Relative humidity:
Storage / transport
conditions:
Serial number:
Computer connection to PC: With the aid of the USB kit and software the
13. Power supply, disposal
notes and safety information
13.1 Batteries, mains adapters
and disposal
The four high-quality batteries
included with the device guaran-
tee about 1,400 measurements.
Use only high-quality batteries
(see specification in Chapter 12
"Technical data"). If you are
using less efficient batteries, we
can no longer guarantee 1,400
measurements.
Never mix old and new batteries
or batteries made by different
manufacturers.
Immediately remove exhausted
batteries.
If you do not intend to use the
device for a longer period of
time, you should remove the
batteries to prevent possible
15 – 90 %
Ambient temperature: – 20 °C to + 50 °C
(– 4 °F to + 122 °F)
In battery compartment
measurement memory and a graphic display
of the measured values can be viewed on
your computer.
leakage.
Please help protect the environ-
ment: Do not dispose of bat-
teries in household waste! Use
designated collection points or
municipal collection / recycling
centres to dispose of hazardous
household waste.
Information concerning the
disposal of electronic devices
(private households):
This symbol on products and/or
accompanying documents means
that spent electronic products
must not be mixed with regular
household waste. Proper dis-
posal is in the interests of
environmental protection and
prevents possible harmful effects
on people and the environment
that may result from inappro-
priate handling of wastes.
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English
GB