FAQ
Frequently Asked Questions about FNIRSI GC-02 (Geiger Counter / Radiation Detector)
Gamma radiation
X-rays
Beta particles
Dose rate: 0.00 to 1000 μSv/h
Cumulative dose: 0.00 μSv to 500.0 mSv
1.5" IPS LCD display
Current, average, max and cumulative readings
Sound and light alarms
Timed monitoring mode
History memory up to 10 entries
Built-in 850 mAh battery
μSv/h
μGy/h
mR/h
CPS
CPM
Sensitivity: 80 CPM/μSv for Co-60
Energy range: 48 keV to 15 MeV
Accuracy: ±30% for Cs-137
Size: 106.5 × 44.5 × 25 mm
Weight: approx. 90 g
Battery: 850 mAh lithium
Runtime: up to 6 hours
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FNIRSI GC-02 unit
USB-C cable
Lanyard
User manual
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