ATMOS

ATMOS is the world’s most sensitive radon instrument with energy-dissolving pulse chamber. It can be used in both field and laboratory. This can be achieve that thanks to its low weight, high sensitivity and fast response time together with an efficient pump and analysis.

With ATMOS you get:

  • Correct radon content with 10% error margin within 10 minutes.
  • Ability to perform various measurements at 20 minutes intervals.
  • A complete software for analyzing time distribution of radon content and its energy spectrum.
  • An easily portable instrument with high memory and battery capacity.

You can perform significantly more measurements with ATMOS in one day compared to any other instruments on the market. ATMOS also logs ambient temperature, humidity and atmospheric pressure with its integrated sensors.
Common uses for ATMOS are property inspection and follow-up measurements after action, but it is also a common reference instrument for calibration chambers.

ATMOS Inquiry Form ↓






    SKU: 400210 Category:

    Technical Specifications

    Measurement principle 2.2 liter pulse ionisation chamber
    Battery time 8 hours continuous operation
    Measurement precision 10% at 800 Bq/m³ and 10 minutes measuring time
    MDA (Minimal Detective Activity) 5 seconds at 1 800 Bq/m³
    1 minute at 150 Bq/m³
    1 hour at 2 Bq/m³
    Sensitivity Rn-222 20 pulses/min at 1 000 Bq/m³
    Detection method Alfa spectrometry
    Measurement range 1 – 100 000 Bq/m³
    Resolution 0,25 MeV FWHM
    Data log > 10 years
    Measuring time Selectable integration time (1 minute – 24 hours)
    Communication USB
    Power supply +24 VDC, 3A
    Software Windows software app for analysis of measurement data and energy spectrum(win7/10)

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