Measuring; Freezing A Reading, Displaying The Maximum/Minimum Value; Resetting Maximum/Minimum Values - TESTO 110 Instruction Manual

Measuring

The instrument is switched on and is in the measurement view.

1 Put the probe into position and take the readings.
With the alarm function on and if the alarm threshold is exceeded or
undershot:

Alarm icon flashes and a signal tone is emitted until any key is
pressed.
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

Resetting maximum/minimum values

The maximum/minimum values of all channels can be reset to the current
reading.
◄
1 Press
2 Hold down

All maximum and minimum values are reset to the current reading.
several times until the desired value is displayed.
several times until Max or Min lights up.
◄
(approx. 2 s).
7 Using the product
15