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Brief instructions

en

testo 875i · Thermal imager

Contact

GREAT BRITAIN / IRELAND

Testo Ltd.
Alton, Hampshire GU34 2QJ 
Tel. (14 20) 54 44 33, Fax (14 20) 54 44 
E-mail: [email protected]

USA

Testo Inc.
Flanders, NJ. 07836
Tel. (973) 2 52 17 20, Fax (973) 2 52 17 29
E-mail: [email protected]

AUSTRALIA

Testo Pty Ltd
Croydon South VIC 3136
Tel. (3) 98 00 46 77, Fax (3) 98 00 46 99
E-mail: [email protected]

The most up-to-date address details of our subsidiaries and
agencies can be found in Internet at: www.testo.com

Changing assignment of the quick
select buttons

Change the left or right quick select button:

1

Call up: Move 

Joystick

to the left or right.

2

Navigate: Move 

Joystick

up / down.

3

Confirm: Press 

[OK]

.

or
Cancel: Press 

[Esc]

.

Getting to know the quick select
buttons

Using the quick select buttons, the set functions are
called up directly. Factory settings:

Left quick select button 

: Adjust scaling. 

Right quick select button 

: Select image type.

Warning!

Eye damage due to laser  beam.

Do not look into the laser beam and do not point
the laser beam at people.

0971 8754 en 0

en


Scale…

Image type

Image type

Palette

Emissivity...

Scale...

Adjustment

These short instructions 

describe the basic operating 

steps. Please refer to the 

instruction manual to find out 

how to handle the product 

safely and for detailed 

information. 

You can find this at 

www.testo.com 

in the 

Downloads

 section of the 

relevant product detail page. 

Analysis software testo IRSoft

 

Use the 

testo IRSoft

 software to analyze your thermal images extensively and in 

detail, and to create professional reports.  

You can download the software free of charge and licence-free via the following 

link: 

www.testo.com/irsoft

 

All manuals and user guides at all-guides.com

all-guides.com

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