TESTO 350 - Safety and Environment; About this Document

2 Product description
7
3 Magnetic holder (on rear)
CAUTION
Strong magnets
Damage to other devices!
> Keep a safe distance from products which could be damaged
by magnets (e.g. monitors, computers, pacemakers, credit
cards).
4 Display
5 Keyboard
6 Contact bar for meas. box (on rear)
7 Interfaces: USB 2.0, charger, Testo Data bus
2.1.2. Keyboard
Key Functions
[ ]
Switch measuring instrument on / off
[OK]
Example
Function key (orange, 3x), relevant function is shown on
the display
[▲]
Scroll up, increase value
[▼]
Scroll down, reduce value
[esc]
Back, cancel function
[ ]
Open main menu
[ i ] Open menu Instrument diagnosis
2.1.3. Connections / interfaces
1 USB 2.0
2 Testo Data bus
3 Connecting socket for mains unit 0554 1096