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3. «
» – Indication of the number of cycles of gamma-radiation measurement
carried out (the full glass» equals to 8 cycles of measurements -« »). Cycle
duration of gamma-and beta-radiation measurement may not be identical, so this
icon of gamma- radiation may not coincide with an icon of beta- radiation
according to the number of cycles.
4. «
» – The icon of quantum registration.
5. «
» – Indication of the number of measurements cycles of beta-radiation carried
out (the full «glass» corresponds to 8 cycles of measurements -« »). Cycle
duration of gamma-and beta-radiation measurement may not be identical, so this
icon of beta- radiation may not coincide with an icon of gamma-radiation
according to the number of cycles.
6. «MENU» – The icon of button A function (see art.1.3.1.2). Pressing the button
takes you to the mode «MENU».
7. – Digital readout of the flux density in 1/cm
– Digital readout of the flux density excess above the background values,
2
in 1/cm
* min (only in the «MEASURE» taking the background into account;
8. «
»- The turned on vibra signal icon. If the vibra signal is not off, there is no
icon.
9. «
» – The turned on call signal icon. If the call is not off, there is no icon;
10. « » – Icon of exceeding the upper limit of flux density range (999). There is no
icon if the limit is not exceeded.
« » – The icon indicates that the measured flux density is less than the flux
density of the background (only in the mode «MEASURE» taking into ac-
count the background). In this case, the value «0» is shown in the field 6 on
the display.
11. «OFF» – The icon of button C function (see p.1.3.1.4). In this field the icon
«DOSE» is possible, if you've enabled the «DOSE» function. A short press-
ing the button takes you to the screen with the indication of the accumu-
lated dose. A long pressing the button of about 4 seconds (until the display
becomes dim) results in switching the product off.
12. « B
10 » – The icon of alarm threshold and its value for beta radiation in the
«MEASURE» taking the background into account. The threshold in this
mode is set for the difference between the measured value and the value
of the background. If the alarm threshold for a given type of radiation is
disabled, there is no icon.
«
10 » – The icon of alarm threshold and its value for beta radiation. For ex-
ample, «10» means that the threshold alarm is 10 1/cm
threshold can be set within the range of 5 to 120 1/cm
threshold is off there is no icon.
13. «BKG 10» – The value of the background flux density in 1/cm
mode «MEASURE» taking the background into account).
14. «BETA» – Type of radiation indicator.
15. « » – The icon of the upper limit of measured dose rate range excess. If the
range limit is not exceeded, there is no icon.
« » – The icon indicates that the measured dose rate is less than the dose rate
of the background (only in the mode «MEASURE» taking the background
into account). In this case, the value «0,00» is shown in the field 2 on the
display.
16. « B
0,30» – The icon of the set alarm threshold in the mode «MEASURE»
taking the background into account and its value for gamma-radiation.
The threshold in this regime is set for the difference between the
measured value and the value of the background. If the alarm for a given
type of radiation is off, there is no icon.
2
* min;
8
2
* min. The alarm
2
* min. If the alarm
2
* min (only in the
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