TESTO 875i Reference guide

Brief instructions en
testo 875i · Thermal imager
Contact
GREAT BRITAIN / IRELAND
Testo Ltd.
Alton, Hampshire GU34 2QJ
Tel. [phone], Fax [phone]
E-mail: [email protected]
USA
Testo Inc.
Flanders, NJ. 07836
Tel. [phone], Fax [phone]
E-mail: [email protected]
AUSTRALIA
Testo Pty Ltd
Croydon South VIC 3136
Tel. [phone], Fax [phone]
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:
1Call up: Move Joystick ➀to the left or right.
2Navigate: Move Joystick up / down.
3Confirm: Press [OK] ➀.
or
Cancel: Press [Esc] ➁.
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 ➀: Adjust scaling.
❯Right quick select button ➁: 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.
Building inspection
Electrical maintenance work
Mechanical maintenance
0971 8754 en 01 V01.00 en
➀
➁
Scale… Image type
➀
➁
Image type
Palette
Emissivity...
Scale...
Adjustment

Recording the image
1Freeze image: Press trigger button ➁once.
2Save image: Press trigger button again.
or
Discard image: Press [Esc] ➀.
Getting to know the menu
1Open menu: Press [OK] ➀.
2Navigate: Move Joystick ➀up / down.
3Open submenu (only for menu points marked
with ): Move joystick to the right.
4Call up a function: Press [OK].
or
Exit menu: Press [Esc] ➁.
Focusing the picture
❯Turn lens ➀by hand.
Switching on / off
❯Remove protection cap ➀from the lens.
❯Switch on: Press [ ] ➁.
- The measurement view is opened after the warm-
up period.
- The thermal imager performs an automatic
zeroing approx. every 60 sec. This can be
recognized by a “click”. The image is frozen
briefly when this occurs.
❯Switch off: Press [ ] again.
➆
➅
➂
➃
Apply
➄
➁
➀
➀
➁
➀
➀
➁
➀
➁
Measurement
Image gallery
Scale...
Display...
Emissivity...
Palette
Configuration
Commissioning
1Push the rechargeable battery ➀all the way
into the rechargeable battery slot until this is flush
with the bottom of the handle.
- The thermal imager starts automatically.
2Remove protective film from the display ➁.
- Instrument language (Language) and temperature
unit (Unit) can be set:
3Move Joystick ➂up / down to select the desired
option.
4Press [OK] ➂.
5Move Joystick up / down to change the setting.
6Press [OK].
7Press [Apply] ➃function key to apply the
settings.
8Press []➄ to switch off the thermal imager.
9Connect mains unit ()➅.
10 Completely charge battery (3 hours).
11 Insert Memory card in the card slot (SD) ➆.
- The camera is now ready for operation.