furthermore, that data can be saved as a CSV file.

Profile Projectors - SERIES 302

-Each model has a digital counter and digital readout protractor screen to facilitate dimensional and angular measurement.

-High operability due to the layout of the builtin counter at an easily readable position.

-Large handwheel enables easy height adjustment of the stage for setting the best surface illumination conditions.

-Combination use with the optional 2-D Data Processor QM-Data200 facilitates a variety of dimensional measurement methods.

The role of dimensional metrology is expanding at a dramatic rate, in parallel with innovations in manufacturing processes. Given the ever more stringent accuracy requirements and falling cycle times in production (turning, milling, grinding, etc.), rapid measurement directly at the manufacturing machine is absolutely essential. Measurement at the point of origin of the product, with rapid feedback to the manufacturing process to avoid waste. Mahr’s flexible MarShaft SCOPE 250 plus shaft measuring machine offers the right measuring solution for the fast, precise and fully automatic measurement of rotationally symmetrical workpieces in production.

The MarShaft SCOPE 250 plus has a high precision roundness measuring axis (C) and a vertical measuring axis (Z) with a measuring range of 250 mm. At its heart is the state-of-the-art, high-resolution CMOS matrix camera (live image) with an image field of 1088 x 2048 mm. The extremely high image acquisition rate of over 120 images per second keeps measuring times to a minimum. Zoom functions allow the smallest details to be measured, which with conventional measuring methods are difficult if not impossible to test.

Performance features at a glance:

• New, high-resolution CMOS matrix camera with a 40 mm live image field allows fast scanning with over 120 images per second
• High accuracy for diameter and length measurement
• Extremely fast measuring times thanks to high measuring speeds of up to 200 mm/s
• By using Mahr’s MarWin software platform, you can benefit from our decades of experience in length, shape, position and contour measurement
• Affordable entry-level price into the small optical shaft measuring machine segment

Applications:
The main measurable features

• Length
• Diameter
• Form and position tolerances
• Offsets
• Recess width
• Bevel width
• Intersection points
• Position of intersection points
• Angles of rotation
• Radii
• Position of radii
• Taper lengths
• Angles
• Pitches
• Widths across flats
• Outer threads

Options

• Thread measurement
• MarWin Professional Shaft software

MarShaft SCOPE 250 plus with C-axis and tailstock 

 Model with C-axis and tailstock for the static and dynamic measurement of workpieces, clamped between centers in the tailstock

2 x 60° centering tips, 2-15 mm (0.079-0.591 in) dia., included in package

Versions
MarShaft SCOPE 250 plus with high-precision C-axis and tailstock                                                                          

Model with high-precision C-axis form tester and tailstock for the static and dynamic measurement of workpieces, clamped between centers in the tailstock
2 x 60° centering tips, 2-15 mm (0.079-0.591 in) dia., included in package

 

Mitutoyo-Digimatic Micrometer Heads Series 164-350 

• Equipped with digital display and output.• series 350 IP65 models: the Digimatic output port enables
   inclusion in a statistical  process control or networked measurement system. 
Functions (series 164/350):
Origin point setting (ABS measurement system):
Resets the ABS origin at the current spindle position tothe minimum value of the measuring range and switchesto ABS mode.
Zero-setting (INC measurement system):

A brief press on the ZERO/ABS button sets display tozero at the current spindle position and switches to theincremental (INC) measuring mode. A longer press resetsto the ABS measuring mode.
Data output:
Equipped with output port for transferring measurementdata to a Statistical Process Control (SPC) andmeasurement system.
Auto power ON/OFF:
The reading on the LCD disappears after this instrumentis idle for about 20 minutes, but the reading andmeasurement mode are retained. Turning the spindlecauses the reading on the LCD to reappear.
Error alarm:
In case of an overflow on the LCD or a computing error,an error message appears on the LCD and the measuringfunction stops. This prevents an instrument from givingan erroneous reading. Also, when the battery voltagedrops to a certain level, the low-battery-voltage alarmannunciator appears well before the micrometer becomes unusable.

Mitutoyo -Digimatic Holtest SERIES 468 -3 Point Internal Micrometers


Three-point internal micrometer with large LCD readout. (Character height 7.4mm)
• Titanium-coated measuring pins provide excellent durability and impact resistance and  allow the instrument to measure right to the bottom of a blind hole.
• One SR44 battery is required and battery life is approx. 1.2 years under normal use.
• ABSolute and INCremental measurement modes allow highly efficient operation.
• The IP65 protection rating allows the instrument to be used in the presence ofsplashing  coolant.
• Measurements can be made close to the bottom of a blind hole.
• Deep holes can be measured by attaching an extension rod (optional).
A function lock prevents accidental change of reference point.
• Measurement data output enables operation with Statistical Process Control (SPC) and  measurement control systems. Refer to page A-3.
• An interface input tool is available for transferring measurement data, under keyboard  control, directly to commercial spreadsheet software. Refer to page A-5.
• Interchangeable-Head Sets (interchangeable measuring heads type) covering an extended  measuring range using multiple heads and Non-interchangeable-Head Sets are available
• For Setting Rings

Technical Data
Display: LCDBattery: SR44 (1 pc), 938882,for initial operational checks (standard accessory)Battery life: Approx. 1.2 years under normal useScale type: Electromagnetic induction-type rotary encoder
Functions

Zero-settingOrigin restorationData hold2-point PresetFunction lock (see illustration of lock symbol below)inch/mm readout (inch/mm models)Automatic power ON/OFFError alarmData output

Bore Gages SERIES 526 - for Extra Small Holes


• These gages are designed to measure the diameters of very small holes. The radial displacement of the split-ball   anvil is converted to axial displacement of the measuring rod, which is shown on the dial indicator.

• Alternative indicators may be used in place of those recommended*.
* Some indicators and protection covers cannot be used with these bore gages. Contact a Mitutoyo sales office if  considering the use of dial or digimatic indicators other than the commended models.

• An optional stand (215-120-10) is available for efficient measurement of multiple small holes. 
Technical Data
Accuracy
 Metric models: 4μm Inch models: .00016"
Repeatability Metric models: 2μm Inch models: .00008"
Optional Accessories
– : Dial indicator (See Chapter F)21DZA000: Dial protection cover215-120-10: Stand for small holes

Mitutoyo Linear Height SERIES 518 - High Performance 2D Measurement System

- Excellent accuracy of (1.1+0.6L/600)m with 0.1m/0.4m resolution/repeatability.- High-accuracy Height Gage incorporating a wide range of measurement functions.- To achieve best-in-class accuracy, a highaccuracy reflective-type linear encoder and high-accuracy guide are used.- Measurement can be implemented by iconbased commands that also support easy onekey operation.Perpendicularity (frontal) of 5m and straightness of 4m are guaranteed.- The TFT LCD provides excellent visibility and operability.
- Pneumatic full/semi-floating system allows adjustment of air-cushion height.- Basic statistical functions are provided and, additionally, RS-232C data output provides the option of evaluating measurement data externally with SPC software on a PC.- For precision Black Granite Surface Plates- Backup/Restore of data and measurement part programs can be implemented using USB storage devices (FAT16/32 format compatible).

Technical DataMeasuring range 0 - 977mmSlider stroke 600mmResolution 0.0001 / 0.001 / 0.01 / 0.1mm or(switchable).000001" /.00001" / .0001" / .001"Accuracy at 20 DegreeC*1 (1.1+0.6L/600)mL = Measuring length (mm)Repeatability (2)*1 Plane 0.4m, Bore 0.9mPerpendicularity*2 5m (after compensation)Straightness*2 4m (mechanical straightness)Drive method Manual / motor (5 - 40mm/s, 7 steps)
Measuring force 1NBalancing method Counter balanceFloating method Full / semi-floating with built-in air compressorDisplay 5.7-inch color TFT LCD
Language for display Japanese, English, German, French, Italian, Spanish, Dutch, Portuguese,Swedish, Czech, Hungarian, Slovene, Polish, Traditional Chinese, Korean, and Simplified Chinese
No. of stored programs 50 (max.)No. of stored data 60,000 (max.)Power supply AC adapter / battery (Ni-MH)Battery operation time Approx. 5 hours(air floating & slider elevation 25% duty cycle)

Mitutoyo - Digimatic Indicators - SERIES 543


- Solar powered An environmentally friendly measuring instrument that does not require batteries,eliminating the hassle and cost of battery replacement. Can operate under minimum light conditions of 40 lux-lower than thelevel in a warehouse.
- Built-in recharger The large-capacity built-in reservoir capacitor allows you to use the indicator for longperiods of time under light conditions below the minimum level.*
- User-friendly buttons All functions can be accessed by using the two or three large buttons on the front of the indicator.- Origin recorded even if display disappears. The indicator includes an ABS (absolute) sensor that allows the previously set origin tobe restored even if the display disappears due to insufficient light, making it easy to resume measurement. This feature makes ID-SSideal for long-time or multi-point measurement.

Technical Data
Display 6-digit LCD and signScale type ABSOLUTE electrostatic linear encoderMeasuring force1.5 N or lessUsable positions AllPower supply Solar battery (for indoor use)Minimum Operating light 40 luxNote A built-in reservoir capacitor allows a fully charged
ID-SS to be used for about 3.5 hours under light conditions below the minimum level.
The charging time differs depending on the environment, but it usually takes about 1.5 hours for a fully discharged
ID-SS to fully recharge under light conditions of 500 lux.
Maximum response speed No limit (scan-type measurement is not supported)Stem dia 8mm (ISO/JIS type) or 3/8"(ANSI/AGD type)
FunctionsOrigin set (zero-set)Count direction switchinginch/mm conversion (inch/mm models)Data outputAlarm Counting value composition errorInsufficient illumination intensity or change

High-Accuracy Digimatic Micrometer SERIES 293

Enabling 0.1μm resolution measurement, this micrometer is ideal for customers who need to make highly accurate measurements with a hand-held tool.

• The High-Accuracy Digimatic Micrometer utilizes Mitutoyo’s innovative 0.1μm resolution ABS (absolute) rotary sensor
1 and high-accuracy screw machining technology to reduce the instrumental error to ±0.5μm, delivering higher accuracy without sacrificing operability. *1. Patent pending in Japan, the United States of America, the European Union, and China.
• A highly rigid frame and high-performance constant-force mechanism*
2 enable more stable measurement, while the clicks emitted while the workpiece is being measured assure the operator that measurement is proceeding normally. 

2. Patent pending in Japan, the United States of America, the European Union, and China.

• Body heat transferred to the instrument is reduced by a (removable) heat shield, minimizing the error caused by thermal expansion of the frame when performing handheld measurements.

Mtutoyo - Tubular Inside Micrometers SERIES 137-337

• Wide range of inside measurements possible by combining extension rods and anvils with the micrometer head.• Two types of measuring faces are available; with or without carbide tip. (No. 337-101/301/302/102/303/304 only available   with carbide tip.)• The sleeve is rotated to adjust the index line position when setting to a length standard.• An inside length standard is required for accurately setting the micrometer.• Order No. 337-101/301/302/102/303/304
features:· IP65 (water-proof) protection level that enables use in the presence of cutting fluid.· A large-character LCD display.· Storage of 2 preset values for use when setting to an inside length standard.· A function lock that prevents accidental changing of the reference setting during measurement.· An output port for measurement data that enables inclusion in a statistical process control or networked measurement   system. Refer to page A-3 for details.· Ability to use Interface Input Tools that enable conversion of measurement data to keyboard signals that are then     directly input to cells in off-the-shelf spreadsheet software such as Excel. 
Technical Data
Accuracy±(3 + number of rods + maximum measurement length/50) μm (fraction rounded up)Excluding quantizing error (only for Digimatic)
Battery and scale type
(for 337-101/301/302/102/303/304)SR44 (1 pc), 938882, for initial operational checks(standard accessory)Battery life: Approx. 1.2 years under normal useScale type: Electromagnetic induction-type rotary encoder
Optional accessoriesRefer to page A-21 for details.Connecting cables with IT/DP/MUX, etc

Mitutoyo - Gauge Blocks


Features of Mitutoyo Gauge Blocks
Accuracy
Mitutoyo offers 3 types of gauge block for use as length standards rectangular steel, rectangular ceramic(CERA Blocks) and square steel gauge blocks. In addition, rectangular and square protection blocks (1mmand 2mm for each) are available in tungsten carbide. Mitutoyo gauge blocks are recognized to be of thehighest quality both here in Japan and abroad, and are available in various grades to meet every need inrespect of working conditions, environment and application.
As a world-leading precision measuring equipment manufacturer, Mitutoyo is certified by the Japanese government as anaccredited calibration laboratory, which means that the accuracy of its gauge blocks is guaranteed through traceability tothe Metrology Management Center of the National Institute of Advanced Industrial Science and Technology (AIST).Wringing Lapping measuring surfaces is one of Mitutoyo's specialties. Our advanced technique, developed over more than halfa century, enables us to achieve the optimum flatness and surface finish needed for gauge blocks and thus maximizethe wringing force.
Abrasion Resistance and Dimensional Stability of Steel BlocksHigh-carbon high-chrome steel is employed to satisfy a variety of the material characteristics required for gaugeblocks. Our advanced heat treatment technology for steel blocks, which involves repeated temperature cycling,simultaneously achieves excellent abrasion resistance and minimizes any change in length over time.
CERA Blocks
CERA blocks are made of a ceramic material with a superior surface finish, created by Mitutoyo's ultra-precisionmachining techniques, that provides a premium quality block with significant advantages
1. Corrosion ResistantAnti-corrosion treatment is not required when handled normally (i.e. with fingers), resulting in simple maintenanceand storage.
2. No Burrs Caused by Accidental MishandlingSince the CERA Block is very hard, it will not scratch easily and is highly resistant to burrs. If a burr is formed, it caneasily be removed with a ceramic deburring stone (Ceraston).
3. Abrasion ResistantCERA Blocks have 10 times the abrasion resistance of steel gauge blocks.
4. Dimensionally StableCERA Blocks are free from dimensional change over time.
5. Clearly Marked SizesBlack characters, indicating the nominal length, are inscribed by laser and are clearly visible against the white surfaceof the block.
6. Non-magnetic Nature Prevents Steel Swarf Contamination
7. High Wringing ForceSuperior flatness and surface finish provides maximum wringing force.

Mitutoyo - ABSOLUTE Digimatic Scale Units-SERIES 572

ABSOLUTE Digimatic Scale Units-SERIES 572
- SD series facilitates mounting on jigs, tools, and small machine tools to enable accurate positioning.

- Built-in absolute scale including the ABS point requires no zero-set every time the power is turned on.
In addition, reliability has improved thanks to elimination of overspeed errors.
- Horizontal or vertical display according to the scale mounting direction.- The dust resistanceand theenvironmental
resistance of the display has improved.
The SD-G series offers dust/water protection level IP66.- Long battery life for easier maintenance.- EC counters are available as external display units.- Equipped with an output port to transfer measurement data.
This allows implementation in control systems and gaging systems.
Functions- ABS (Absolute) measurement function- INC (Incremental) measurement function- Zero-setting function- Presetting function (2 preset values can be set. Not available for SD-G, SD-D, SDV-D)- Double reading function (Available only for SD-F orSDV-F)- Direction switch function Not available for SD-G, SD-D, SDV-D, SD-F, SDV-F)- Hold function- Measurement value composition error alarm- Low battery alarm- Output function
* To activate the hold function when using SD-D or SDV-D, an optional hold unit is required. Simultaneousactivation with the output function is not available.
SD-G are also available to special order.* These units use 1.5V silver oxide cells for the power supply.

Therefore, when the units are directly fixedto the frame of a machine tool that requires a high voltage, malfunction such as display digit fluctuationsand errors may occur. The countermeasure examples are described in the user manuals provided.

MitutoyoDial Test Indicators - SERIES 513

Dial Test Indicators- Designed to probe surfaces that cannot be reached with a normal dial gauge. Useful both for alignment and for measurementpurposes.
- Mitutoyo's proprietary new design permits smoothpointer operation.
- Strong frame provides excellent rigidity and durability.- Non-magnetic pointer and contact point permit reliable operation even in magnetic environments.
- Clear and concise wide dial face allowsexcellent visibility.
- The surface of the crystal is hard-coated for excellent scratch resistance.
- Flat crystal makes graduations easy to read. Moreover, the O-ring sealing method used for the bezel prevents water or oil penetration. (Note that this type is NOT waterproof.)- Six types are available horizontal, horizontal (20 Degree tilted face) vertical, parallel, universal,and pocket, allowing users to select the model most suited to their needs.
Horizontal Standard
Horizontal (20 Degree Tilted Face) Dial face inclined 20 Degree, compared with the vertical type, allows easy reading.
Vertical Best suited for centering holes under the spindle of a machine tool.

Parallel The scale can be read from the front, with the stylus pivoting in a plane parallel to that of the dial face.

Universal The direction of the probe movement can be freely changed.
Pocket Compact type
- Dial test indicators with a ruby contact point are available in the horizontal (standard) type.

- Benefits of ruby contact points

Several times more resistant to wear than carbide.

Can be used on electrical discharge machines without special precautions.