TESTO 570 Series User Manual

6 First steps
14
6.2 Inserting batteries
The exchangeable batteries are the backup power to continue working
with the device when the integrated lithium battery is empty, e. g. for
long-term measurements.
✓
The instrument is switched off.
1
Fold out the suspension hook,
release the clip and remove the
battery compartment lid.
2
Insert the batteries (scope of delivery, 3 x 1.5V, type AA Alkaline) into
the battery compartment. Observe the polarity!
3
Attach and close the battery compartment lid (the clip must click into
place).

Switch the instrument on.
When not in use for a long period: Take out the batteries.

TESTO 570 Series Specifications

General

Temperature Accuracy	±0.5 °C
Temperature Measurement Range	150°C
Vacuum Measurement	Yes
Data Logging	Yes
Display	LCD
Interfaces	Bluetooth, USB
Storage Temperature	-20 to +60 °C
Operating Temperature	-10 to 50°C