This document describes Hommel-Etamic's product and service offerings for precision metrology. They provide tactile, pneumatic, and optical metrology systems for measuring surfaces, contours, dimensions, and forms throughout the production process. Their portfolio includes solutions for roughness measurement, dimensional inspection, and optical surface inspection. Services include consulting, training, calibration, and worldwide support.

1. Our product and service range.
Metrology
Tactile metrology
Pneumatic metrology
Optical metrology
Produktprogramm
Roughness measurement
Contour measurement
Form measurement
Optical shaft measurement
Dimensional measurement
Optical surface inspection
JENOPTIK Industrial Metrology
HOMMEL-ETAMIC GmbH Alte Tuttlinger Straße 20
D-78056 VS-Schwenningen www.hommel-etamic.com
Production metrology for
injection and hydraulics parts
Precision is our business.
Source: Robert Bosch GmbH
Inspection process
In-process
Post-process
SPC
Final inspection
Measuring room
Service
System solutions
DKD calibration service
Consulting, training and service
Injection_EN 07/2009

2. Pneumatic. Tactile. Optical.
Hommel-Etamic, the Industrial Metrology Division of the
Jenoptik Group, is a leading manufacturer and system
provider of high-precision, tactile and non-tactile produc-tion
metrology.
The range of products provided include total solutions
for a wide range of measurement tasks such as testing
surfaces, form, and determining dimensional tolerances –
throughout all phases of the production process, for final
inspection or in a metrology lab. Our product portfolio
is rounded off by a wide range of services in consulting,
training and service, including long-term maintenance
contracts.
Hommel-Etamic. Precision is our busienss.
The technologies for precision.
Measuring solutions for
injection and hydraulics parts.
Our aim is to find the optimum solution for the mea-surement
of your injection parts. Here you profit from
our years of experience and broad knowledge base in
the development of industry solutions. Our numerous
references with successfully installed systems all over the
world demonstrate how effective our systems perform.
For statistical process data analysis, the measuring
systems can be equipped with a AQDEF certified qs-STAT
interface.
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3. In every step.
Source: Robert Bosch GmbH
Production integrated and accompagnying.
Pre-/Post-process
measurement
Production line
In-process
measurement
Optical
measurement
Roughness and con-tour
measurement
Form measurement
Optical surface
inspection
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4. In-process measurement.
Production integrated.
Our high-precision, digital measuring heads are used
in grinding machines around the world for in-process
measurement of production parts. Digital technology gu-arantees
precise dimensional measurements even under
difficult operating conditions - such as extreme tempera-ture
variations or grinding wheel wear.
Dimensional measurement of e.g.:
• Anchor
• Nozzle body and needle (matching)
• Nozzle and needle
• Reservoir
6 7
CR60

5. Pre- and post-process measurement.
Quality standards.
Our system portfolio of pneumatic and tactile measuring
systems, for injector parts, range from simple manual
measuring devices, up to and including fully automatic,
integrated, metrology systems. Thanks to their task spe-cific
design, our measuring systems are always optimized
for your workpiece. Measurement of diameters ≤1 mm
is possible for pre- and post-process manufacturing,
including part classification in 2 μm class sizes and match
measurement of inner and outer diameter.
Dimensional measurement of e.g.:
• Common rail
• Pump injector
• Injector needle & seat
• Injector body
• Valve body
• Intensifier
• Connector
• Injector pump
• Valve body & seat
• Nozzle body
Source: Robert Bosch GmbH
8 9
P100

6. 11
Optical, non-tactile measurement.
At the speed of light.
Our optical measuring systems may be used throughout
all phases of the production process. Specific machine
configurations with pneumatic clamping devices allow
for measurement of very small parts with low measure-ment
volume and very high optical resolution. Thanks to
fast measuring cycles and easy handling, the systems are
extremely flexible for use in production.
Dimensional measurement of e.g.:
• Glow plug
• Injection needle
• Nozzle body
• Nozzle
• Nozzle needle
• Piston
• Pump shaft
opticline C305

7. Roughness and contour measurement.
Highly accurate.
You have the choice. Our product portfolio ranges from
compact, manual roughness measuring stations to fully
automated measuring systems for combined roughness
and contour features. Special application-specific clam-ping
devices for injection parts guarantee precise results.
Measurement of all common roughness and contour
parameters at e.g.:
• Pump housing
• Cylinder head
• Pusher
• Roller shoe
• Valve pieces
• Anchor and anchor plate
Source: Robert Bosch GmbH
12 13
T8000

8. Form measurement.
Economic and precise.
Specific form measuring systems with air bearing rotary
table, guarantee highest possible precision – even for
extremely small parts. For automated measurements of
injection parts we offer specially modified chucks as well
as specific tracing arms, all designed to access each and
every measuring point – even on complex parts. The
roundscan system offers combined form and roughness
measurement without a changeover due to utilizing one
special tracing arm.
Measurement of form and position tolerances at e.g.:
• Holding body
• Camshaft
• Valve parts
• Anchor parts
Source: Robert Bosch GmbH
14 15
CCM2010

9. Optical surface inspection.
Highly efficient.
Our automated surface inspection systems utilize special
360° optical sensors that are used for 100 % control.
These sensors can be integrated directly into the produc-tion
line, where thanks to the high scanning rate of the
ring sensor, consistently high quality measurement results
are delivered in the shortest possible cycle times - all in
one complete package.
Detection of typical surface defects of e.g.:
• Nozzle needle
• Pump case
• Diesel systems
• Brake cylinder
Source: Robert Bosch GmbH
16 17
IPS10

10. Services worldwide. Always nearby.
Hommel-Etamic provides unparalleled support
throughout all phases of the project and offers complete
comprehensive service packages. Advanced application
measurements are available as well as consultation and
training on the theory and practice of metrology.
Our well-trained service consultants are available for ac-tive
support during and after installation of your metrolo-gy
system. Training can be performed on site, or in-house
at any of our facilities located near you.
We also offer preventive maintenance, on-site or in-house
calibration and repair services, as well as a hotline
to answer critical metrology questions.
Global presence.
Competence and application centers in:
Germany France
Switzerland Spain
Czech Republic USA
Mexico China
South Korea India
Companies, affiliates and representation worlwide
www.hommel-etamic.com
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