Form Measurement

Portable Surface Roughness Tester

Surftest SJ-210/310 Series

Catalog No. E15028(2)Portable Surface Roughness Tester

Surftest SJ-210/310 SeriesCompact but Highly Functional
Surface roughness tester with refined user-friendliness thathas been highly rated by customers over the years.

Surftest SJ-210 Series
Exceptionally convenient compact surface roughness testers thatcan be carried around like handheld tools, or used on sites.

s

M
ea
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sur
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i
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xample - Car en

M
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ail
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o
nt example - Railr

2

More than 20 years from the launch of the SJ Series!
They have been pioneers of compact surface roughness testers.
With overwhelming performance, they contribute to manufacturing all over the world.

Surftest SJ-310 SeriesCompact surface roughness testers that not only provide bothdiverse measuring/analytical functions and excellent portability,
but also have built-in printers.
M
s
ea
nt
sur
joi
e
eme
nt example - Bridg

3

Solve Your Problems with the SJ-210/310 Series!

Case 1
Got an old model?
I wish I could visually check roughness during ameasurement.
And, is there any way to print the measurement results
faster?

Case 2

Got a fixed installation typesurface roughness measuring machine?
Carrying workpieces to the inspection room is hard!
And, is there any way to measure different surfaces on theworkpiece without moving it around?

Case 3Don’t own a surface roughness
measuring machine?
Measuring roughness seems difficult...
Can I do it myself?

4

With the SJ-210/310 Series...
You can measure while checking
roughness from the waveform!
Printing completes in just a few
seconds! (SJ-310)

With the SJ-210/310 Series...
No need to carry large,
heavy workpieces because you canmeasure on site!
Lightweight and compact, you canmeasure any side without trouble!

With the SJ-210/310 Series...
With skidded measurement*, anyone
can measure easily!
* Measurement method where leveling of the measurement surface
is simplified since displacement is measured relative to the “skid”
that follows the workpiece surface.

5

So easy that anyone
can use it!
Reduces data input labor significantly
Measurement Data WirelessCommunication System

U-WAVE (optional)

Example of SJ-210 installation

Example of SJ-310 installation“U-WAVE” is a system that allows measured parameter values
to be imported to commonly used software (Excel, notepad,etc.) at the touch of a button. Being wireless, it does notaffect the operability during measurement, and contributes
to reducing data input labor and error, thereby improving

U-WAVE-R

U-WAVE-T *work efficiency.

(Connects to the PC)(Connects to the SJ-210/310 Series)

02AZD810D

02AZD880G* Requires the optional connection
cable.
02AZD790D

Input at the touch of a button

USB INPUT TOOL (optional)
An interface to output the calculation results of
the SJ-210 / 310 Series via USB to spreadsheet softwareon PC. Allows you to input the calculation results(numerical values) at the touch of a button.

USB Input Tool-Direct
USB-ITN-D
06AFM380D

USB keyboard signal conversion type*IT-016U
264-016-10* Requires the optional connection cable.
1 m: 936937
2 m: 965014

6

Advanced free software!
Further improve convenience by linking with a PC

Simplified communication program for SURFTEST
Introduction video available here.

The program can not only start a measurement or change measurement conditions from a PC, but also create inspection record tables using
Microsoft Excel macros. Allows you to operate SJ-210/310 Series more conveniently and significantly reduce the time for creating reports.
This program can be downloaded free of charge from the Mitutoyo website.
https://www.mitutoyo.co.jp
Required environment• OS: Windows 7
Windows 8
Windows 10• Spreadsheet software: Microsoft Excel 2010
Microsoft Excel 2013
Microsoft Excel 2016
Microsoft Excel 2019
Office365 ProPlus (Windows10 Pro)

Note: Windows OS, Microsoft Excel and Office365 ProPlus are products of Microsoft Corporation.

The optional USB cable is also required.
• USB cable for SJ-210 Series (2 m)
12AAL068
Note: Commercially available USB Mini Type B cable or equivalent• USB cable for SJ-310 Series
12AAD510
Note: Commercially available USB Type B cable or equivalent

Optional combinations!
Improve work efficiency by utilizing diverse options

Data collected by the SJ-210 / 310 Series can be loaded to FORMTRACEPAK-AP, a form assessment/analysis software package, via amemory card (optional) for more advanced analysis.

By connecting this printer to the Surftest SJ-210/ 310 Series'
digimatic output, you can print* calculation results, perform avariety of statistical analyses, draw a histogram or D chart, andalso perform complicated operations for X-R control charts.

Allows starting and stopping of measurement just by tapping.
Allows you to significantly increase efficiency in measurements
where large numbers of the same workpiece are fixed andmeasured in one go.

* The symbol 'μm' is not printable, but measurement results can still be printed
out without setting themeasurement unit.

12AAJ088

264-505• SJ-210 /310 Series → DP-1VA LOGGER Connecting cable
1 m: 936937
2 m: 965014

12AAW452
Note 1: m
 icro SD card (with a conversion
adapter to SD card)
Note 2: N ot all memory cards can berecognized. Please use theoptional SD memory card.

7

SJ-210/310 Series 6 Convenient Functions

Note: Requires a memory card (optional).

Parameter setting on SJ-210

8Parameter setting on SJ-310

Display of
SJ-210
When there is no contact

When there is contact

When there is no contact

When there is contact

Display of
SJ-310

Password setting

9

SJ-210 Series Other Functions

Outstanding visibility!
2.4-inch color graphic LCD
Clear, easy-to-read, large screen with backlight.

GO/NG judgment screen designed withemphasis on ease-of-comprehension
Results can be clearly determined at a glance sincepass and fail are indicated in different colors.

Operation keys with consideration given
to ease-of-use and prevention of accidental
operation
Frequently used keys are arranged on the top surface of themain unit.
Seldom used keys are arranged inside the cover
to prevent accidental operation.

10

Shortcuts that enable intuitive operation
Display settings can be easilychanged by operating the [←]and [→] keys inside the cover.
For example, cutoff value (λc)
and number of segments (N)can be easily switched on themeasurement screen.

With a carrying case, easy to carry around
Convenient, dedicated case for comfortable carrying(Standard accessory)

High-speed measurement data transmission
Equipped with several I / O ports,
including a high-speed USB interface, as standard.

Printer for SJ-210 (optional)
Assessed profiles and calculation results and curves can be printed out by
connecting the SJ-210-dedicated printer, which is palm sized (W×D×H:
93×125×70 mm) and can run on an internal battery.
■ Power supply can be selected. (AC adapter or battery pack)■ P rintable items: Measurement conditions, calculation results,
assessed profile, bearing area curve (BAC), amplitude
distribution curve (ADC), and environment settings.

Example of the output by the printerPrinter supplies:
Printing paper standard type (5 rolls)
270732
Durable printer paper (5 rolls)
12AAA876

178-421

Surftest SJ-210 Series
11

SJ-310 Series Other Functions

Supports measurement with outstanding
visibility on the large 5.7-inch color
graphic LCD
The large-screen LCD comes with a touch-panel.
High operability makes measurement smooth.

With a built-in high-speed printer,allows printing measurement
results anytime and anywhere
All processes from measuring to printing themeasurement results can be completed just bypressing a single button. Printing takes just a
few seconds!

Simultaneous two-curve assessment
function that enables advanced
utilization of measurement data
Allows acquisition of calculation and analysis results
according to two different assessment conditions
from one measurement.

12Delete function that widens theutilization range of the data
Allows calculation by partially deleting
abnormal results, such as cracks.

Coordinate difference analysis that
promptly picks up the workpiecestatusAllows calculation of the coordinate difference
between two waveform points.
Allows checking of workpiece unevenness
on the screen, without printing.

Statistical processing that helps
data management
Capable of up to 300 statistical measurements
for a maximum of three parameters, enablingroutine data to be appropriately managed.

Condition inputting
possible in drawing
instruction format
Also allows for assessment condition
inputting using drawing instruction
symbols compliant with ISO/JIS
roughness standards.

Surftest SJ-310 Series
13

SJ-210 Series Specifications

mmStandard drive unit type
SJ-210SJ -210(0.75 mN type)(4 mN type)178-560-11
178-560-12

inch /mm

178-561-11

Type of detector
Model No.
Order No.
X axisMeasuringrange

Range/
Resolution

Measuring speed
Measuring force/Stylus tip
Skid force
Applicable standards
Assessed profiles
Parameters
Graph analysis
Filters
λc

Cut off length

λs*5

Sampling length
Number of sampling lengths
LCD dimensions
Display languages
Measurement result display
Printing function*6(Dedicated printer is required separately)
External I/O
Customization
GO/NG judgment*7
Storage of measurement condition
Functions

Storage

Calibration
Power-saving function
Power supply
Size (W×D×H)
Mass

Standard accessories

Transverse tracing drive unit type
SJ -210
SJ -210(0.75 mN type)(4 mN type)178-564-11
178-564-12

178-563-11

178-565-11

16.0 mmRange

Z axis(Detector)

178-561-12

Retractable drive unit type
SJ -210
SJ -210(0.75 mN type)(4 mN type)178-562-11
178-562-12

Display unit
Drive unit

178-565-12
5.6 mm360 µm (-200 µm to +160 µm)
360 μm / 0.02 μm
100 μm/ 0.006 μm
25 μm/ 0.002 μm
When measuring: 0.25 mm/s, 0.5 mm/s, 0.75 mm/s When returning: 1 mm/s
0.75 mN type: 0.75 mN/ 2 μmR 60°, 4 mN type: 4 mN / 5 μmR 90°
400 mN or less
JIS ’82 / JIS ’94 / JIS ’01 / ISO ’97 / ANSI / VDA
Primary profile, Roughness profile, DF profile, Roughness profile-Motif
Ra, Rc, Ry, Rz, Rq, Rt, Rmax*1, Rp, Rv, R3z, Rsk, Rku, Rc, RPc, Rsm, Rz1max*2, S, HSC, RzJIS*3, Rppi, RΔa, RΔq,
Rlr, Rmr, Rmr(c), Rδc, Rk, Rpk, Rvk, Mr1, Mr2, A1, A2, Vo, Rpm, tp*4, Htp*4, R, Rx, AR, Possible Customize
Bearning area curve, Amplitude distribution curve
Gaussian, 2CR75, PC75
0.08, 0.25, 0.8, 2.5 mm
2.5, 8 μm
0.08, 0.25, 0.8, 2.5 mm
×1, ×2, ×3, ×4, ×5,
×1, ×2, ×3, ×4, ×5, ×6, ×7, ×8, ×9, ×10,
×6, ×7, ×8, ×9, ×10,
arbitrary length (0.3 to 16.0 mm: 0.01 mm interval)
arbitrary length (0.3 to 5.6 mm: 0.01 mm interval)
36.7×48.9 mm
Japanese, English, German, French, Italian, Spanish, Portuguese, Korean,
Traditional Chinese, Simplified Chinese, Czech, Polish, Hungarian, Turkish, Swedish, Dutch
Vertical display: 1-parameter display /3-parameter display /Trace display
Horizontal display: 1-parameter display / 4-parameter display / Trace display (Horizontal display is invertable)
Measurement conditions / Calculation results / GO / NG judgement result /Calculation results for each sampling length /Assessed profile/ Bearing area curve /Amplitude distribution curve / Environment setting infomation
USB I / F, Digimatic Output, Printer Output, RS-232C I / F, Foot SW I / F
Desired parameters can be selected for calculation and display
By max value / 16 % / Standard deviation
Save the conditions at power OFF
Internal memory: Measurement condition (10 sets)
Memory card (optional): 500 measurement conditions, 10000 measured profiles, 500 display images
Text file (Measurement conditions / Measured profile /Assessed profile /Bearing area curve /Amplitude distribution curve)
Auto-calibration with the entry of numerical value /Average calibration with multiple measurement (Max. 5 times) is available
Auto-sleep off function (10-600 sec)*8
Two-way power supply: battery (rechargeable Ni-MH battery) and AC adapter
Note 1: Charging time: about 4 hours (may vary due to ambient temperature)
Note 2: Endurance: about 1000 measurements (differs slightly due to use conditions /environment)
52.1×65.8×160 mm (sliding cover closed, detector not mounted)
115×23×26 mm (detector not mounted)
About 500 g (Display unit + Drive unit + Standard detector)
12BAA303 Connecting cable*9
178-605 Roughness specimen (Ra 1 μm)*912BAA303 Connecting cable
12AAE643 Point-contact adapter
178-601 Roughness specimen (Ra 3 μm)
12AAE644 V-type adapter
12BAR344 Carrying case
12BAR344 Carrying case
12BAK700 Calibration stage
12BAK700 Calibration stage
Protective sheets for display, AC Adapter, Operation manual,Protective sheets for display
Quick reference manual, Warranty
AC Adapter, Operation manual
Quick reference manual, Warranty*1 Calculation is available only when selecting the VDA, ANSI, or JIS '82 standard.
*2 Calculation is available only when selecting the ISO '97 standard.
*3 Calculation is available only when selecting the JIS '01 standard.
*4 Calculation is available only when selecting the ANSI standard.
*5 Not available when selecting the JIS '82 standard.
*6 Order the SJ-210 printer (178-421, optional accessory) separately.
*7 Standard deviation only can be selected in ANSI. 16 % rule cannot be selected in VDA.
*8 Auto-sleep function is invalid when AC adaptor is used.
*9 For connecting the calculation display unit and drive unit.
Note 1: Refer to pages 18 to 19 for details about consumables and options.
Note 2: T o denote your AC line voltage add the following suffixes (e.g. 178-560-11A).
A for 120 V, C for 100 V, D for 230 V, E for 230 V (for UK), DC for 220 V (for China), K for 220 V (for Korea)

14

178-563-12

SJ-210 Series Dimensions• Drive unit stored inside display unit (Standard detector installed in drive unit)

Unit: mm

214.1
174.1
160

14.1

40
214.1
40

65.8

PAGE
POWER
DATA

START
STOP

POWER
DATA

START
STOP

14.1

174.1
160
65.8

PAGE

Sliding cover: Closed

PAGE

Withoutback face coverWithback face cover

START
STOP

23

POWER
DATA

Standard drive unit

PAGE

START
STOP

23

• D rive unit not stored inside display unit (Standard detector installed in drive unit)

PAGE

52.1

52.1

POWER
DATA

START
STOP

POWER
DATA

START
STOP

PAGE

Sliding cover: Open

26

POWER
DATA

Connecting cable (1 m)

Connecting cable (1 m)

160

115

26

25.2
26.7

25.2
26.7

115

160

15

SJ-310 Series Specifications

mmStandard drive unit type
SJ -310
SJ -310(0.75 mN type)(4 mN type)178-570-11
178-570-12

inch /mm

178-571-11

Type of detector
Model No.
Order No.
X axisMeasuring
range

Range
Detector

Range /
resolution

Measuring speed
Measuring force/Stylus tip
Skid force
Applicable standards
Assessed profiles
Parameters
Graph analysis
Filtersλc

Cut-off length

λs*5

Sampling length
Number of sampling lengths
LCD dimensions
Display languages

Measurement result display

Printing function
External I/O

FunctionsCustomization
GO/NG judgement*6
Storage of measurement condition
Storage

Calibration
Power-saving function
Power supply
Size (W×D×H)
Mass

Standard accessories

Display unit
Drive unit

Retractable drive unit type
SJ -310
SJ -310(0.75 mN type)(4 mN type)178-572-11
178-572-12

Transverse tracing drive unit type
SJ-310SJ -310(0.75 mN type)(4 mN type)178-574-11
178-574-12

178-571-12

178-573-11
178-573-12
178-575-11
178-575-12
16.0 mm
5.6 mm360 μm (-200 μm to +160 μm) [14400 μinch (-7900 μinch to +6300 μinch)]360 μm/ 0.02 μm
100 μm/ 0.006 μm
25 μm/ 0.002 μm
When measuring: 0.25 mm/s, 0.5 mm/s, 0.75 mm/s, When returning: 1 mm/s
0.75 mN type: 0.75 mN/ 2 μmR 60°, 4 mN type: 4 mN / 5 μmR 90°
400 mN or less
JIS ’82 / JIS ’94 / JIS ’01 / ISO ’97 / ANSI / VDA
Primary profile, Roughness profile, DF profile, Roughness profile-Motif, W-Motif
Ra, Rc, Ry, Rz, Rq, Rt, Rmax*1, Rp, Rv, R3z, Rsk, Rku, Rc, RPc, Rsm, Rz1max*2, S, HSC, RzJIS*3, Rppi, R∆a, R∆q, Rlr, Rmr,
Rmr(c), Rδc, Rk, Rpk, Rvk, Mr1, Mr2, A1, A2, Vo, λa, λq, L0, Rpm, tp*4, Htp*4, R, Rx, AR, W, AW, Wx, Wte, Possible Customize
Bearning area curve, Amplitude distribution curve
Gaussian, 2CR75, PC75
0.08, 0.25, 0.8, 2.5, 8 mm
2.5, 8 μm
0.08, 0.25, 0.8, 2.5, 8 mm
×1, ×2, ×3, ×4, ×5, ×6, ×7, ×8, ×9, ×10,
×1, ×2, ×3, ×4, ×5, ×6, ×7, ×8, ×9, ×10,
Arbitrary (0.3 to 5.6 mm: 0.01 mm Interval)
Arbitrary (0.3 to 16.0 mm: 0.01 mm Interval)
117.8×88.2 mm
Japanese, English, German, French, Italian, Spanish, Portuguese, Korean,
Traditional Chinese, Simplified Chinese, Czech, Polish, Hungarian, Turkish, Swedish, Dutch
1-parameter display: one parameter measurement result
4-parameter display: four parameter measurement results
Profile display: one parameter measurement result and the measured profile
Trace display: The ten latest measurement results using the same parameter
Measurement conditions / Calculation results / GO / NG judgement result /Calculation results for each sampling length /Tolerance value / Assessed profile / Graphic curve / Bearning area curve / Amplitude distribution curve / Environmental setting information
USB I / F, Digimatic output, RS-232C I / F, External SW I / F
Desired parameters can be selected for calculation and display
Max rule / 16 % rule / Average rule / Standard deviation (1σ, 2σ, 3σ)
Save the condition at power OFF
Internal memory: Measurement condition (10 sets)
Memory card (optional): 500 measurement conditions, 10000 measuring data, 500 statistic data, 10000 text data,
1 backup of machine setting, the last ten traces (Trace 10)
Auto-calibration with the entry of numerical value /Average calibration with multiple measurement (Max. 12 times) is available
Auto-sleep function (30-600 sec)*7
Two-way power supply: battery (rechargeable Ni-MH battery) and AC adapter
Note 1: Charging time: about 4 hours (may vary due to ambient temperature)
Note 2: Endurance: about 1500 measurements (differs slightly due to use conditions /environment)
275×109×198 mm
115×23×26 mm (detector not mounted)
About 1.8 kg (Display unit + Drive unit + Standard detector)
12AAW066 Connecting cable*8
12AAW066 Connecting cable*8
178-601 Roughness specimen (Ra 3 μm)
178-605 R oughness specimen (Ra 1 μm)
357651 AC adapter
357651 AC adapter
12AAA217 Nosepiece for plane surface
12AAE643 Point-contact adapter
12AAA218 Nosepiece for cylinder
12AAE644 V-type adapter
12BAK700 Calibration stage
12AAA216 Supporting leg
12BAR507 Stylus pen
12BAK700 Calibration stage
12BAL402 Protection sheet
12BAR507 Stylus pen
270732 Printer paper (5 rolls)
12BAL402 Protection sheet
12BAL400 Carrying case270732 Printer paper (5 rolls)
Philips screwdriver, Strap for stylus pen,
12BAL400 Carrying caseOperation manual, Quick reference manual,
Philips screwdriver, Strap for stylus pen,
Warranty
Operation manual, Quick reference manual, Warranty*1 Only for VDA/ANSI/JIS ’82 standards.
*2 Only for ISO ’97 standard.
*3 Only for JIS ’01 standard.
*4 Only for ANSI standard.
*5 Not available for JIS '82 standard.
*6 Standard deviation only can be selected in ANSI.16 % rule cannot be selected in VDA.
*7 Auto-sleep function is invalid when AC adapter is used.
*8 For connecting the calculation display unit and drive unit.
Note 1: Refer to pages 18 to 19 for details about consumables and options.
Note 2: To denote your AC line voltage add the following suffixes (e.g. 178-570-11A). A for 120 V, C for 100 V, D for 230 V, E for 230 V (for UK), DC for 220 V (for China), K for 220 V (for Korea)

16

SJ-310 Series Dimensions• SJ-310 Series Display unit

Unit: mmCable length: 1 m

109

198

275

15°

• Drive unit

Unit: mmDrive unit external view*
23.0

Drive unit type

26.0

Standard drive unit

115.0

23.2
26.7

115.0

26.0

Retractable drive unit

1

23.0

25.2
26.7

23.0

2.0

26.0

Transverse tracing drive unit
3.0
6.6

45.5
47

115.0

* External dimension for the models with standard detector conforms to each drive unit.

17

Detectors Dimensions
Unit: mmGear-tooth surface detectors

Order No. Measuring force Stylus form*
Remarks
178-296 0.75 mN 2 µmR / 60˚ Dedicated to the standard /178-390
4 mN
5 µmR / 90˚ retractable drive unit
178-387
178-3860.75 mN
4 mN

178-391

4 mN

2 µmR / 60˚ Dedicated to the transverse
5 µmR / 90˚ tracing drive unit
Dedicated to the standard /10 µmR / 90˚
retractable drive unit

R4R04RR440
00
0.9
0.9
0.9
0.9

фф
ф
9ф
ф
9999

59.5
59.5
59.5
59.5
59.5

.4.4

ф
ф2224.4
ф.
ф2

0.6
0.6
0.6
1.4
1.4
0.6
1.4
1.4

Order No.
178-388178-398

Measuring force
0.75 mN
4 mN

Stylus form*
2 µmR / 60˚
5 µmR / 60˚* Tip radius / Tip angle* Tip radius/Tip angle

Deep groove detectors

1.5
1.5
1.5
1.5
1.5

4.8
4.8
4.8
4.8
4.8

22
2
2

Order No. Measuring force Stylus form*
Remarks
178-383
0.75 mN 2 µmR / 60˚ Minimum measurable
178-392
4 mN
5 µmR / 90˚ hole diameter: ø4.5 mm* Tip radius/Tip angle

61
61
61

61
Stylus
Stylusスタイラス
Stylus
Stylus

16.4
16.4
16.4
16.4

4.8
4.8
4.8
4.8
1.5
1.5
1.5
1.5
Order No. Measuring force Stylus form*
Remarks
178-3850.75 mN 2 µmR / 60˚ Not available for the178-3944 mN
5 µmR / 90˚ transverse tracing drive unit
* Tip radius / Tip angle

Extra small hole detectors

0.8
0.8
0.8
0.8
0.8

1.6
1.6
1.6
1.6
1.6

スタイラス
Stylus
Stylus
ф
фф
9ф
ф
9999

2.4

• How to identify the stylus tip radius

60.3
60.3
60.3
60.3
60.3
Stylus
Stylus

0.4
0.4
0.4
0.4
0.4
1.81.8
1.8
1.8
1.8

12.8
12.8
12.8
12.8
12.8

ф
ф
ф
ф22. .
ф22.44.44

Remarks
Order No. Measuring force Stylus form*
0.75 mN 2 µmR / 60˚ Minimum measurable
178-384
4 mN
5 µmR / 90˚ hole diameter: ø2.8 mm
178-393* Tip radius/Tip angle

3.5
3.5
3.5
3.5

スタイラス
Stylus
Stylus

фф
9ф
ф
9 99

3. 8
3.5
3.5
3.5
3.5
3.5

60.7
60.7
60.7
60.7
60.7
Stylus
Stylus

фф
ф
9ф
ф
9999

16.2
16.2
16.2
16.2
16.2

ф
ф
ф
ф33. .
ф33.88.88

10101010

Small hole detectors

9 9 99
13.6
13.6
13.6
13.6

• Minimum measurable
hole diameter
Hole depth=less than 12 mm:
ø7 mm
Hole depth=12 - 22 mm:
ø12 mm

1.5
1.5
1.5
1.5
1.5

4.8
4.8
4.8
4.8
4.8

2.4
2.4
2.4
2.4
2.4

6 6666

3.5
3.5
3.5
3.5
3.5

Stylus
Stylus
Stylus

60.1
60.1
60.1

60.1
Stylus
Stylusスタイラス
Stylus
Stylus

12.6
12.6
12.6
612.6
600°°
60°
60°

фф
9ф
ф
9 99

61
61
61
61
61Stylus
Stylus

16.4
16.4
16.4
16.4
16.4

0.40.4
0.4
0.4
1.8
1.8
1.8
1.8

Standard detectors

Nose mounting screw (2 pcs.)
Black : 2 µm
White : 5 µm
Yellow: 10 µm• Custom-made for special order

Any specified detector other than above listed can be custom-made for special order.
Please consult your local Mitutoyo sales office.

Optional Accessories for SJ-210 Series• Optional accessories and consumables for SJ-210
Protective sheet for the color LCD (5-sheet set)
Connecting cable (for SJ-210 Series)

12AAL066
12AAL067

Optional Accessories for SJ-310 Series• Optional accessories and consumables for SJ-310
Printer paper standard type (5 rolls)
Durable printer paper (5 rolls)
Touch-screen protector sheet (10 sheets)
Connecting cable (for SJ-310 Series)

18

27073212AAA876
12AAN040
12AAA882

Optional Accessories for SJ-210/310 Series• Drive unit accessories
Nosepiece for flat surfaces
Nosepiece for flat surface

12AAA217

Nosepiece for cylindrical surfaces
Nosepiece for cylindrical surface

Nosepiece for flat surface

12AAA218

12AAA217

Support feet set
Nosepiece for cylindrical surface

12AAA218

Support feet set

12AAA216

Detector side

12AAA217

12AAA218

12AAA216

Note 1: S tandard accessory for the standard / retractable drive
unit of the SJ-310 Series
Note 2: Not available for the transverse tracing drive unit.

Note 1: S tandard accessory for the standard / retractable drive
unit of the SJ-310 Series
Note 2: Not available for the transverse tracing drive unit.

Note 1: S tandard accessory for the standard / retractable drive
unit of the SJ-310 Series
Note 2: N ot attachable to the detector side of the transverse
tracing drive unit.

V-type adapter

Point-contact adapter

Extension rod (50 mm)  Note: Only one rod can be used.
Extension rod 50 mm

12AAA210

7.7 mmm

72 m

12AAE644

12AAE643

12AAA210

Note 1: T ransverse tracing type standard accessory.
Note 2: D edicated to the transverse tracing drive unit.

Note 1: T ransverse tracing type standard accessory.
Note 2: D edicated to the transverse tracing drive unit.

Note: N ot available for the transverse tracing drive unit.

Vertical positioning adapter

Height gage adapter
Vertical positioning
adapterMagnetic stand adapter

Note: Suiable for a height gage holder designed for 9×9 mm section scribers.
Magnetic
stand adapter

12AAA219

Height gage adapter

12AAA222

12AAA222

12AAA219

12AAA221(Mounting spigot diameter is 8 mm)

Note: N ot available for the transverse tracing drive unit.

Extension cable (1 m) 

Roughness specimen W
Display: Ra=Approx. 3 μm,
Approx. 0.4 μm

Note: Only one rod can be used.

12BAA303

12AAA220(Mounting spigot diameter is 9.5 mm)

Note: F or connecting calculation display unit and drive unit.

178-604
Note: R a=Approx. 0.4 μm can only be used for stylus tip checking.

• Setting attachments Note: Not available for the transverse tracing drive unit
Enhances measurement efficiency by facilitating the measurement setup of multiple workpieces of the same type and of the hard-to-access sections of a workpiece.

Setting attachment: V type formeasuring in the cylinder axis direction
The V-width is adjustable to the cylinder diameter
facilitating axial measurement of a wide range ofcylinder diameters.
• Adjustable range:
ø5 - ø150 mm

Setting attachment: Slider typeThis attachment is ideal for measuring a flat areaof a workpiece that has an indentation or step thatmakes it difficult to
attach the drive unit.
178-034

178-033

Setting attachment: Inside diameter type
Greatly facilitates measurement of internal wall surfacesof, for example, a cylinder block.
• Applicable diameter:
ø75 - ø95 mm• Accessible depth:
30 - 135 mm
178-035• Custom-made for special order A ny specified attachment other than above listed can be custom-made for special order. Please consult your local Mitutoyo sales office.
Example: measurements for crankshaft, cylinder-block bores

19176 2010(2)g-(DI)PR-(JP5) Printed in Japan

Coordinate Measuring Machines

Vision Measuring Systems

Form Measurement

Optical Measuring

Whatever your challenges are, Mitutoyo
supports you from start to finish.
Mitutoyo is not only a manufacturer of top quality
measuring products but one that also offers qualified
support for the lifetime of the equipment, backed up
by comprehensive services that ensure your staff canmake the very best use of the investment.
Sensor Systems

Test Equipment

Digital Scale and DRO Systems

Small Tool Instruments
and Data Management

Apart from the basics of calibration and repair,
Mitutoyo offers product and metrology training,as well as IT support for the sophisticated software
used in modern measuring technology. We can also
design, build, test and deliver bespoke measuringsolutions and even, if deemed cost-effective, takeyour critical measurement challenges in-house on a
sub-contract basis.

Find additional product literatureand our product catalogue
https://www.mitutoyo.co.jp/global.html
Mitutoyo Corporation
Our products are classified as regulated items under Japanese Foreign Exchange and Foreign Trade Law.
Please consult us in advance if you wish to export our products to any other country.
If the purchased product is exported, even though it is not a regulated item (Catch-All controls item), the customer service
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Note: Product illustrations are without obligation. Product descriptions, in particular any and all technicalspecifications, are only binding when explicitly agreed upon.
MITUTOYO and MiCAT are either registered trademarks or trademarks of Mitutoyo Corp. in Japan and/or other countries/regions.
Other product, company and brand names mentioned herein are for identification purposes only and may be thetrademarks of their respective holders.

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