Electronic Micrometer
Sensor Systems

Mu-Checker

Catalog No. E13003(2)Mitutoyo Electronic Micrometers Adaptable
Suited to a Wide Application Range froma Production Line!
A low-measuring-force sensor enables even a soft workpiece
to be measured without significant deformation.

Standard type measuring force: 0.2N (No. 519-521)

Low-force type measuring force: 0.02N (No. 519-522)

Compact models are best suited for in-line use.

No. 519-346

No. 519-347

Analog and digital indicator units are both equippedwith a Zero-setting function.

No. 519-551

2

No. 519-561

to Customer Demands
the Inspection Room to Building into
Measurement Principle
Moving iron core
Coil
L1

Coil
L2

Workpiece

R1

R2

5kHz
oscillator

Indicator
unit

This instrument uses a differential
inductance displacement sensor energized
by a 5kHz AC exciting voltage applied
across two identical series-connected coils,
L1 and L2. An iron core connected to thestylus moves close to both cores and varies
the impedance of each coil depending on
its position, and the voltage at the junction
between the coils varies as the impedance
difference. Two resistors, R1 and R2, forma bridge circuit with the coils and thebridge output voltage drives electronic
amplification and conditioning circuits toprovide a voltage signal proportional todisplacement of the stylus.

Mu-checker Block Diagram
Probe
Ampliﬁer
circuitSynchronous
wave-shaping
circuit

Low-passﬁlter

Waveform
shaping
circuit
Oscillator
circuit

Ampliﬁer

Analog indicator

A/D
converter
Power supply circuit
Constant-voltage
circuit199.9
Outputunit

Analog output(to a recorder, etc.)

Digital output
BCD output
RS-232C output

Digital indicator3

Applications
Measuring floppy disk core runout

Measuring the inclination of a capstan pin

The distortion of a metallic core is measured with lever head
No. 519-522 and Mu-checker No. 519-551.

The inclination of a capstan pin for winding up a cassettetape is measured with cartridge head No. 519-385 anddigital Mu-checker No. 519-561.

Pin inclination measurement (X-axis direction)(Max - Min) measurement

Pin inclination measurement (Y-axis direction)

Measuring the thickness of rolled sheet

Measuring the maximum runout of a gear

The thickness of a rolled sheet material is measured withlever head No. 519-521 and Mu-checker counter EV-16A.

The maximum runout of a gear is measured with lever head
No. 519-521 and Mu-checker counter EV-16A.

振れ測定

Multipoint measurement/judgment

Maximum value measurement

Measuring straightness of sheet metal

Multipoint measurement on a VTR chassis

The straightness of a component is 厚さ測定
measured with cartridge
head No. 519-385 and Mu-checker No. 519-551. The
result of each measurement is also plotted out to an external
recorder connected to the Mu-checker.

A VTR chassis is measured at multiple points with cartridge
head No. 519-385 and Mu-checker counter EV-16A.

Note: A measuring ﬁxture isolates thegage from the component to avoid
sliding wear on the gage contact point as
the component is moved as shown.

最大値測定

Straightness measurement

Multipoint measurement/judgment

4Measuring the pitch of HDD head components

Measuring the concentricity of a shaft

The pitch of HDD detector head components is measured withlever head No. 519-521 and Mu-checker counter EV-16A.

The concentricity and runout of a shaft are measured withcartridge head No. 519-385 and Mu-checker counter
EV-16A.
Note: Measuring ﬁxtures isolate the gages
from the component to avoid sliding wearon the gage contact points as thecomponent is rotated.

Multipoint measurement/
judgment
Multipoint measurement/
judgment

Measuring the inside width of a wheel

Measuring the height of a piston head

The inside width of a car wheel is measured with lever head
No. 519-521 and digital Mu-checker No. 519-561.

The height of a piston head is measured with cartridge head
No. 519-385 and Mu-checker counter EV-16A.

Inside width
measurement

Multipoint measurement/
judgment

Measuring the pitch and runout of slitter blades

Measuring the warp on an LCD panel

The pitch and runout of slitter blades are measured with leverhead No. 519-521 and Mu-checker counter EV-16A.

The warp of an LCD panel is measured with lever head No.
519-522 and Mu-checker No. 519-551. This lever head witha low measuring force allows measurement without scratching
the a workpiece.

振れ測定／判定

Multipoint measurement/
judgment
Height measurement

5Mu-Checker System Diagram
Lever Head
No. 519-327±0.5mm

P8

Lever Head
No. 519-521±0.5mmP8Standard type
Mu-Checker
No. 519-551 P14

Lever Head
No. 519-522±0.5mm

P8

Lever Head
No. 519-326±0.5mmP8

Cartridge Head
No. 519-331±0.5mm
P10

Differential type
Mu-Checker
No. 519-553 P14

Cartridge Head
No. 519-346±0.25mm
P10

Cartridge Head
No. 519-347±0.5mmCartridge Head
No. 519-385±1.5mmCartridge Head
No. 519-341±2.5mmCartridge Head
No. 519-348±1.0mm6

P10

Digital differential type
Mu-Checker
No. 519-561(with Digimatic output) P15

P10

P10

Mu-Checker Counter
EV-16A
No. 519-355 P16
P10

Analog signal
Digimatic signal
Personal Computer(separately required)

Programmable Controller(sold separately)

Digimatic Mini-Processor
DP-1VR No. 264-504

Display unit D-EV
No. 02ADD400

Analog Recorder(sold separately)7

Probes
Lever Head Type This type allows multipoint measurement of small parts, flatness and straightness measurement on an X/Y table, etc. and runout measurement of shafts.
Specifications
Measuring range Stylus stroke
[mm]
[mm]

External dimensions
[mm]

5

14

7

Order No.

φ6.5 φ14

4

17

φ6.6

No. 519-521

2635（27.75）

1.75

21.3

19

9.2

24.9
30.7

5.8
13

5

14

7

52.3

φ6.5 φ14

4

17

φ6.6

No. 519-522

2635（27.75）

1.75

21.3

9.2 19

24.9
30.7

±0.5

±0.6

±0.5

±0.65

5.8
13

52.3

13

14

43

ø6
.5

6.5 9 7

4.5

ø2

R7

26

8

No. 519-326

22.5 5.5
67.6

13

56

No. 519-327

24

.5

ø6

7

R7

8

24

7

32.3
6.5 15.8

3.5

16

25.3

Note on stylus angle
Measuringforce

Linearity[%]

Approx.
0.2N

Bearing unit
structure

Pivot bearing type

If the stylus of a pivot bearing type probe (No. 519-521, No. 519522, or No. 519-327) makes an angle with a workpiece surface, as in
the figure, calibration should be performed for accurate measurement.
Alternatively, the displayed value may be corrected by multiplying it by theappropriate correction factor as given in the table.

Remarks/
Interchangeable stylus

Angle
Correction factor
0°
1.00
10°
0.98
20°
0.94
30°
0.87
40°
0.77
θ
50°
0.64
60°
0.50
Display value × Correction factor = Corrected value

Measuring directionchanged with the forward
reverse lever
No. 520940 (ø1)
No. 520939 (ø2)
No. 520938 (ø3)

60゜
15

Dimensions of Dovetail Plate
on probe body

（5.934）

1.5±0.3

Transfer Standø30

Low measuring force
ø30

Stem mounting hole
without Bush ø9.53
with Bush ø81644
ø58 焼入鋼

No. 519-109-10(with a serrated platen)

59

45

平面度1μm以下

635

40

60

ø8
430

80

50

Pivot bearing type No. 520940 (ø1)
No. 520939 (ø2)
No. 520938 (ø3)

80

430
385

Approx.
0.02N

PlatenFlatness of 1.3 µm or less

ø58

160（W）×100（D）

45

215

±0.3

168

Major Specifications
Order No.
519-109-10

Effective transfer range Fine adjustment range
[mm]
[mm]
0-320
1

Mounting hole[mm]
ø9.53, ø8 with Bush

Lever Head Mounting Brackets (Option)
クランプ
Clamp

Stem

ø18
ø6
10.9

6

Approx.
0.15N

The measuring force isadjustable with the upper
dial.
No need for displayed value
correction when stylus makes
Parallel leaf spring an angle with surface
type
No. 102824 (ø1)
No. 102832 (ø2)
No. 102826 (ø3)
Note: Only the ø2 stylus tip
is a standard accessory.

12.2

ø4 dovetail-grooved stem ø6 dovetail-grooved stem Clamp for ø6/ø8 dovetailNo. 902802
No. 902803
grooved stem
ø6
No. 902053
5.8

No need for change ofmeasuring direction due tono-clutch type
Approx.
0.15N

±0.5

Pivot bearing type No. 102824 (ø1)
No. 102832 (ø2)
No. 102826 (ø3)
Note: Only the ø2 stylus tip
is a standard accessory.

16.2
27.5

ø8

No. 902053
ø8 dovetail-grooved stem ø9.5 dovetail-grooved stem Clamp for o6/o9.5 dovetail-grooved stem
No. 900320
No. 902804
No. 902805
Holder 扌ø6扌Holder arm A (square 9×9×100)
No. 900209

ø6
扌 扌
Holder arm B (ø8×115)
No. 900211

9

head type is easily built-in to the equipment due to its slim and compact shape.
Cartridge Head Type AThiscartridge
type of sensor is optimal for an automatic measuring machine.

Specifications

No. 519-331

Measuring
range [mm]External dimensions [mm]8.1 (0-point position)
1.3
R1.
5

71
5 15

4.5

±0.5
0
ø8h6 -0.009

7.3

ø12

Order No.

25
12

3.5 (0-point position)
0.26

No. 519-346

0.34

±0.25

0.85

R1.

5

No. 519-347

6.8 (0-point position)

21.65 (0-point position)
1.65

SR

±0.5
22.5
34.5
112.3
58

31

2.35

±1.5

1.5

0
φ8h6 -0.009

No. 519-385

ø3.5

0ø8h6 -0.009

0.65

0ø8h6 -0.009

.25

R1

No. 519-341

R1

.5

±2.5

2

71

4.5

8

15.25 (0-point position)

No. 519-348

48

31

±1.0

R1.5

1.15

ø8h6

0
-0.00914.75 (0-point position)0
ø8h6 -0.009

2.8
3.2

1.35

Common Specifications
Connection method——————————————————————— Half-bridge type
Exciting voltage———————————————————————————————3.0VRMS
Exciting frequency——————————————————————————————— 5kHz
Exciting waveform———————————————————————————— Sinusoidal

10

Cord length——————————————————————————————————— 2m
Cord thickness———————————————————————————————— ø4mm
Connector type— ——————————————————————— Mas-5100 (DIN5P)

Maximum stylus stroke[mm]

Measuring force

Linearity [%] *Dust-proof rubber
bootBearing unit structure

±0.65

0.25N

±0.5

No

Plain typeLow measuring force

+0.34
–0.26

0.7N

±0.3

No

Linear ball bearing typeCompact type
Suitable for insidediameter measurement

Remarks/Interchangeable stylus

Accepts
interchangeable styli
for dial indicators
M2.5×5

Dedicated stylus used
Non-interchangeable

+0.85
–0.65

0.7N

±0.3

Yes

Linear ball bearing typeCompact type

+2.35
–1.65

0.7N

±0.3

Yes

Linear ball bearing type

Standard type withcable strain-relief

+3.2
–2.8

0.9N

±0.5

Yes

Linear ball bearing type

Standard type

+1.35
–1.15

0.7N

±0.3

Yes

Linear ball bearing type

Standard type withcable strain-relief

Accepts
interchangeable styli
for dial indicators
M2.5×5* Indicates a value with respect to that at full scale.

11

Styli/Extension Rods (interchangeable styli for dial indicators are usable)• All threaded portions are M2.5x0.45 × 5mm.
• Carbide styli are resistance to abrasion.
• When exchanging a stylus, firmly tighten the screw so it will not loosen during use.
(Recommended tightening torque: 5N·cm)■ Ball point■ Shell type point
Provided with a large spherical point. This stylus is convenient for planemeasurement.
Unit: mm

Sø3

Sø3101118

No.21AZA320
No.21AZA321

φ7 ※1

ø5

øD
Sø3

No.902119

901312

Unit: mmMaterial: Hardened steel

L

ø6

ø6

L

ø5.2

L
ø5

L

SR

Note:Please consult Mitutoyo for a request with a shell type point with øD of 1 or more
(SR of 0.5 or more) specification.
Ball materialLøDCarbide

Ruby

Nylon

Order No.

Ungrooved

Ungrooved

Ungrooved

101386

SR

5
10

L

7.3

Order No.

901312120047901994

10111814

Order No.

21JAA225——

137393

15

Order No.

120049120051—

10138717

Order No.

21JAA224——

10138825

20

Order No.

137391137392—

21AAA254

30

22

Order No.

21JAA226

—

—

25

Order No.

120053120055—

30

Order No.

21AAA252

21AAA253—■ Spherical point (Carbide)5

20■ Ball point
Unit: mmMaterial: Carbide (only for tip of sphere)

Convenient for measuring an indentation.

L
1.7

Unit: mm

ød

øD
ød

7.3

SøD

SR

120059152.5101122

Order No.

øD

ød

SR

L

Order No.

SøD

120058

5.2

4.3

5

5

21AAA349

1

120059

7.5

6.5

7

10

21AAA350

1.5120060

10.5

9.5

10

10

101122

1.8

21AAA351

2.5

21AAA352

4ød5* Please consult Mitutoyo for a request with a tip ball of ø0.5 to 10 specification.

12

溝有り

溝無し

■ Needle point■ Flat point

Convenient for measuring a workpiece with a spherical measuring surface.

131365

Convenient for measuring the bottom face of a groove or hole.

101117101121

Unit: mmMaterial: Hardened steel
L

Unit: mmMaterial: Hardened steel

L
ℓ

10

ø5

ø5

3
øD

SR0.4（0.2）
No.101121
Dimension in ( ) only applies to 137413.

(Flatness: 3µm)
(Flatness: 5µm)

Note: A needle point with SR of 0.2 and of up to 20 is available by special order.

Order No.

L

Order No.

øD

Order No.

13165

8

1011171010112111

15

21AAA340

1021AAA341

15137413

13

17

21AAA342

20

21AAA255

21

25

21AAA343

25

21AAA25631

35

21AAA344

30

L

Note: A flat point diameter (øD) of up to 50 is available by special order.
Note: If a probe using the flat point stylus requires squareness to the stem and parallelism withthe reference plane, these must be adjusted including the cartridge head before use. Please
consult Mitutoyo for special orders.

L■ Needle point (Carbide)øDød■ Flat point (Carbide)

Unit: mmMaterial: Carbide
Flatness: 3µm

L1.7(2)
øDødNote: Dimension in 137255( ) only applies
to 120042

120043

ℓ

7

8

10

ø5

øD

Unit: mm
1.7(2)Material: Carbide
Note: Dimension in ( 10
) only applies
to 120042
2 3137257

øD
ød
ød0

L

øD
ød
ød0

1

9.5

10.5

15

17

21AAA346

20

22

21AAA347

25
1
30

27
8
32

ø2

øD
ød
ød0

120043

21AAA345

No.120056(Flatness: 3µm)
8
ø5

L
5

1

120056

ø2120042

φd
φD
10
4.3
5.2
2 3
6.5
7

120041

3

10
5

ø5

Order No.

Flatness(μm)

ø2

Note: Dimension in ( ) only applies
to 120042

D

8
ø5

øD
ød

1.7(2)

21AAA348

10

2 3
ℓ

3

5

ø0.45 Order No.

120066

21AAA329

120065

21AAA330 21AAA331 21AAA332

ø1

Order No.

ø1.5

Order No.

ø2

Order No.

Dℓ21AAA335

13

21AAA336

120064284013725713

18

20

No.120056 (Flatness: 3µm)

ø0.45 Order No.
ø1Order No.

d0

ø3

ø4.5

ø1.5

Order No.

d

ø6.4

ø8

ø2

Order No.

D

ø7

ø9

Order No.

137255137399Note: Consult Mitutoyo for the specifications of products with øD of more than 0.45/ℓof up
to 5 and øD of more than 1 / ℓ of up to 40.

21AAA333
12006421AAA334

21AAA337
21AAA257

21AAA338
21AAA258

21AAA339(Flatness: 3µm)No.120056 (Flatness: 3µm)

13

■ Conical point■ Knife-edge point (Carbide)

Used for positioning a measuring point accurately.
The stylus is not suitable for measuring a soft workpiece since its tip
easily scratches the workpiece.

Convenient for measuring a narrow groove diameter.

Unit: mmMaterial: Hardened steel

Unit: mmMaterial: Carbide
8

ℓ

ø5.2

ø5

Tip angle: 60°

ø4
øD

10
10
5

Tip angle: 90°

101120

ø5.2

ø5

5

ø5

5
5

ø5

Tip angle: 90°

Tip angle: 60°

ø5.2

10

ø5

1013855

15120067

No.101385
No.101385

No.101120

Note: A knife edge point with øD of 0.5 or more, ℓ of 5 to 40, and angleof 20° or more is available by special order.

5ø5

Tip angle: 90°(36.8)

No.101120
No.101120

ø5

Tip angle: 60°

Note: If a probe using the knife-edge point stylus requires squarenessNo.120067
to the stem, parallelism withthe reference plane, these must be adjusted including the cartridge head before use. Please
consult Mitutoyo for special orders.

No.101385* A tip angle of 20° or more are available by special order.

■ Conical point (Carbide)■ Spherical point
Convenient for sliding a workpiece under the point from the side
since it has a large spherical face.

120057120068101119915

LNo.120057

Unit: mmMaterial: Hardened steel

φD

ø5
ø2

ø5

8
90°

2

90°

ø2

Unit: mmMaterial: Carbide

No.120068
90°
ø1

SR

Order No.
0.5

* A tip angle of 30° or more are available by special order.

14

111460125258101119

øD
5.5
7.9
10

SR
5
5
7

L
3
5
5

■ Blade point (Carbide)■ Extension Rod

Convenient for measuring a cylindrical workpiece.
10
2.5

H

Unit: mmMaterial: Carbide

Note: A blade point with H of 0.4 or more and D of ø0.5 or more is available byspecial order.
D

L

0.4

0.6

1

ø2

Order No.

120061120062ｰø4Order No.

ｰｰ

120063

Note: If a probe using the blade point stylus requires squareness to the stem and parallelism withthe reference plane, these must be adjusted including the cartridge head before use. Please
consult Mitutoyo for special orders.

■ Roller point

Unit: mmø5

ø5.2

120062

φ5

φD303613

5

Lexternal thread
M2.5×0.45

internal thread
M2.5×0.45

L

Order No.

L

Order No.

1030361155

21AAA259G

15

21AAA259A

60

30414620303612

65

21AAA259H

25

21AAA259B

70

21AAA259J

30

30361375

21AAA259L

35

21AAA259C

80

21AAA259M

40

21AAA259D

90

30414745

21AAA259E

100

30361450

21AAA259F

Convenient for measuring a moving workpiece such as rolled strip.
The stylus is also convenient for sliding a workpiece under
the roller point from the side.

Unit: mmRoller material: Hardened steel
Roller runout: 10μm

1523

hexagon nut

ø109019543
9
10R5No.901954

Note: Please consult Mitutoyo for a request with a desired roller diameter.
Note: A high-accuracy type stylus with a roller runout of 5μm is also available.
(special order)

15

Zero-setting can be performed with a single touch of a button. A Mu-checker can be combined
Mu-checkers • with
peripheral devices because zero-setting is enabled with an external signal input.

Analog Type• Easy to read, highly responsive

Differential type analog Mu-Checker(for step and sheet thickness measurement)
No. 519-553

Standard type analog Mu-Checker(for general measurement)
No. 519-551

Common Specifications

Individual Specifications

Indication accuracy±1%/± full scale
Analog output accuracy±0.1%± within full scale (excluding the probe)
Analog output±1V/± full scale
Meter indication response
Approx. 0.3s
Zero-setting enabled zone
1/3 scale or less (CMP mode)
Zero point thermal coefficient
100ppm/℃ or lessSensitivity thermal coefficient
100ppm/℃ or lessPower consumption
5VA or less
Operating temperature range (ºC) 0 to 40
Storage temperature range (ºC) -10 to 50
Power supply
100, 120, 220, 240VAC
External dimensions (mm)134 (W) ×210 (H) ×183 (D)Measuring range (μm)±1500, 500, 150, 50, 15, 5
Minimum reading (μm)
50, 10, 5, 1, 0.5, 0.1

Order No.

519-551519-553±A
Calculation mode ±B±A±B
Tolerance judgment
Tolerance judgment output
Tolerance judgment output mode
Number of connectable probes
Mass

Yes
—
—
—
—
—
1
1.7kg

Yes
Yes
Yes
—
—
—
2
1.8kg

Note: To denote your AC power cable add the following suffixes to the order No.: A
for UL/CSA, D for CEE, DC for CCC, E for BS, F
for SAA, K for KC, C and No suffix are required for PSE.

• Special Options
Description/Illustration
Digimatic mini processor
No. 264-504
DP-1VR connecting cable
No. 936937
Analog output cord A
No. 934795

1.1m
10P

10P
1m

7P

Banana-shaped tip

External output connector
No. 529035

Analog, limit output (7P)

Extension cord A
No. 934386

Extension cord (5m) to enable probe
and indicator to be separated

Note: Items marked with

16

DP-1VRare optional accessories.

Analog type

Digital typeEV-16A• Easy-to-read, digital readout• A measurement data output function is standard, allowing connection to various processors.

Digital Type

Differential type digital Mu-Checker(for step and sheet thickness measurement)
No. 519-561

Specifications
519-561
High: ±2.000
Low: ±0.2000
On High range: 0.001
On Low range: 0.0001±A, ±B, ±A±B
ABS/CMP

Order No.
Readout range (mm)Resolution (mm)Calculation mode
Measurement mode
Zero-setting enabled zone
LL: 1/3 scale or less, H: Full scale
Indication accuracy
Operating temperature range (ªC)
Storage temperature range (ªC)
Analog output
Analog output accuracy
Digital output
Digital output mode
Power consumption
External dimensions (mm)60
3 LSD*1
0 to 40-10 to 50±1V/±FS±0.1％ or less
Digimatic code format
1 ch
5VA or less
134 (W) × 183 (H) × 210 (D)100, 120, 220, 240VAC
Depends on the AC adapter used.

Power supply

Note: To denote your AC power cable add the following suffixes to the orderNo.: A for UL/CSA, D for CEE, DC for CCC, E for BS, F for SAA, K for KC,
C and No suffix are required for PSE.
*1 Not including quantizing error of ±1 LSD

Analog Output Connector Pin Assignment and Interface
Analog output connector
⑥

⑦
③

①
⑤

②

④

Pin No.
①
②
③
④
⑤
⑥
⑦

Signal name+NG output
HOLD input (tolerance judgment result hold)Analog output ±1V
0V (logic GND)
0V (analog GND)
–NG output
ZERO SET• Digital Output Connector PIN No.

⑩

Signal
GND
DATA
CK
NC
REQ
NC

1
2
3
4
5
6

⑨ DATA OUT ①②(1) Digimatic code format
A data string for each measurement consists of 13 digits (d1 to d13), assigning 4 bits to 1
digit. data strings are output as 1 set according to the timing.
d1

d2

d3

d4

d5

d6
MSD

Sign
0:＋
8:−

All "F"

Data type(2) Timing chartd7

d8

d9 d10 d11 d12 d13

Measured valueUnit
0 : mmDecimal point position (0 to 5) 1 : E
5ms

REQ
2.5ms
(MAX)

CK

2.5ms

DATA

Applicable plug: No. 529035 (Option)
Signal name
AnalogoutputMu-checker I/O interface Driving circuit and recommended load
200Ω
100Ω

⑦

10KΩ

12V
CMOS

For a transistor④

230ms MAX
Zero-setting isenabled within
230ms.
HOLD

20KΩ

②

10KΩ

HOLD

④

6.8KΩ
TD-62504P or equivalent±NG outputt

For a relay

6.8KΩ

2SC1815Y

HOLD

300KΩ or
more

⑤

12V

ZEROSET

Timing③

1μs or less
＋V

＋V

①

Or ⑥

Relay

＋V

④ Ic30mA〜50mA MAX＋V 35V MAX

17

Mu-Checker Counter EV-16A

Features• The EV-16A allows 6 probes to be connected into one unit simultaneously.
The use of the RS link enables easy construction of a multi-point measuringsystem that allows a maximum of 10 units (60 probes).
• I/O outputs such as RS-232C, BCD, tolerance judgment and segment are selectable.
• Peak measurement and arithmetic operation between axes (in the same unit)
are also possible in addition to normal measurement for each axis.

Major Functions• External control (zero-setting, presetting, etc.)• Direction switching• Error messaging• Tolerance judgment output• Various data output (RS-232C, BCD, segment)• Peak measurement (maximum value, minimum value, runout) and arithmetic
operation (addition, average, maximum value, minimum value, maximum
width) between axes

External dimensions

Specifications

Unit: mm

Order No.
519-355
M4×8 pan-head screws
Model
No.
EV-16A(8 pieces, standard accessory)
Number of input probes
6 axes±1 LSD
Quantizing error
Resolution [mm] ( ): Max. counting range 0.001（±2.000mm）, 0.0001（±0.200mm）
LED display
Parameter display: 8 digits (setting display), error message: 1 digit
Error message
Power supply voltage error, probe malfunction, etc.
6.5
External display
Dedicated external display unit: D-EV (special option) connectable
Number of input switches
45
161 function
Input switch
Measurement mode selection, parameter setting
139
16 output 1 to 6 axes (L1, L2, L3), open collector
Tolerance judgment
Input/Output
output
BCD parallel output (positive-true logic/negative logic, open collector
FixingBCD
brackets(4 pieces, standard accessory)
Segment output Function to turn output ON only for the terminal corresponding to the count value, open collector
Control output
Normal operation signal (Normal), open collector
Control input
Output channel designation (upon segment output or in the BCD mode),presetting, peak clear, range selection (upon segment output), count value
hold, open-collector or no-voltage contact signal (contact/noncontact)

4

4.5

64

4

Mounting ﬁxtures(4 pieces, standard accessory)

4

136

4

5

144

16

M4×8 pan-head screws(8 pieces, standard accessory)nting ﬁxtures
eces, standard accessory)

4.5

6.5

136

4

144

5

161

16

139

5
16

Fixing brackets(4 pieces, standard accessory)

Measured data output and control input, compatible with EIA RS-232C
Home position DTE (terminal definition): Use a crossover cable.
Maximum number of connectable units: 10
RS linkConnecting cable length: Up to 10m (total length of all linked cables)
Data transmission time: 1.1 sec/60CH (at a baud rate of 19200bps)
Power supply voltage Terminal board (M3 screws), ＋12 to 24VDC
RatingConsumption current 1A
Operating temperature (humidity) range 0 to 40℃（20 to 80％RH, non condensing)
Storage temperature (humidity) range-10 to 50℃（20 to 80％RH, non condensing)External dimensions
144（W）×72（H）×139（D）mm
Mass
Approx. 1000g
Standard accessories
Fixing bracket (4), mounting fixture (4), mounting screw M4×8 (8)Optional accessories (custom-ordered) I/O output connector (No. 02ADB440)
D-EV external unit (No. 02ADD400)
RS-link connecting cable 0.5m (No. 02ADD950)
RS-link connecting cable 1m (No. 936937)
RS-link connecting cable 2m (No. 965014)
Calibration meter (No. 519-030)
Applicable probes
Lever head, cartridge headInterface

RS-232C*1. To calibrate the EV-16A properly, be sure to purchase dedicated display unit D-EV. When multiple units of
EV-16A units are to be used, at least one D-EV unit is required.
*2. As a power supply is not supplied as standard, an appropriate power supply with a current capacity of 1A or
more must be provided for each EV-16A.

18

Display unit for the EV counter
Display Unit D-EV

D-EV No. 02ADD400• This display unit allows an EV-16A to be set up without using a PC.
• D-EV can display each axis measurement value, go/no go judgment results, setting data,
go/no go judgment bars of all axes and error messages.

Specifications
Connecting condition

Allows external display and setting control of one EV-16A unit.

Number of displayed digits

Sign + 6 digits (EV16-A processes 8-digit data internally)

LED display

Channel display (shared with judgment result display): 3 digits (3 color LEDs)
Measurement mode (current value, maximum value, minimum value, runout) display: 2 digits
Status display: 1 digit (2 colors)

Operation switch

4

GAGE

Code No. 02ADD400
Model
EV-I
Serial No. 000001

TIR

Fn

MODE

MIN

+NG
GO
-NG

96

6.6

67

Input/output

RS-link connector IN, OUT each 1

Error message

Power supply voltage error, probe malfunction, etc.

Power supply

Terminal board (M3 screws), + 12 to 24VDC, 200mA

Operating temperature(humidity) range

0 to 40ºC (20 to 80％RH, non condensing)

Storage temperature(humidity) range-10 to 50ºC (20 to 80％RH, non condensing)External dimensions

96 (W) × 48 (H) × 84.6 (D) mm

OptionRS-link connecting cable 0.5m: No. 02ADD950 *1
RS-link connecting cable 1m: No. 936937 *1
RS-link connecting cable 2m: No. 965014 *1
Terminal board connecting cable: No. 02ADD930 *2
AC adapter: No. 02ADN460/AC cord: No. 02ZAA000

Fn

MODE

44.4

GO
-NG

DISP

+V -V

OUT

Unit: mm91.4

Code No. 02ADD400
Model
EV-I
Serial No. 000001

+NG

48

Channel selection, measurement mode selection (current value, maximum value,
Operation switch function minimum value, runout), parameter setting, presetting and tolerance limit setting

MIN

RS LINK

（11）

TIR
MAX

IN

P.SET

GAGE
UNIT

DC12-24V
200mA

MADE IN JAPAN

44.4

External dimensions
DISP

48

MAX

UNIT

DC12-24V
200mA

MADE IN JAPANINRS LINK

OUT

+V -V

P.SET

96

6.6

67

00
D4
02-IAD.
No EV0001
00de
Co del .
T
Morial No
OU
Se

RS

91.4

（11）

V
12-24
DC 0mA
20 -V

+V

K

LIN

IN

*1: Required for connecting with an EV-16A.
*2: Connected to the terminal board when using the AC adapter.

00
D4
02-IAD.
No EV0001
00
de
Coodel .
T
M rial No JAPAN
OU
Se
IN
DE

MA

RS

4V
12-2
DC 0mA
20 -V

+V

K

LIN

IN

I/O connector

RS-link connecting cable

No. 02ADB440 (with cover)

Order No.
02ADD950936937965014

Receptacle to fit the I/O output plug ofthe EV-16A

Cable length
0.5m
1m
2m

This cable is used to connect the EH/EV counters and the RS unit.

Terminal board
connecting cable
No. 02ADD930

AC adapter AC cord
No. 02ADN460

No. 02ZAA000

This AC adapter is used to connect to the power supply terminal of the EV-16A anddisplay unit D-EV. This terminal board connecting cable is used to supply power tothe EV-16A and display unit D-EV.

19

RS Link Function
This function allows up to 10 EV-16A units to connect with each other, thus enabling multipoint measurement of up to 60 channels. The dedicated RS-linkconnecting cable No. 02ADD950 (0.5m), No. 936937 (1m) or No. 965014 (2m) is used for connection. (The total length of RS-link connecting cables is limited
to a maximum of 10m over the entire system.)
Unit 1

Unit 2IN

RS-232C
cable

OUT

IN

OUT

RS-232C connector

IN

IN

OUT

OUT

RS-232C connector

EV-16A

D-EV

EV-16A

D-EV

External display unit 1

External display unit 2

Personal computer……

Probe No.

01

……

06

07

RS-232C Communication Function

RS-232C Specifications

This function enables remote operation of measurement data entry andvarious settings such as zero-setting for the EV-16A.
Command format
Corresponding output
Operation details
G＃＊＊,＋01234.567CRLF Output of [display value] via RS-232C
GA＊＊CRLF
CN＊＊CRLF
CH＊＊CRLF
Switching display to [current value]CX＊＊CRLF
CH＊＊CRLF
Switching display to [maximum value]
CM＊＊CRLF
CH＊＊CRLF
Switching display to [minimum value]CW＊＊CRLF
CH＊＊CRLF
Switching display to [TIR (runout)]
CR＊＊CRLF
CH＊＊CRLF
Zero-setting
CL＊＊CRLF
CH＊＊CRLF
Clear of peak value
CP＊＊,＋01234567CRLF CH＊＊CRLF
Input of preset value and execution of presetting
CD＊＊,＋01234567CRLF CH＊＊CRLF
Input of lower tolerance limit
CG＊＊,＋01234567CRLF CH＊＊CRLF
Input of upper tolerance limit
CS＊＊CRLF
CH＊＊CRLF
Cancel of error
CK＊＊CRLF
CH＊＊, $CRLF ($＝0 or 1)
Verification of HOLD status
CH￥￥,＋01234.567CRLF Output of [calculation value] via RS-232C
CT￥￥CRLF(1) Suitable plug: D-sub 9-pin (female), inch screw

Note 1: "＊＊" indicates a probe channel number between 01 and 60 (all channels for 00).
Note 2: "#" indicates a type of data [N: current value, X: maximum value, M: minimum
value, W: TIR (runout)].
Note 3: CRLF means carriage return (CR) and line feed (LF).
Note 4: Input presetting and tolerance setting values with a sign and 8-digit numerical value
without placing a decimal point.
Note 5: Set a tolerance limit in order of command CD and CG.
Note 6: Upon data request of a calculation value, all channels cannot be specified.
Note 7: The RS communication function is temporarily stopped during key operation (forsetting of a parameter, preset value or tolerance limit) and then executes commandand data output when the count enabled status is restored.
Note 8: Execute cancellation of the count standby status with CS00CRLF (all-channel
designation).

(2) Pin assignment

1

Signal name
RXD
TXD
DTR
GND
DSR
RTS
CTS
N.C.

5

Receptacle
D-sub 9-pin (male),inch screw specification
6

Pin No.
2
3
4
5
6
7
8
1, 9

9

IN/OUT
IN
OUT
OUT
—
IN
OUT
IN
—

Description (use)Receive data
Transmit data
Data terminal ready
GroundData set ready
Request to send
Clear to send
No connection(3) Communication specification (compatible with EIA RS-232C)
Home position

DTE (terminal definition), A crossover cable must be used.

Communication method

Half-duplex, nonprocedural

Baud rate

4800, 9600, 19200bps
Start bit: 1
Data bit: 7 & 8, ASCII, upper case
Parity bit: none, even number, odd number
Stop bit: 2

Bit configuration
Communication condition setting

20

12……

Setting with a parameter

I/O Specifications
I/O connector terminal specifications(1) Suitable plug: No.02ADB440 (with cover) optional accessory(2) Pin assignment
181

Suitable plug (Commercial items)

Receptacle
10236-52A2(3M) equivalent36

10136-3000VE(3M: cover)10336-52A0-008(3M: cover)
DX40M-36P(Hirose: plug)
DX30M-36-CV(Hirose: cover)19

Each output function

Select one of the outputs from tolerance judgment, segment output, or BCD data output that suits your needs.
Tolerance output

Segment output

BCD output

Pin No.

Name

Functional description

IN/OUT

Name

Functional description

IN/OUT

Name

Functional description

IN/OUT

1COM

Common terminal of I/O circuit—

COM

Common terminal of I/O circuit—

COM

Common terminal of I/O circuit

—

2

COM

(connected to internal GND)—

COM

(connected to internal GND)—

COM

(connected to internal GND)

—

OUT

−OVER

To be output if the measured value
exceeds the measurement range.

OUT

1×100

BCD output data

OUT

OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT

−L10

2×100

＋L10

OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT

2×105

OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT

To be output if the measured value
exceeds the measurement range.

OUT

4×105

OUT

OUT

8×105

3

CEL1 −NG

4

CEL1 GO5

CEL1 ＋NG

6

CEL1 NOM

7

CEL2 −NG

8

CEL2 GO

9

CEL2 ＋NG

10

CEL2 −NOM

11

CEL3 −NG

12

CEL3 −GO13

CEL3 ＋NG

14

CEL3 NOM

15

CEL4 −NG

16

CEL4 GO17

CEL4 ＋NG

18

CEL4 NOM

19

CEL5 −NG

Tolerance judgment output terminal(1CH)"L" if counting is permitted.
Tolerance judgment output terminal(2CH)"L" if counting is permitted.
Tolerance judgment output terminal(3CH)"L" if counting is permitted.
Tolerance judgment output terminal(4CH)"L" if counting is permitted.
Tolerance judgment output terminal

−L9
−L8

Segment output data
21 pins numbered from -L10 to +L10 areused for this segment output.

−L7
−L6
−L5
−L4
−L3
−L2
−L1
L0
＋L1
＋L2
＋L3
＋L4
＋L5
＋L6

20

CEL5 GO21

CEL5 ＋NG

22

CEL5 NOM

23

CEL6 −NG

24

CEL6 GO25

CEL6 ＋NG

OUT

＋OVER

CEL6 NOM

OUT

NOM（ANG）"L" if counting is permitted.

EXTEND

L:Execution of an RS-232C command isbeing performed.

READY

Signal for data confirmation

26

(5CH)
"L" if counting is permitted.
Tolerance judgment output terminal(6CH)"L" if counting is permitted.

L:Execution of an RS-232C command
OUT
is being performed.

27

EXTEND

28

READY

Signal for data confirmation

29

START

Signal for head CEL identification

30

NORMAL

31

P.SET

32

OUTCEL

33

SET1

34

SET2

35

SET3

36

HOLD

＋L7
＋L8
＋L9

4×100
8×100
1×101
2×101
4×101
8×101
1×102
2×102
4×102
8×102
1×103
2×103
4×103
8×103
1×104
2×104
4×104
8×104
1×105

OUT

OUT

SIGN

Sign of count value("H" for "+" and "L" for "-")READY

Signal for data confirmation

START

Signal for head CEL identification

NORMALOUT

START

Signal for head CEL identification

Normal signal

OUT
OUT
OUT

NORMAL

Normal signal

OUT
OUT
OUT

Normal signal

OUT
OUT
OUT

PresetIN

P.SET

PresetIN

P.SET

PresetIN

Sets the output CELIN

OUTCEL

Sets the output CELIN

OUTCEL

Sets the output CEL

IN

IN

SET1

IN

SET1

IN

SET2

IN

SET2

IN

SET3

IN

SET3

IN

HOLD

Specifies CEL or range data ofsegment
The display value is held during input.
The error is cleared at the rise of thissignal.

IN

HOLD

Specifies CEL or range data of segment
The display value is held during input.
The error is cleared at the rise of thissignal.

IN
Specifies CEL or range data of segment

IN
IN

The display value is held during input. The
error is cleared at the rise of this signal.

IN

21

Powersupply(3) I/O circuitry

Min 2sec
Min 35ms

HOLD

NORMAL segment, etc.
(1) Output circuitry: Output of tolerance judgment, NOM (nominal),
Max 2sec
The transistor turns "ON" at input 'low'. (Open Collector output).

External device reference circuit

EV-16A

TD62583 or equivalent
0.01μF

74HC14or equivalentCOM

Max 35ms
Min 15ms

Max 2sec
Min 70ms

74HC14or equivalent

Min 2sec

5ms・6ms

NORMALMax 35ms
Max 2sec

I/O output(2) Tolerance judgment result output time
Each CEL output is not concurrent.
Upper tolerance limit
Lower tolerance limit
Max 35ms( ): Time upon output
high-speed mode
Min in15ms
However, only for the speciﬁed CEL(excluding All-CEL)
HOLD[ ]: Time upon output in calculation mode
Data latch 2.5ms (40ms at smoothingMax
35msON)−STARTNG（Max 10ms）
Power
Min 2sec
supply［Max
90ms］
Max 40ms
5ms・6ms
Min 35ms
1.6ms・2ms
＋NG
HOLD
READY
NORMALjudgment, segment, BCD data
Max 35ms
Tolerance
Max 2sec(3) Data
I/O outputoutputCEL1 CEL2 CEL3 CEL4 CEL5 CEL6
Min 70ms

Data output is provided with two methods,
command mode and interval mode which can be
P.SET set with each I/O output mode parameter.
1) Command mode (All-CEL output)
Min 10ms
Min 10ms
Min 15ms
This mode allows data output of All-CEL
Min(specified
15ms
Min 70ms
DATA
with SET1 to SET3)
under
the
concurrent control
Max 40ms
HOLD
of HOLD and READY.
SET 1, 2, 3

Data latch 2.5ms (40ms at smoothing ON)
Min 15ms
Min 70ms
Max 40ms( ): Time upon output in（Max 15ms） 12ms・15ms
high-speed mode
［Max 80ms］ （1.6ms・2ms）[ ]: Time upon
Data latch 2.5ms (40ms at smoothingON)output incalculation mode

SET 1, 2,START
3
READY
Max 40ms
・6ms
5ms
Tolerance
judgment, segment, BCD
data
OUTSEL
1.6ms・2ms

Min 15ms

CEL1 Max
CEL240msCEL3

CEL4

Data latch 2.5ms (40ms at smoothing ON)
CEL1 CEL2 CEL3 CEL4 CEL5 CEL6
Min 15ms
Min 70ms
40ms
5ms・CEL6ms output)2)MaxCommandmode (Discrete・2ms
1.6msmode
HOLDThisallows data output of discrete CEL
READY(specifiedDatawith
one (40ms
of SET1
to SET3)
latch 2.5ms
at smoothingON) under
START
Tolerance
judgment, segment,
BCD data
the concurrent
controlof HOLD and READY.
5ms・6ms
CEL2 CEL3 CEL4
Min 70ms

CEL6

30ms・35ms

Note: UNIT LED (on D-EV) blinks during HOLD input.

Max 35ms( ): Time upon output in high-speed mode
However, only for the speciﬁed CEL(excluding All-CEL)[ ]: Time upon output in calculation mode
Output saturation voltage: Max. 0.7V
Max 35ms（Max 10ms）［Max 90ms］

NG limit
Upper−tolerance

Lower tolerance limit＋NG
Max 35ms（Max 10ms）［Max 90ms］(4) External presetting( ): Time upon output in high-speed mode
However, only for the speciﬁed CEL(excluding All-CEL)[ ]: Time upon output in calculation mode
Assume that the current value of a CEL specifiedMax
35ms
from−NG
among SET1 to SET3 is equal to a（preset
value.
）
Max 10ms［Max 90ms］
SET 1, 2, 3
＋NG
P.SET
Upper tolerance limitMin 10ms

Min 10ms

Lower tolerance limit
DATA

Min 15ms

Max 40ms

Max 35ms( ): Time upon output in high-speed mode
However, only for the speciﬁed CEL(excluding All-CEL)
When presetting is executed, the peak value
is cleared.
[ ]: Timeupon output in calculation mode
P.SET(Max.−=NGMin. =Min
Current
value,TIR=
0)
Max 35ms
10ms
Min 10ms
Min
15ms（Max 10ms）［Max 90ms］
SET 1, 2, 3(5)DATA
Output
CEL designation/calculation
Max 40ms＋NG
OUTSELSET 1, 2, 3（Max 10ms）［Max 90ms］

method selection

10ms
Min 10ms
Min 15ms
Designate a CELMin
specifiedfromamong SET1
to SET3
asDATAa data output CEL.
Max 40ms

SET 1, 2, 3
SET 1, 2, 3
OUTSELP.SET
SET 1, 2, 3
DATA
DATA
P.SET

Min 10ms
Min 10ms

Min 10ms
Min 10ms

Min 15ms
Min 15ms

Max 40ms
Max 40ms

Input of Min
SET1
from SET3 at the Min
time15msof segment output
10ms
10ms as range specification data.
SET1
to SET3 normally Min
operateHOLD
Max 40ms(This data operates as designation of an output
CEL upon
READY
START
SETDATA1, 2,
Tolerance judgment, segment, BCD data
input
of3OUTCEL.)SET 1, 2, 3
5ms・6ms
Data operation differs depending on the setting from
CEL1
1.6ms・CEL2
2ms CEL3 CEL4 CEL5 CEL6
P.SET
among
parameters.
OUTSELI/O function selectionMin
15ms
・35ms（5ms）
READY
Min 10ms
Note: If using the30ms
high-speed
mode or all-CEL・NORMAL,
high-speedmode:
Output CEL designation
Min
10ms
HOLD
Tolerance judgment,12ms
segment,
BCD
data
Min
10ms
Min
10ms
Min 15ms
・15ms（・2ms）
1.6ms
output, use a device with an input response
selection( ): Time upon output in high-speed mode・Calculation mode: Calculation method Max
40ms
5ms・6ms
1.6ms・2ms
30ms・35ms

time of1msCEL2or less.CEL3 CEL4
CEL1
READY
Tolerance judgment, segment, BCD data

CEL5

CEL6

DATA

(6)DATA
Peak clear

Max 40ms

This function clears a peak value.
(Max. = Min. = Current value, TIR = 0)

4) Interval mode (Discrete CEL output)
・35ms（5ms）
30mscontinuous
This mode allows
data output of・15ms（1.6ms
・2ms） of SET1 to SET3)
discrete CEL12ms(specified
withone( ): Time upon output in high-speed mode SET 1, 2, 3
at the internal timing of the EV-16A.
12ms・15ms（1.6ms・2ms）

CEL5

CEL5
CEL6
Min 15ms

READY
HOLD
Tolerance judgment, segment, BCD data
Data latch 2.5ms (40ms at smoothing ON)
Max
40msCEL2 CEL3 CEL4 CEL5 CEL6
CEL1( ): Time upon output in（Max 15ms） 12ms・15ms
high-speed mode
［Max 80ms］ （1.6ms・2ms）[ ]: Time upon output in
Min 15ms
calculationmode
Min 70ms
READY
HOLD judgment, segment, BCD data
Tolerance
Data latch 2.5ms (40ms at smoothing ON)
Max 40ms
15ms
12ms・15ms ( ): TimeMin
uponoutput in（Max 15ms） Min
70ms
high-speed mode
［Max 80ms］ （1.6ms・2ms）
Note: If using
the high-speed mode[ orall-CEL]: Timeupon output inHOLD
calculation
mode
output,use a device with an input
response
Data latch 2.5ms (40ms at smoothing ON)
READY
timeMax
of40ms1ms
or less.
・35ms
Tolerance judgment,
segment, 30ms
BCD
data( ): Time upon output in（Max 15ms） 12ms・15ms
START
high-speed mode
［Max 80ms］ （1.6ms・2ms）
3) Interval mode (All-CEL
output) [ ]: Time upon output in
5ms・6ms
This mode allows
datacalculation
outputmodeof All1.6ms・continuous
2ms
READY
CEL (specified
with SET1
to SET3) at the internal
Tolerance
judgment, segment,
BCD data
READY
timing of the EV-16A.
Tolerance judgment, segment, BCD data
30ms・35ms
START
CEL1 CEL2 CEL3 CEL4 CEL5 CEL6READY
Tolerance judgment,30ms
segment,
BCD
・35ms
（data
5ms）

READY Min 10ms
Min 10ms
Min 15ms
Tolerance judgment, segment, BCD data

Lower tolerance limit（Max 10ms）［Max 90ms］

Input current: Max.1mA

START

Max 40ms
1.6ms・2ms CEL1

Min 35ms

Upper tolerance limit

0.01μF

Data latch 2.5ms (40ms at smoothing ON)

Min 70ms
READY
Tolerance
HOLD judgment, segment, BCD data

HOLD

DATA

NORMALMax 40ms
1.6ms・2ms(1) Power-ON characteristic
In the RS LINK connection mode, the time when
the EV-16A is initially turned on becomes thereference.

HOLD

5.1KΩ

Min 35ms

START(4) Timing chart

Use a non-voltage
output such as an
open-collector output
and relay output.

Max 35ms

Min
Max2sec
2sec

I/O output
HOLD

Withstand voltage: Max. 24V
Output current: Max. 20mA
Output saturation voltage: Max. 0.7V

External device reference circuit

EV-16AMin 35ms

NORMALPower
supplyI/O output
HOLD

5KΩ

（Max 10ms）［Max 90ms］

Min 2sec

HOLD

＋5V

Power
supplyI/O output
Power
supply(2) Input
circuitry: Input of P.SET, HOLD, SET, etc.
Max 35ms
An input is effective at 'low'.

READY
Tolerance judgment, segment, BCD data

P.SET( ): Time upon output in high-speed mode HOLD

Min 10ms

Min 15ms
Min 10ms
Max 40ms

DATA

START
SET 1, 2, 3Note: Peak clear is executed only in the Peak mode.
(Presetting is executed when the current value is selected.)

5ms・6ms
1.6ms・2ms

READY
Min 15ms
Min 70ms
Tolerance judgment, segment, BCD data
Min
15ms
MinHOLD
10ms
Min
10msCEL2 CEL3 CEL4 CEL5 CEL6
HOLD
CEL1
Data latch
2.5ms (40ms at smoothing ON)
Max 40ms
Max 40ms( ): Time upon output in（Max 15ms） 12ms・15ms
DATA
high-speed mode
［Max 80ms］ （1.6ms・2ms）[ ]: Time upon output incalculation mode
READY
Tolerance judgment, segment, BCD data
P.SET

30ms・35ms（5ms）
12ms・15ms（1.6ms・2ms）

22

READY
・35ms
30ms
Tolerance judgment, segment, BCD
data
START

( ): Time upon output in high-speed mode

SENSORPAK (Data Import Software for EV Counter)• This software imports measurement data from a 6-channel
input type EV-16A to a PC.
• Measurement points can be processed up to 60 channels.
• Arithmetic operation and maximum width calculation frommeasurement data are also enabled.
• Measurement data can be transferred to MS-Excel.
• Analog display with aids such as bar-graph meters can bedisplayed in real time.

Real-time Display of Measurement Data

Measurement screen

A vertical pin is measured from 3 directions to determine thereference position and pin inclination.
A real-time display of measured data also allows installation of apart while positioning it.
C1
C2
A1

A1

B1

B2

Meter screen

Monitoring the Feedback State of Measurement Data
The feedback state of press working data can be monitored. This
allows verification of time series data.

Chart screen

SPECIFICATIONS
Order No.

02NGB072(Software only)

02NGB073(Software plus I/O cable)

Display function

Display type: Counter, bar graph, meter, chart (capable of simultaneous display)Tolerance judgment result: Color display (green/red)
Connectable gages: max. 60 gages

Calculation functions

Calculation items: Sum, difference, total, average, maximum, minimum, range (maximum–minimum), calculation with a constantConnectable gages: Max. 30 calculation functions (between two gages)

Total tolerance judgment

Go/no go judgment (by specifying gages to be used for total tolerance judgment)
Go/no go signal output with optional I/O cable
Trigger function: by means of key, timer or external TRG (with optional I/O cable)
Data input frequency: Max. 9999 times (with 60 gages connected) to 60000 times (with 6 gages connected)
Direct output to EXCEL spreadsheet, CSV file output (compatible with MeasurLink)
Various Mitutoyo counters (those compatible with RS Link)
Recommendation: PC/AT compatible machine, CPU: Clock 2GHz or more, Memory: 2GB or more
Disk: 2GB or more
OS: Windows 7/8.1 (32bit/64bit)

Input function
Output function
Connectable items
System Environments

Currently supported languages: English, German, French, Spanish
User’s manual: English

23

128 1602 (2) A-(CH)NE, Printed in Japan

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Mitutoyo supports you from start to finish.
Mitutoyo is not only a manufacturer of top quality
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support for the lifetime of the equipment, backed up
by comprehensive services that ensure your staff canmake the very best use of the investment.
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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
http://www.mitutoyo.co.jp/global.html
Mitutoyo Corporation
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