QUARTA RADEX RD1212, User Manual, Page: 12 / 13

TECHNICAL SPECIFICATION
Dose power indication, range of µSv/h 0,05 to 999
Energy range of registered:
Gamma radiation
X-radiation
Beta-radiation
MeV
0,1 to 1,25
0,03 to 3,0
0,4 to 3,5
Error,
where Р – dose power in µSv/h
% ± (15+6/Р)
Alarm threshold (in increments of 0.05) µSv/h 0,05 to 1,2
Measurement time sec 10
Reading indication continuous
Batteries («AAA») pcs 2
Uninterrupted operation time (about) h ~ 300
Temperature range (max humidity 85% at 25C) °С -18 to +45
Device dimensions mm 97x68x24
Weight (without batteries) kg 0,08
* At factory settings, with normal background conditions, without use of
flashlight.
Factory settings
Threshold - 0,30 µSv/h
Audible alarm - on
Date collection - off
Vibration signal - off
Backlight - off
Device appearance Device operation Setup
RADEX RD1212 User Guide
9
Time and date
Setting TIME
1. Select menu setup time and date .
2. Move to the first line (time) and press .
3. Use or to set hours and press .
4. Use or to set minutes and press .
Setting DATE
1. Select menu setup time and date .
2. Move to the second line (date) and press .
3. Use or to set day and press .
4. Use or to set month and press .
5. Use or to set year and press .
Language
Language Selection
1. menu setup language.
2. Move to selected language and press , a tick
symbol will appear next to selected language .
FLASHLIGHT
To turn the flashlight ON/OFF, press and hold for a few
seconds.
When batterie are removed, the Time and Date
settings will re-set after 40 hours.