KB 250-3000 KB 250-3000 Video, SA, FA Hardness Testing from 0,2

KB 250-3000 KB 250-3000 Video, SA, FA Hardness Testing from 0,2
KB 250-3000 Video, SA, FA
Hardness Testing from 0,2 kgf - 3000 kgf
KB 750 FA
KB 250-3000
VIDEO, SA, FA
Universal Hardness Testing
Machines
KB 3000
KB 250
Vickers
KB 750
Knoop
KB 1000
Brinell
KB 3000
Rockwell
1
Super Rockwell
PRÜFTECHNIK
Universal Hardness Testing Machine KB 250-3000 Video, SA, FA
VIDEO
Control via PC
SA (Semi Automatic)
FA (Fully Automatic)
Control via PC
Control via PC
Motorized X/Y-table
Motorized X/Y-table
Software KB Hardwin XL Video
Software KB Hardwin XL SA semi automat
Software KB Hardwin XL FA fully automat
5 MPs USB camera
5 MPs USB camera
5 MPs USB camera
7x optical zoom optional
7x optical zoom optional
7x optical zoom optional
KB Hardwin XL
KB Hardwin XL
KB Hardwin XL
BASIC
SEMI
FULLY
The new generation of hardness testing machines from KB Prüftechnik GmbH convince by extraordinary precision and reproducibility. The user enters a whole new world of hardness testing by the use of the new hardness testing software KB Hardwin XL.
The KB hardness testing machines can superiorly test Brinell, Vickers, Rockwell and Knoop.
New innovative developments allow new possibilities of automation which combines the function of a fully automatic machine and a
universal hardness tester in one machine. The configuration levels combined with numerous additional options suit the KB hardness
 High precision 1/2,5“ 5 Megapixels camera 2500 x 2000
 Standard 4x digital zoom with 3 steps
 Clamping cap with flexible holding-down devices
 Automatic change of objective and indenter
 Magnetic indenter holder for the easy change of test
tools
 Hardness testing software KB Hardwin XL
 Flexible configuration from single tests to fully automatic test procedures
 Data export to txt, Word, Excel, PDF
 Hierarchically structured user management
 Individually designable test reports
 Network capable
 Automatic load change
Options:
 Huge automatic X/Y-stage travel distance 300x200 mm for KB 250-1000 Semi and Fully
 Optional 7x optical zoom with 10 steps
 Optional auto turret with 6 positions for 2 objectives and 4 indenters
 Huge variety of indenters, test tables and sample supports (example see picture)
2
PRÜFTECHNIK
Planning and operation
Menu navigation
Load step change during one test procedure

Perfect test process by a clearly arranged and
user-oriented menu navigation
Different load steps and magnifications can be applied
during one test procedure without breaking into the

Assistant for easy operation: Solve standard tasks
quickly on your own

Apply different magnifications and load steps in
USB camera 5 Megapixels
Operating system
The 5 Megapixels USB camera achieves high quality
pictures which are needed for the auto measurement.
The 5 Megapixels camera enlarges the optical measur-
KB Hardwin XL supports Windows XP, Vista (32 bit), 7
(32 bit/ 64 bit) and 8. The use of a personal computer
makes KB Hardwin XL network compatible.
®
Ring Light
Conversion tables
 Unique display of the Brinell and Vickers indentati-
Conversion tables according to DIN 50150, DIN EN ISO
18265 (without copper conversion) and ASTM-140-T1-9
ons in the darkfield illumination.
 Der Eindruck wird hell und die Oberfläche dunkel
dargestellt, die Randkante ist klar erkennbar
 Schnelle Überprüfung der Eindringkörperqualität für
Vickers und Rockwell
HB
Nmm²
HRC
Nmm²
HV
Nmm²
Post-editing and archive
Measuring a substitution
Fast access on filed test orders
There are three possibilities to re-measure an already
existing indentation. Primarily, the image will be reopened and then can be measured. The second possibility is to do a new picture of the old indentation on
the live camera. Also a new indentation can be set on
Pictures which belong to a previous test order can be
re-addressed by one click.
3
PRÜFTECHNIK
Measurement
The improved automatic evaluation is now even
more precise especially on not good surfaces.
Operator independent manual measurement
Due to the pixel-precise display of the indentation
picture and the coloured measuring marks each in-
Red: too hard
Etched, sintered or scratched samples cannot inter-
Yellow: ok
Etched surface
Scratched surface
Automatic light control
Unique auto focus
High reproducibility and precision with the KB light
control since the optimal illumination is achieved without operator influence. This is especially important at
automatic test procedure when the sample surface or
the magnifications are changing.
The KB auto focus works reliably, quickly and precisely. The correct position does not need to be set by the
operator at first.
Scanning with KB Hardwin XL and the KB X/Y auto stage
Contour scan with the microscope camera:
Area scan with the microscope camera:
Just the outline contour of the sample will be scanned
with the microscope camera. The single pictures will
be assembled.
The complete sample will be scanned with the microscope camera. The size of the scan area can be freely
chosen. The single pictures will be assembled.
Data management
Data export
Scanner
The data export is supported by html, pdf, Excel,
Word or txt.
KB Hardwin XL supports bar code scanner as well as QR
code scanner.
Thus, the sample data can be easily downloaded.
4
PRÜFTECHNIK
Test Report
Example for a possible test report
Customized logos can be embedded
Number and content of the property labels are freely
Diagrams and patterns can be integrated into the
The test reports can be freely adjusted by the report
generator.
KB includes the generator in each software packet
with standard report types. Special test report types
can be programmed on request.
The test reports can also be programmed by the operator if required.
The file format of the report can be chosen between
Automated Data Management
Sample with bar or QR code
on the lot slip
The code will be scanned and
the saved order information
and parameters will be downloaded of the ERP server.
The test order will be
processed.
The measuring results will be
exported and saved on the
ERP server.
5
PRÜFTECHNIK
Software Options
Part Recognition Reco Jet
Sinter testing

After the scanning the right previously saved
counter line with pattern will be recognized.

CHD tests on sinter material

Average-values curve is supported

Position and angle will be identified accurately


The pattern will be applied automatically on the
right sample coordinates
Automatic elimination of minimum and maximum
values


Extensive time saving since the pattern of
Interactive elimination of disadvantageously set
indentations

Indentation coordinates will
checked and can be corrected

Visualisation of the expected indentation size and
be
interactively
Magazine
Quicklink
Customized magazine patterns can be programmed to
test several samples of one kind.
Adjust all test series of one pattern with one click.
Orientation on significant points such as symmetry
points, reference points, bench marks or pivotal
Jominy - end quench test
Pattern test
The sample will be slightly grinded in longitudinal
direction. Afterwards it will be positioned in the special sample holder and will be clamped. The hardness
is measured alongside the test area. The hardenability
follows of the hardness tests and the diagram which
shows the hardening progress.
Fully automatic pattern test without any operator
influence.
Time saving: The core hardness can be defined. If
this value is reached, an adjustable number of indentations will be set before the test procedure will be
completed.
6
PRÜFTECHNIK
Accessories
Heat Exchanger
Indenters
 For surrounding temperatures over 30°C
We do offer a huge variation of indenters. Please
contact our sales or service department for any help.
 For dirty enviroment
 Mounted on the backside of the machine
Test Room Extension
Supports
Test room extension to 560 mm
Please contact our sales or service department concerning your special projects. We would like to help
Test room extension to 700 mm
Test room extension to 800 mm
Automatischer Revolver
Motor Driven Spindle
 6 Positionen für 4 Eindringkörper und 2 Objektive
 Comfortable lifting, even of heavy samples
 Automatischer Wechsel von Eindringkörpern und
 No manual hand drive
Objektiven
 Auto stop by clamping device
 Spannkappe optional
Manual X/Y stages
Auto X/Y stages
 Manual X/Y stage for KB 250,
 Auto X/Y stage for KB 150- 250,
25x25mm movement
180x180 movement
 Manual X/Y stage for KB 250-750,
 Auto X/Y stage for KB 250,
50x50mm movement
300x200mm movement
 Manual X/Y stage for KB 3000,
 Auto X/Y stage for KB 250–1000,
300x200mm movement
 Auto X/Y stage for KB 3000,
300x200mm movement
7
PRÜFTECHNIK
Load Steps (controlled by one load cell)
Vickers acc. to DIN EN ISO 6507 and ASTM E 384
Load steps
0,2
0,3
0,5
1
2
3
5
10
20
30
40
50
60
80
100
120
KB 250
KB 750
KB 1000
KB 3000
Knoop acc. to DIN EN ISO 6505
Load steps
0,2
0,3
0,4
0,5
0,6
0,7
0,8
0,9
1
2
3
5
10
KB 250
KB 750
KB 1000
KB 3000
Brinell acc. to DIN EN ISO 6506 and ASTM E 10
Load steps
1/
1/
1/
1/
1/
1/
1
1,25
2,5
5
10
30
2,5/
6,25
2,5/
15,625
2,5/
31,25
2,5/
62,5
2,5/
187,5
5/25
5/ 62,5
5/125
5/250
KB 250
KB 750
KB 1000
KB 3000
Load steps
5/
10/
10/
10/
10/
10/
10/
10/
750
100
125
250
500
1000
1500
3000
Standard
Including option XL Load
KB 250
Not acc. to standards
KB 750
Further load steps on request.
KB 1000
KB 3000
Rockwell (optional) acc. to DIN EN ISO 6508, ASTM D 785 and ASTM E 18
HR 15/ 30/ 45 W
Super Rockwell
HRA- HRB- HRC- HRD- HREHRF- HRG- HRH- HRK- HRL-
Ball indentation hardness acc.to DIN ISO 2039 T1 for plastics
HR 15/ 30/ 45 N
HR 15/ 30/ 45 X
HR 15/ 30/ 45 T
HR 15/ 30/ 45 Y
Closed Loop Load Application
Due to the closed loop system the KB 250-3000 Video, SA, FA product range achieves a high precision test load range from 0,2 - 250 kgf without load variation.
Maximum precision:
The KB hardness testing machines apply the load controlled by a closed loop system. The controlled load application provides more accurate loads compared to a position controlled load
application because the load will be supervised during the complete test procedure.
Load application time: Flexible and according to the standard
The application and the dwell time can be individually adjusted.
Advantages compared to the deadweight system:
Systematically comparison deadweight
In the closed loop system the test load which is applied on the indenter will be constantly measured and adjusted. The load overshoot behaviour is eliminated since the closed loop system con-
8
PRÜFTECHNIK
KB optical zoom
Optical magnification
The KB 250 MSHR is optionally equipped with the KB optical zoom (1:7 magnification in 10 steps). The optical zoom enlarges optically, not digitally. This allows a high picture quality, even in big magnifications.
Time and cost saving
The KB optical zoom reduces costs since it can replace up to 4 objectives.
Testing according to standards DIN EN ISO and ASTM
Systematical display of the measuring ranges of the different cameras
1,3 Megapixels camera (1300x1030 Pixel)
5 Megapixels camera (2500x2000 Pixel)
Without zoom
Without zoom
With KB optical zoom 7x
Measuring range of one objectuve
2000 px
1030 px
1030px x7
2000 px x7
With KB optical zoom 7x
Smallest possible indentation (200 Pixels) acc.
to standards
Übersicht optischer Messbereich mit 5 Megapixel Kamera
Biggest possible indentation
Overview optical measuring range with the 5 Megapixels camera
Hardness tester:
250
Min
750
Max
Min
1000
Max
Min
3000
Max
Min
Max
Optical measuring range with digital zoom
4x objective
Standard KB 750, 1000,
3000
10x objective
Standard KB 250
20x objective
HV 20
(100µm)
HB 5/250
(3800µm)
HV 20
(100µm)
HV 2
(60µm)
HB 2,5/187,5 HV 2
(1500µm)
(60µm)
HV 0,5
(20µm)
HV 50
(750µm)
HB 5/250
(3800µm)
HV 0,5
(20µm)
HV 30
(140µm)
HB 10/1000
(5300µm)
HV 30
(140µm)
HB 10/3000
(5300µm)
HB 2,5/187,5 HV 3
(1500µm)
(56µm)
HB 5/750
(2100µm)
HV 5
(56µm)
HB 5/750
(2100µm)
HV 50
(750µm)
-
-
-
-
Optical measuring range with optical zoom
4x objective
Standard KB 1000, 3000
10x objective
Standard KB 250, 750
HV 10
(120µm)
HB 5/250
(6000µm)
HV 10
(120µm)
HB 5/750
(6000µm)
HV 10
(120µm)
HB 10/1000
(6000µm)
HV 10
(120µm)
HB 10/3000
(6500µm)
HV 1
(48µm)
HB 5/250
(2547µm)
HV 1
(48µm)
HB 5/250
(2547µm)
HV 1
(48µm)
HB 5/250
(2547µm)
HV 1
(48µm)
HB 5/250
(2547µm)
HB
2,5/187,5
(1273µm)
HV 0,2
(24µm)
HB
2,5/187,5
(1273µm)
20x objective
HV 0,2
HB 2,5/187,5 HV 0,2
HB 2,5/187,5 HV 0,2
(24µm)
(1273µm)
(24µm)
(1273µm)
(24µm)
Attention: If the resolution is lower 0,2 µm even diagonal lengths smaller 40 µm can be measured.
9
PRÜFTECHNIK
Machine Dimensions - Indication in [mm]
KB 250
KB 250
KB 250
KB 250
KB 3000
KB 3000
KB 750
KB 750
KB 750
KB 750
Standard
KB 1000
KB 1000
KB 1000
KB 1000
Art. Nr.:
1254
Standard
Art. Nr.:
1228
Art. Nr.:
1630
Art. Nr.:
1394
A
1180
1180
1180
1180
1285
1285
B
232
232
232
232
270
270
320*
560*
700
800*
350*
700*
D
250
250
250
250
250
250
E
735
735
735
735
765
765
G
320
320
320
320
334
334
H (flexible)
880-950
880-950
880-950
880-950
880-950
880-950
Weight
225 kg
240 kg
250 kg
255 kg
418 kg
443 kg
C
Test room
*Test room height C without spindle protection
and X/Y stage, special dimensions on request.
Test room height C including standard test
table.
Technical Data
Hardness testing machine:
KB 250
KB 750
KB 1000
KB 3000
Max. sample weight
100 kg
100 kg
100 kg
250 kg
Max. sample weight incl. X/Y stage
10 kg
50 kg
25 kg
25 kg
Throat depth
250 mm
250 mm
250 mm
250 mm
Durability of the LED light
> 10 years
> 10 years
> 10 years
> 10 years
Magnification optical zoom
1:7 in 10 steps
1:7 in 10 steps
1:7 in 10 steps
1:7 in 10 steps
Weight without auto X/Y stage
ca. 235 kg
ca. 245 kg
ca. 250 kg
ca. 440 kg
Weight with auto X/Y stage
ca. 244 kg
ca. 268 kg
ca. 305 kg
ca. 360 kg
Supply voltage
230 VAC, 3 A
230 VAC, 3 A
230 VAC, 3 A
230 VAC, 3 A
10
PRÜFTECHNIK
Ausstattungsvarianten und Optionen
Legend
Symbol
Meaning
-
Not applicable
X
Including
O
Option
Video
KB 250-750
SA
KB 1000-3000
KB 250-750
FA Basic
KB 1000-3000
FA
KB 250-750
KB 1000-3000
KB 250-750
KB 1000-3000
Hardware
5 Megapixels USB
camera
X
X
X
X
X
X
X
X
Test table
Diameter
80 mm
Diameter
148 mm
Auto X/Y
stage 180x180
mm
movement
Auto X/Y
stage
300x200 mm
movement
Auto X/Y
stage 180x180
mm
movement
Auto X/Y
stage
300x200 mm
movement
Auto X/Y
stage
180x180 mm
movement
Auto X/Y
stage 300x200
mm
movement
Load range [kgf]
0,5 - 250
3 - 1000
0,5 - 250
3 - 1000
0,5 - 250
3 - 1000
0,5 - 250
3 - 1000
1 - 750
5 - 3000
1 - 750
5 - 3000
1 - 750
5 - 3000
1 - 750
5 - 3000
Optional load
range
Load step
Option Rockwell
0,2 - 187,5
0,3 - 250
-
0,2 - 187,5
-
0,3 - 250
0,2 - 187,5
0,3 - 250
-
0,2 - 187,5
0,3 - 250
-
O
-
O
-
O
-
O
-
O
O
O
O
O
O
O
O
Software
Auto measurement for Vickers
and Knoop incl.
light control and
auto focus
O
O
O
O
X
X
X
X
Auto measurement for Brinell
incl. light control
and auto focus
O
X
O
X
X
X
X
X
Multi Sampling
-
-
O
O
O
O
X
X
Part recognition
-
-
O + Scanning
O + Scanning
O + Scanning
O + Scanning
X
X
-
-
O + Auto
O + Auto
O
O
X
X
Auto focus
O
O
O
O
X
X
X
X
Manual CHD Test
O
O
-
-
-
-
-
-
Graphical Editor
-
-
X
X
X
X
X
X
Quick Link
-
-
O + Scanning
O + Scanning
O + Scanning
O + Scanning
X
X
Light Control
O
O
O
O
X
X
X
X
Welding Option
-
-
O + Scanning
O + Scanning
O + Scanning
O + Scanning
X
X
Geometrical Tools
-
-
O + Scanning
O + Scanning
O + Scanning
O + Scanning
X
X
Sinter
-
-
-
-
O
O
O
O
AMS interface
O
O
O
O
O
O
O
O
Scanning
11
PRÜFTECHNIK
KB 250-3000 Video, SA, FA_eng-04-2016
Your Representative
KB Prüftechnik GmbH
Im Weichlingsgarten 10 b
67126 Hochdorf – Assenheim
Tel:
Fax:
+49-6231 – 93992-0
+49-6231 – 93992-69
Email:
info@kbprueftechnik.de
Internet: www.kbprueftechnik.com
Information under reserve.
12
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