SURVEY METER MODEL : INSPECTOR
Keterangan
FUNGSI : UNTUK SURVEY RADIASI ALPHA, BETA, GAMMA DAN X-RAY.
SPECIFICATIONS
• Detector: Halogen-quenched uncompensated GM tube with thin mica window, 1.4-2.0 mg/ cm²
area density.
• Window: 1.75" ( 45 mm) effective diameter
• Display: 4-digit liquid crystal display with indicators.
• Averaging Periods: Display will update every 3 seconds. At low background levels, the update is
the moving average for the past 30-second time period. Time period for moving average decreases
as radiation level increases.
• Gamma Sensitivity: 3500 cpm/ mR/ hr ( referenced to Cs-137) . Smallest detectable level for I-125
is .02 µ Ci at contact.
• Operating Range:
mR/ hr - .001 ( 1µ R) to 100 mR/ hr
µ Sv/ hr - .01 to 1000
CPM - 0 to 300, 000