: Measure the ambient background radiation in Sv/h (0.1 to 99.99 range) or R/h (10 to 9999 range).
: Open the battery compartment (slide the cover in the direction of the arrow) and connect a 9V battery (PP3/Kron-type), ensuring correct polarity. pripiat dozimetr instruktsiia
: The device can estimate the specific activity of substances in Ci/kg or Bq/kg. Key Technical Specifications Range / Detail Gamma Dose Rate 0.1 – 99.99 Beta Flux Density 6 – 6000 particles/( Alert System 31 programmable sound alarm thresholds (0.1–16 $\mu$Sv/h) Detectors Built-in Geiger-Müller counters Important Maintenance Notes : Measure the ambient background radiation in Sv/h (0
: Inspect the liquid-crystal display (LCD) and body for damage before use. Basic Measurement : pripiat dozimetr instruktsiia