PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10
D-37079 Göttingen
Telefon
+49 (0) 551 604-0
Fax
+49 (0) 551 604-107
E-mail
info@phywe.de
Operating instructions
The unit complies
with the correspond-
ing EC guidelines.
TABLE OF CONTENTS
1
SAFETY PRECAUTIONS
2
3
4
5
6
7
8
9
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Fig. 1: 13609-99 Geiger-Müller-Counter
Geiger-Müller-Counter
1
SAFETY PRECAUTIONS
Carefully read these operating instructions completely
before operating this instrument. This is necessary to
avoid damage to it, as well as for user-safety.
Only use the instrument for the purpose for which it was
designed.
Check that your mains supply voltage corresponds to
that given on the type plate fixed to the instrument.
Install the instrument so that the on/off switch and the
mains connecting plug are easily accessible.
Do not cover the ventilation slots.
Take care that no liquids or objects enter in through the
ventilation slots.
Only use the instrument in dry rooms in which there is no
risk of explosion.
Do not start up this instrument in case of visible signs of
damage to it or to the line cord.
2
PURPOSE AND CHARACTERISTICS
The device is used in conjunction with a Geiger-Müller
counter tube to be connected as a measuring and display
device for radioactive radiation.
Caution!
13609-99
1
13609-99 / 4318
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