Trust is good.
Certainty isbetter.

ZEISS TEMPAR

zeiss.com/metrology/tempar

-3 °C+1°C+1,5 °C+2 °C+0,5 °C

Coordinate measuring machines provide highly accurate andWhat can lead to errors?

precise results - but only if temperature, temperature gradient• Heat sources like control cabinets orand humidity are within the limits specified by themanufacturer. Operators should not rely on air conditioningor their gut feeling.

lighting systems• Air conditioning outlet in the immediate
vicinity of the measuring machine• Body temperature: increase in

The required temperature in the measuring room is usuallytemperature when contact is made and20°C. Changes in temperature cause materials to expand orluctuations depending on the number

contract. The more precisely a coordinate measuring machineof people present

works, the more significant temperature influences become. In
order to ensure the temporal and spatial temperature• Temperature of the parts before
measurement

consistancy, a sophisticated air-conditioning system is• Drafts through open windows and doors

necessary. However, due to the inertia of the systems, limits can• Computer

be exceeded despite all calculations.

• Solar radiation

Test environments are as diverse as the requirements for themeasurements. A perfectly air-conditioned room is not always
available. In order to achieve precise and reliable results,
especially under less than optimal conditions, clever solutions
are required.

2Security for yourmeasuring environment.
With ZEISS TEMPAR, all-round monitoring of the measuring
environment is child‘s play.

ZEISS TEMPAR creates a spatial temperature profile for you. This
allows you to quickly and easily identify possible sources of error.
The profile allows you to quickly identify whether, for example,
the air conditioning outlet or an open window is responsible forthe temperature exceeding the limit value.

Insight into themeasuring environment

Verifiable measurement
process

Improvement of
production processes

Easy overview over the mostD ocumentation of environmental

Precise temperature informationand high-quality measurements

important environmental

conditions according to VDI/VDE

information

2627

Detect weaknesses in theEvent logging of warnings andinfluences on the measurement

measuring environment

errorsresultConnectivity to other systems andChecking stability of theReduce rework and repeat

global availability

environmental conditions

measurements

Knowledge build-up about

Minimize complaints throughLong-term monitoring throughenvironmental influences on yourcertified environmental condition

value history and detection of

measuring process

Detect errors and exclude negative

long-term changes

3How does ZEISS TEMPAR work?
A sensor network for highest accuracy.

The coordinate measuring machine is the focus of environmental
monitoring. Therefore, the sensors are placed so that the entire areaaround the CMM is covered. In doing so, the sensors record various
environmental parameters to provide an optimal overview of the room
conditions.

TEMPAR® disc Sensors
The easy-to-use TEMPAR® discmobile temperature and humidity sensors

sensors give you a quick overview

with a measuring accuracy of 0.4 Kelvinover the current environmental

offer an effective way to create optimal

conditions. They can be moved

test conditions.

freely in space to flexibly check all
critical areas.

Just four sensors at a sufficient distanceensure complete spatial monitoring, andTemperature & Humidity Sensors

with the use of eight sensors a test room

Finding the best location for a measuring

can be certified or approved. For this,machine is not easy. Many factors that

position two TEMPAR® disc sensors at

are interfering with the result can easily

different heights in the corners of thebe overlooked. Even if the testroom.

arrangement changes frequently, only
limited space is available or the fixedinstallation of sensors is not possible, the4ConsoleTEMPAR® Sensors
The demands on the accuracy of

For a flexible use, mobile stands are

the sensors increase with theavailable, which can be set up andaccuracy of the machine and thedisassembled quickly and easily.

grade of the room. For thispurpose, you can connect our

As an option, ZEISS TEMPAR offers theTEMPAR® sensors, which arepossibility of connecting additional

specially designed for thesensors for recording room humidity,application, to the system device.

pressure and air flow.
Solar powered and wirelessA standard sensor network consists of nine

Wireless sensors are no longer connected

temperature sensors. Two sensors areby cable but transmit their data to themounted at different heights in theconsole by radio. Even a power cable iscorners of each room. The ninth sensor is

no longer necessary, because the sensors

located in the middle if possible.

are solar-powered. This makes the sensors
particularly flexible and easy to install.

Temperature sensor
Within the network a temperature sensor
is calibrated by a DAkkS certified laboratory. This sensor measures with anaccuracy of 0.05 Kelvin, the others arefactory calibrated and measure with anaccuracy of 0.1 Kelvin. The temperature
sensors of the precision model are
individually calibrated to an accuracy of0.025 Kelvin by a DAkkS certifiedlaboratory.
Mounting
The sensors can be easily mounted withceiling or wall brackets.
Temperature sensor precision

5

Monitoring of several measuring rooms

From measurement data toTEMPAR® is network-compatible and can be accessed via browser

meaningful resultsfrom anywhere. This allows several measuring rooms to be

You can also link TEMPAR® with the„placed next to each other“ and compared.

ZEISS PiWeb software. This allows you tomatch your temperature values with themeasurement results and thus easily provethat your measurement was performed
correctly.

Many features, one goal.
Maintain an overview with ZEISS TEMPAR OS.

ZEISS TEMPAR OS can do much more than just a data logger.
Because it does not just display a single temperature. Rather,
the system records and logs all values relevant to precision
without your involvement. If these get out of hand, a coloredvisualization of the deviation on the console and/or a signal
light warns you. So you can be absolutely sure that yourmeasurement results are reliable.

A range of functions guarantee anoptimal test environment:• Color highlighting warns as soon as alimit value is out of tolerance or asensor no longer provides data
• All limit values/specifications
are monitored machine-related,
independent of the environment• Thanks to the download function, theConsole

data can be further processed in other

The central console (alternatively thesystems

LogicBox without screen) retrieves the• If a value rises above the permissible

data of all connected sensors - clearlyrange, the measuring room classdisplayed on the individually configurable
dashboard. You can mount the console
on the wall or place it on the measuringchanges according to the classification• Limit values are documented andexceedances are listedtable.

Schematic representation of the sensors in a measuring room

Data history within a selected time period

Detailed view of a machine

Display of the measuring room class7

The right configuration for every
application.

Measuring tasks are fulfilled in the most diverse environments.
The quality of the room as well as the measuring systems andapplications themselves require certain accuracies for a precisely
fitting monitoring. The portfolio is adapted to these different
applications. In addition to the predefined standard packages,
the system can be individually adapted to your needs.

Mobile App
ConsoleLogicBoxZEISS TEMPAR go Packages
For an easy start
The handy TEMPAR® disc sensors from TEMPAR go can be moved
freely in space and give you a quick overview over the current
TEMPAR® disc Sensors

environmental conditions.

With Mobile App
Keep the live display of environmental
conditions always at hand.
With the free Mobile App
ZEISS TEMPAR go.
Application	2–4 disc Temperature

0,4 K

Bluetooth Low Energy (BLE)

Mobile App

Live display of the ambient temperature at the workplace. Selection of a suitable installation site for a measuring machine.

Get the full overview through longterm data recording and a verifiable
quality of the measuring room toauditors.	8 disc Temperature &VersionTransmission

0,4 K

Bluetooth Low Energy (BLE)

Humidity Sensors
LogicBox

additional screen needed

Selection of a suitable installation site for a measuring machine. Compliance with the machine specification in confined spaces orproduction halls. Enables analysis from the workplace, through targeted testing during critical measurements.

With Console
View the recorded data at a glance on thedashboard and immediately identify
problems with environmental conditions.

Application

Transmission& Humidity Sensors

With LogicBox

Application

Version	8 disc Temperature &VersionTransmission

0,4 K

Bluetooth Low Energy (BLE)

Humidity Sensors
Consolewith touchscreen

Supports the user on site and ensures that the specifications are met before and during the measurement.

ZEISS TEMPAR customized
Individually configured for special room geometries.
As a standard, the ZEISS TEMPAR go- and ZEISS TEMPAR packages are designed for rectangular rooms of up to 10 x 5m.
Contact us if you require an individual solution: accessories.metrology.de@zeiss.com.
8

Console

ZEISS TEMPAR Packages
Flexible application with highest accuracy.
The requirements on the accuracy of the sensors increase with

LogicBox

the accuracy of the machine and the grade of the room. For thispurpose, you can connect our TEMPAR® sensors, which have been
specially designed and calibrated for the application, to the system
device - by cable or by radio. The packages can be easily expanded atTEMPAR® Sensors

any time.

StarterIf you want to get a feeling for theenvironmental conditions.

ApplicationVersionTransmission

4 Temperature sensors

4x calibrated 0,1 K

by cable: 1x 10 m, 2x 5 m
wireless: radio components	LogicBox

additional screen neededStarter Identification of measures to optimize easily accessible
premises. Adherence to a certain measuring room class of a room.

BasicCompliant to VDI/VDE 2627

The standard package offers the basis foryour safety when it comes toenvironmental conditions.	9 Temperature sensors
Humidity sensor	ConsoleApplication

Basic Permanent certification of a new measuring room.
Com-pliance with the machine specifications in medium-sized,easily accessible rooms.

Precision

Compliant to VDI/VDE 2627

The precision package - if you havehigher demands on the accuracy of thetemperature sensors.	9 Temperature sensors

Compliant to VDI/VDE 2627

For flexible applications, because mounting on mobile stands frees you fromfixed locations.

Transmission

1x DAkkS 0,05 K
8x calibrated 0,1 K

by cable: 2x 10 m, 3x 5 m,
2x 3 m, 1x 0,3 m
wireless: radio components

with touchscreen
Basic Wireless* Monitoring of the measurement environment for medium sized rooms with crane.

VersionTransmission

9x DAkkS 0,025 K

by cable: 2x 10 m, 3x 5 m,2x 3 m, 1x 0,3 m
wireless: radio components

Humidity sensor

Precision Ensuring a suitable environment for highprecision measuring machines.

MobileVersion

precision	Console
Application

Starter Wireless* Monitoring of the measurement environment for small rooms with crane.

with touchscreen
Precision Wireless* Permanent certification of a room forhigh-precision calibration of measurement normals.

VersionTransmission

Humidity sensor

1x DAkkS 0,05 K
7x calibrated 0,1 K

by cable: 2x 10 m, 3x 5 m
2x 3 m, 1x 1 m
wireless: radio components	Consolewith touchscreen

8 Temperature sensors

4 mobile sensor stands
Application

Mobile Adherence to the machine specification for separated
parts of a production site.

Mobile Wireless* Checking the measurement environment
within a production facility. Certification of different rooms
consecutively.

*Every ZEISS TEMPAR package is also available as a wireless version.
The solar-powered sensors operate wirelessly and are therefore particularly flexible in use and easy to install.
And all this with the same functionalities and advantages as ZEISS TEMPAR.

9

EN_60_020_0046I Digital Brochure
Subject to change in design and scope of delivery and as a result of ongoing technical development.

Carl Zeiss
Industrielle Messtechnik GmbH73446 Oberkochen/Germany
Sales: +49 7364 20-6336
Service: +49 7364 20-6337
Fax:+49 7364 20-3870
accessories.metrology.de@zeiss.com
www.zeiss.de/messtechnik

Carl Zeiss
Industrial Metrology, LLC
6250 Sycamore Lane North
Maple Grove, MN 55369/USA
Phone: +1 763 744-2400
Fax:+1 763 533-0219
info.metrology.us@zeiss.com
www.zeiss.com/metrology