Accumulated Radiation Dose Rate; Pulse Counting - VOLTCRAFT RM-400 Mode D'emploi

11.5 Accumulated radiation dose rate

You can measure the accumulated radiation dose over time.
The initial unit is μSv. If the measured dose rate increases, the unit will automatically
change to mSv or Sv.
Press the button to cycle through modes:
Infinite dose rate accumulation calculation mode, "μSv" will show.
Timing measurement mode (default 60 "060" mins), "TIME" will flash.
Stop timing measurement, "TIME" will stop flashing.
To set the measuring time:
1. In timing measurement mode, press and hold
(001 - 999 minutes).
- Press ▲/ ▼to adjust values.
- Press
2. After all the values have been set, pressing

11.6 Pulse counting

Mode Description
cps Pulse per second
CPS
Pulse per minute. Counter will automatically switch to Sv (1 Sv =
cpm
100 Rem).
Radiation is constantly measured by the Geiger tube and then
Pulse
converted into a pulse rate.
counting
"TIME" flashes when counting pulses, and stops flashing when
stopped counting pulses.
Press the
→ " " (stop counting).
Press to exit pulse counting.
28
to toggle through settings.
button to cycle through modes: "cps"→ "cpm" → "
to set the measuring time
will save and exit settings.
"(counting)