Measurement of the instantaneous background level with every second refinement, adaptive selection of the calculation interval 36/18/9/4 sec, depending on the background level of ionizing radiation.

Display of the instantaneous background and the number of registered ionizing particles every second in the form of a histogram.

Average background and background graph for the last 5 minutes

Average background and background graph for the last hour, with a resolution of 1 minute

Average background and background graph for the last day, with a resolution of 1 hour

Average background and background graph for 30 days with a discreteness of 1 day

Daily dose calculation, resettable and non-resettable accumulated dose counters with indication of accumulation periods

Fixing the maximum background level

Customizable background level warning - level selection, notification type (message, sound signal, vibration) and exceedance detection mode - by instantaneous background or by average over 5 minutes

5-minute timer makes it easy to measure the average background in 5 minutes.

Disabled sound/vibration accompaniment of button presses

Disabled clicks when registering an ionizing particle

Operating time counter and dosimeter operating time counter between battery charges

Parameter setting of the high voltage generator

Monitoring the operation of the high voltage generator and the serviceability of the SBM-20 sensor