Carrying Out A Reset Of The Measuring Instrument; Measuring; Freezing A Reading, Displaying The Maximum/Minimum Value - TESTO 545 Instruction Manual

Carrying out a reset of the measuring
instrument
Configuration mode is open, "RESET" is displayed.

◄
1 Press
MENU/ENTER:
o NO: Do not carry out reset.
o
YES: Carry out reset. The instrument is reset to the factory
settings.

The instrument returns to measurement view.

Measuring

Damage to sensor possible!
- Do not touch sensor!
The instrument is switched on and is in the measurement view.

1 Place the measuring instrument into the position in which the
measurement is to be carried out.

Read the measured values on the display.
Freezing a reading, displaying the
maximum/minimum value
The current reading can be frozen. The maximum and minimum values since
the last time the instrument was switched on in the standard view or during a
multi-point or continuous measurement can be displayed.
◄
1 Press

The following are displayed in turn:
o Hold: frozen measured value
o Max: Maximum value
o
Min: Minimum value
o Current measuring value
►
/ to select the required option and confirm with
IMPORTANT
several times until the desired value is displayed.
7 Using the product
15