1. Testo offers precise measurement solutions for various applications in industry including research and development, project planning, production and quality assurance, cleanroom environments, maintenance, and storage and transport. 2. Testo instruments reliably measure parameters such as temperature, humidity, air flow velocity, pressure, and gas concentration to support industrial processes, improve product quality, and ensure system availability. 3. Testo provides portable instruments for on-site use as well as stationary monitoring systems for continuous process control and quality assurance through automated data collection and alerts.

1. Measurement Solutions
for Industry
°C %RH td hPa mbar bar Lux
m/s Nl Nm 3 /h L/h g/m 3 O2 CO
CO 2 NO NO 2 SO 2 H2S CXHY

2. Measurement Solutions for Industry
Keeping the heart of industry beating.
Out of tradition, with modern technology: Testo offers you precise measurement
technology for various applications.
Research and Project planning Production & Quality Cleanroom & building Maintenance Storage & transport
development Assurance climate
2

3. For many applications in industry, Testo offers a special solution: For guaranteeing system availability, improving production security, or when you
continuously monitor temperature and humidity, for example.
Raw materials, energy and complex system technology are Our practice-oriented measurement solutions have their
the main components of highly organized production. In- roots here. Your strength lies in the diversity of the techno-
dustry spends billions annually on these. And for that rea- logical methods.
son, invests large sums in more efficient processes which
save raw materials and energy, keep machines and systems Testo instruments measure, analyze and document parame-
running, and improve process security, and thus also prod- ters such as temperature, humidity, air flow velocity, pres-
uct quality. Innovative measurement technology from Testo sure, pH value, CO2 concentration and many more reliably,
supports production processes in every phase, from devel- safely and accurately. All Testo measuring instruments are
opment to the finished product. provided with ISO or DAkkS calibration certificates. And in
courses, seminars and trainings, Testo transfers up-to-date,
With the expertise of a global player, we meet you as equal practice-oriented know-how on measurement technology
partners. Because we offer professional products and serv- and your applications.
ices on site worldwide. But also because we have the same
background: The origins of measurement technology are
found in the tradition of fine mechanics in Germany.
More service, more security:
With our subsidiary Testo Industrial Services Testo offers:
(TIS), we offer you specialized, certified services
• Measurement solutions for different applications in
for quality assurance. TIS has a worldwide
industry
unique combination of DAkkS-accredited labora-
• Professional measurement technology with highest
tories for 112 measurement procedures at vari-
accuracy
ous sites. Thanks to the high level of quality, they
always fulfil the required norms and legislation. • Service guarantee and efficient support
Thanks to new measurement and calibration pro- • Professional services, consultation, seminars, training
cedures, new media and individual services, TIS
increases the availability of your test and meas-
urement equipment.
3

4. Research and development
In many applications in research and development,
the measurement of temperature and temperature cur-
ves is essential. Because unfavourable temperature
developments, e. g. on electronic components, can
reduce the quality of the product. The use of a ther-
mal imager, which presents the infrared radiation of
the measurement as an image, allows the reliable
measurement of surface temperature, even on the
smallest objects in the micrometre range. Thermal
imagers thus already support the maintenance of the
quality and specifications of the final product at the
development stage.
Your Testo benefits in research and development:
• Exact monitoring of the measurement parameters
and ambient conditions
• Measurement solutions for the verification of
specifications
• Reference measurement technology for product and
process development
• More accurate results thanks to precision
4

5. In the name of progress.
With Testo measuring instruments, you create standardized conditions for
reliable results.
On the long path from the idea to the product, the risk of in-
conclusive test series must be minimized in the interests of
economic viability. However, it is possible to guarantee
constant parameters as a prerequisite for successful re-
search and development. Precise Testo measurement tech-
nology supports you reliably when you are recreating
corrosive environmental influences in a laboratory, simulat-
ing loads on an engine test bench or testing integrated cir-
cuits in a cleanroom.
The optimization of the heat flow in assemblies and compo- Thermal imager
nents is a central topic in product development. With the testo 890
thermal imager testo 890, you not only measure surface
temperature, you also record thermal processes exactly in
real time. The data of the thermographic video recording
can be stopped and analyzed at any point: at any moment,
all temperature measurement points per pixel are available.
Controlled ambient conditions such as constant temperature and humidity values are a basic prerequisite for successful research in laboratories. testo Sa-
verisTM (Fig. centre) takes over the central monitoring and documentation of ambient conditions or measurement series, in stationary as well as in trans-
port applications.
5

6. Project planning
Designed, optimized, built for the sake
of simplification.
With Testo measurement technology, you develop innovative and energy-saving
solutions for all areas of industry.
For the purposes of lowering costs in production
and in the final product, industry is reliant on re-
source-efficient processes, on machines whose
mechanical, electric or pneumatic drives con-
sume as little energy as possible. The expression
used is “green automation” – the technical pro-
duction prerequsite for “green” consumer prod-
ucts. This includes grippers made of lightweight
materials or pneumatic systems with low com-
pressed air consumption, robots which use less
electricity, gearbox units with minimized friction,
abrasion-proof cable carriers which work with
rolling resistance rather than slide friction, effi-
cient drive technology as well as intelligent con-
trol and ventilation systems.
6

7. You are familiar with industrial processes. As a manager or
employee in an engineering office or consulting company,
you are an expert for the project planning, installation, com-
missioning, maintenance and servicing of all kinds of sys-
tems. As a planner and consultant, you show your
customers what can be improved regarding process effi-
ciency and costs. The basis of every industrial process –
and therefore also of the project planning – is the exact
recording of measurement values. This can be achieved
only with high-performance measurement technology. Testo
supports you in all measurement tasks, with precise and ro- Humidity/temperature
bust instruments which always fulfil the required norms and transmitter
guidelines, and are also able to cope with dirt and challeng- testo 6621
ing process conditions.
Convince yourself of the diversity of our measurement so-
lutions: From stationary transmitters via special solutions
such as cleanroom-compliant pressure measuring instru-
ments for the exact diagnosis and detection of critical con-
ditions, up to monitoring systems for the recording and
documentation of measurement data, we offer you every-
Your Testo advantages in the project planning of
thing you need for efficient and successful work in your
machines and systems:
field. For example the transmitter testo 6621 with a
• Flexible solutions for various measurement tasks
patented humidity sensor: It fulfils the high requirements
placed on accuracy, reliability and safety in project plan- • Diverse interfaces for the integration of measurement
ning. data
• High application competence
Temperature is one of the most important process parameters in industry. The necessary know-how for this is provided by our sensor specialist Testo
Sensor GmbH. They develop and produce temperature probes – individually tailored to your areas of application: from a custom-made one-off produc-
tion to a large series.
7

8. Production & Quality Assurance
Measured by the product.
In the end, only quality counts. With Testo measurement technology,
you achieve this safely and efficiently.
For media such as electricity, water or even gases,
complete transparency exists in every industrial
company. Compressed air, on the other hand, is
generated internally and distributed without know-
ing how much is consumed in total and in individ-
ual areas. Without this knowledge, however, there
is no motivation to repair leaks or to aim for more
economical consumption. An expensive error. In-
dependent research has shown that up to 40 % of
compressed air produced is wasted. In an aver-
age industrial company, this waste adds up to
over 100,000 Euros per year.
8

9. The compressed air counter testo 6441 serves to record, monitor, control and document the compressed air consumption, thus ensuring transparency.
This increases the motivation of those responsible for the process to undertake cost reduction measures and to save energy.
You manufacture goods with a consistently high standard of You are already well familiar with our precise portable meas-
technology, and invest in the most modern equipment. uring instruments, designed for fast use on site, and your
Solid background knowledge and years of experience are daily practical testing would often be unthinkable without
the basis for your always being able to safely reproduce the them. However, Testo is also a specialist for innovative and
results. You are reliant on permanent system availability and convenient measurement technology which is used in con-
process security. One of the most important prerequisites tinuous process control and quality assurance. The monitor-
for this is the monitoring of all parameters which influence ing system testo Saveris TM automates the monitoring and
quality, such as temperature and humidity, but also flow documentation of temperature data. SaverisTM collects all
velocity, pressure or gas concentration. Testo offers you necessary data, forwards them wirelessly or via Ethernet
absolutely reliable measurement systems with which you and alarms you when upper or lower limit values are ex-
can consistently monitor and regulate the production cli- ceeded – in real time by SMS or e-mail.
mate and the optimum adjustment of your systems. You in-
crease product quality and reduce energy consumption.
Your Testo advantages in production and quality
assurance:
• Mobile measurement technology for fast testing
on site
• Stationary measurement technology for process
control and quality assurance
• Data monitoring for continuous testing
Measurement data
monitoring system
testo SaverisTM
9

10. Cleanroom & building climate
Precision not only in cleanrooms.
Measurement solutions from Testo make reliable climate control easier for you.
Sensitive products, the staff who produce them and the in- The highly sensitive world of cleanrooms requires extraordi-
struments used for the purpose, are dependent on good cli- narily precise measurement technology. Only the right hu-
matic conditions during the critical phase of the production midity and temperature as well as exactly determined
process. Reliable monitoring of temperatures, fresh air sup- pressures guarantee absolute safety from contamination
ply and humidity values in production halls, warehouses and with the smallest possible particles or microoorganisms.
office buildings is therefore crucial to industry. Taking the The differential pressure transmitter testo 6381 was devel-
already energy-intensive production into account, this must oped specially for monitoring differential pressure from 10
be carried out particularly efficiently. Technology from Testo Pa to 1000 hPa. In order to keep the conditions constant,
makes it easier for you to reliably fulfil and prove your obliga- the testo 6381 additionally calculates the parameters vol-
tion to excercise care. ume flow and flow velocity. The automatic zero point ad-
justment as well as the integrated self-monitoring and
The testo 480 is the professional climate measuring instru- early warning function guarantee a high level of measure-
ment for the monitoring of temperature and relative humidity ment accuracy and system availability.
in work and storerooms. It records, stores, prints and evalu-
ates all required values continuously.
Your Testo advantages in cleanrooms and buil-
ding climate:
• Reliable testing of all factors relevant to the ambient
conditions
• Avoidance of quality loss due to ambient conditions
• Creation of optimum ambient conditions
• Ensurance of staff well-being
10

11. In cleanroom technology, the maintenance of positive pressure prevents the entry of contaminated air. In order to keep the cleanroom conditions
constant, the transmitter testo 6381 additionally calculates the parameters volume flow and flow velocity from the measured differential pressure.
Thanks to optional measurement probes, the simultaneous recording of humidity and temperature in one instrument is possible.
Cleanrooms are classified in ISO classes from 1
to 9 based on particle measurements, ISO 1 being
the cleanest level. The “cleanest cleanroom in the
world”, which is operated by the Fraunhofer IPA
in Stuttgart, exceeds the ISO Class 1 by a factor
of ten: Only one single particle, with a size of 100
nanometres (0.1 micrometres) is allowed to occur Climate measuring
in one cubic metre of air. In the semi-conductor instrument
industry, one particle with a diameter of 0.1 mi- testo 480
crometres can destroy a chip. And in the automo-
tive industry, a 100-micrometre particle can dis-
able an injection jet.
11

12. Maintenance
Improve life cycle performance.
With Testo measurement technology, you ensure system availability, and minimize
operating costs.
The acquisistion of energy-efficient technologies is
often more expensive than that of standard technolo-
gies, and they frequently only pay for themselves
through lower energy costs in use. In order to ade-
quately evaluate this economically, the total life cycle
costs must be included in the calculation, in addition
to the initial investment. For this reason, “Total Cost
of Ownership” is increasingly the basis of purchase
decisions for machines. Industry, in particular the
large automotive manufacturers and the electrical in-
dustry, demands from machine suppliers guaranteed
statements on the maintenance costs and the sys-
tem availablility to be expected.
12

13. Complex production plants are necessary to keep indus-
trial production running. Their acquisition is expensive, how-
ever the operative costs amount to many times the
investment sum. Savings represent a great competitive po-
tential for the operator, and for this reason, the focus today
is on the costs over the entire life cycle. Downtimes have an
especially negative influence on this calculation, not to
mention production losses. This is why the electrical, air
conditioning, media and mechanical supply must be pre-
ventively maintained.
Thermal imager
Testo measurement technology for industrial thermography testo 885
simplifies the monitoring of critical areas which threaten to
disable operation. With a temperature resolution of < 30
mK, the thermal imager testo 885 makes even the smallest
difference visible, its 30° lens records the heat distribution
in large image sections. You thus prevent malfunctions and
fire risks, and never have to wonder whether, behind the de-
ceptive calm, the system might not just be going out of Your Testo advantages in the servicing of
control. machines and systems:
• Early recognition of possible problems
With Testo SiteRecognition technology, you moreover save
time and effort in periodic inspections. The recognition, • Avoidance of malfunctions and downtimes
storage and administration of the thermal images after each • Cost efficiency thanks to smooth operation
measurement tour is carried out by the thermal imager fully
automatically.
For the daily inspection and servicing of your production plants, we offer you a comprehensive range of measuring instruments for almost any
application – e. g. the climate measuring instrument testo 480 for all measurement tasks in the air conditioning and ventilation field.
13

14. Storage & transport
Many raw materials, intermediate products and
end products in various fields are hygroscopic:
they bond with humidity in the ambient air . Fine Your Testo advantages in transport and storage:
granular substances such as dry chemicals,
• Measurement solutions for a completely self-suffi-
powders, granulates, effervescent tablets or pig-
cient 24-hour documentation
ments, which are used in the manufacture of
• Automatic warning when upper or lower limit values
medicaments, foods or paints, tend towards ad-
are exceeded
hesion and agglutination. Corrosion due to incor-
rect humidity values in storage and transport is a • Uninterrupted documentation of proof in case of
threat to electronic components. Humidity can complaints
thus make products unusable for further process-
ing or sale.
14

15. For safe turnover of goods in industry.
Testo measurement solutions simplify the uninterrupted monitoring and documentation
of climate data.
24 hours a day, 7 days a week. High availablility is the real-
ity in industrial manufacturung – and in logistics. Raw ma-
terials, intermediate products and end products must
circulate freely, and be at the right place at the right time. A
jam threatens the entire supply chain. These are always
high-value, and often extremely sensitive products, whose
absolute quality you guarantee. Strict customer specifica-
tions define ambient conditions, the compliance with which
must be constantly monitored, and documented without in-
terruption – in order, in case of damage, to be able to pro-
vide legal proof. Testo measurement technology makes this
highly responsible work easier for you.
The most important thing in storerooms, containers or walk-
in refrigerators are exact temperatures and humidity values.
The instruments of the data logger series testo 176 are es-
pecially well suited to applications in demanding surround- Logger series
ings. They allow the parallel measurement of temperature testo 176
and humidity at several measurement sites. Robust metal
housings which protect from mechanical influences ensure
reliable measurement results.
The testo Saveris probes (fig. centre) transfer their measurement data wirelessly or by Ethernet to the testo Saveris base station. When deviations from
defined limit values occur, the system triggers optical or audible alarms, by SMS or e-mail.
15

16. Product overview
Quality is measurable.
Here is a short extract from the Testo measuring world for industry.
Thermal imager Humidity/temperature transmitter Compressed air meter
testo 890 testo 6621 testo 6441
Thanks to the 640 x 480-pixel detector, the The testo 6621 stands out due to its patented The compressed air counter testo 6441 is de-
thermal imager testo 890 fulfils the highest humidity sensor which guarantees highest ac- signed for the recording, monitoring, checking
demands. In combination with the SuperReso- curacy. Via the external interface, the P2A and documentation of compressed air con-
lution technology, thermal images in software can be used to adjust, analyze and sumption, and thus not only for the identifica-
megapixel quality can be recorded. parameterize the sensors and the analog out- tion of leakages in compressed air systems
Thanks to the fully radiometric video measure- puts. and the allocation of costs by consumption,
ment, thermal processes can be recorded in but also for the implementation of peak load
real time. management.
°C °C %RH Nl Nm3/h L/h
Research and development Project planning Production & Quality Assurance
Data loggers Temperature probes Measurement data monitoring system
testo 175-H1 testo SaverisTM
For the important process parameter tem-
The data logger testo 175 H1 is used for the perature, Testo offers tailor-made tempera- The monitoring system testo SaverisTM pro-
professional long-term monitoring of tempera- ture probes for various areas of application. vides uninterupted and fully automated moni-
ture and humidity in work and storerooms. It toring and documentation of ambient data in
has a USB and an SD card interface, making storage and during transport. It records all
readout of the data fast and easy. necessary data centrally, forwards them wire-
lessly or via Ethernet and alarms you when
limit values are exceeded – in real time
by SMS or e-mail.
°C %RH °C hPa bar mbar L/h °C %RH
16

17. Climate measuring instrument Thermal imager Logger series
testo 480 testo 885 testo 176
The climate measuring instrument testo 480 The thermal imager testo 885 in new cam- The loggers of the series testo 176 allow the
provides support in all applications in the air corder design, offers many innovative features parallel measurement of temperature and hu-
conditioing and ventilation field. In addition to and ideal ergonomics, with a rotatable handle midity at several measurement sites. Robust
duct flow and grid measurements, the testo and a rotatable, fold-out display. The 320 x metal housings ensure reliable measurement
480 records all measurement parameters rele- 240-pixel detector, combined with the out- results, USB and SD card interfaces make the
vant for energy consumption and human standing NETD < 30 mK, ensures sharp-focus readout of the data fast and easy.
comfort. thermal images and more safety in mainte-
nance and quality assurance.
°C %RH hPa m/s °C %RH mbar
CO 2 Lux m 3 /h °C td g/m 3 hPa
Cleanroom & building climate Maintenance Storage & transport
Differential pressure transmitters Flue gas analyzer Infrared thermometer
with high accuracy and long-term stability testo 350 testo 830-T4
testo 6381 With the portable flue gas analyzer testo 350, The testo 830-T4 is an infrared thermometer
the optimization and operational measurement for non-contact temperature measurement.
In order to keep cleanroom conditions con- of industrial burners, stationary industrial en- Even small, difficult-to-access or dangerous
stant, the transmitter testo 6381 calculates gines or flue gas scrubbers, as well as the measurement objects can be measured with-
the parameters volume flow and flow velocity checking and monitoring of officially prescribed out any problems from a safe distance.
from the differential pressure measured with emission limits, can be carried out in flue gas
an accuracy of ± 0.8 % of the measuring analysis.
range final value.
°C O2 CO CO 2 CO l o w NO
hPa Nm3/h m/s NO 2 NO l o w SO 2 H2S CxHy hPa °C
More products at www.testo.com 17

18. We are Testo
The essence
of precision.
Made in Germany – on the job for
you worldwide.
The requirements for practical measurement solutions are be-
coming increasingly more complex and customized. At Testo
we have made it our business to recognize these customer
requirements in industry and trade, and to translate them per-
manently into new technologies. We carry out our own inten-
sive research, and for decades have been at the cutting edge Certified reliability
of the market. Real innovations in sensor systems as well as Quality assurance allows no leeway. Testo Industrial Services
advances made in microelectronics, measurement data stor- offers certified calibration according to all valid guidelines,
age or communication with other media such as a PCs and as well as the qualification and validation of portable and sta-
portable terminals benefit all Testo customers. tionary measurement technology. The calibrations take
place in Testo’s own accredited high-tech laboratories at
Competent service our facility, or directly on site at the customer’s business.
Testo offers professional and reliable consultation for all
questions pertaining to measuring technology. We provide
users quick assistance also after the purchase is made –
worldwide.
Research and development
Testo invests roughly 10 percent of turnover in Research
and Development annually. Staff from many different disci-
plines such as physics, chemistry, biology, electrotechnol-
ogy and process technology conduct applied research in
sensor and measurement technology. Testo maintains inter-
national cooperation with universities and research insti-
tutes, and is represented in a number of committees which
are concerned with innovative measurement technology for
various fields.
18

19. Worldwide presence
Climate protection, energy efficiency, legislation and guide-
lines play a global role, and Testo always provides you with
expert support. For us, what counts is being close to the
customer and supporting him on site. We achieve this
with 31 subsidiaries worldwide and over 80 distribution
partners. Testo is represented all over the world with
more than 2300 employees.
19

20. Our customers worldwide rely on Testo’s 50 years of experience and quality.
Subject to change without notice.
0981 1064/msp/Q/05.2012
www.testo.com