TroxAlert
Radiation Survey Meter
7
SPECIFICATIONS
MEASUREMENT SPECIFICATIONS
Detector
Geiger-Mueller tube, halogen quenched
Window Thickness
1.5 – 2.0 mg/cm
2
Detectable
Alpha, beta, gamma, and x-ray
Radiation
Display Range
0 – 1 mrem/h
(0 – 10
µ
Sv/h)
0 – 10 mrem/h (0 – 100
µ
Sv/h)
0 – 100 mrem/h (0 – 1000
µ
Sv/h)
Accuracy
±
20% of indicated reading,
Cs-137
gamma
Calibration
Two points per range using Cs-137
gamma source traceable to the U.S.
National Institute of Standards and
Technology (NIST), Washington, DC.
