KEY FEATURES
• Wide Energy range 16.3 keV...3 MeV • Measurement according to H*(10) • Dose measurement indication • High battery life time (>1 year) • Compliant to IEC 60846* • Dose rate follow-up by audible signal with frequency proportional to dose rate • Visual and audible alarm: user settable for dose and dose rate over the whole
measurement range • Histogram capability of up to 480 dose rate values with user settable logging interval • Backlit display with six large digits • Display in either μSv/h or in mrem/h • Duilt-in self diagnostics • Enclosure class IP67
RADIOLOGICAL CHARACTERISTICS • Radiation detected: gamma and x-rays, 16.3 keV (±30o)/24keV... 3 MeV±45o • Detector: one energy-compensated GM tube. Energy response according to ambient
dose equivalent H*(10) • Measurement range: effective dose rate 0. 1 μSv/h – 50mSv/h or 10 μrem/h – 5 rem/h,
dose 0.1 μSv – 1 Sv or 10μrem – 100 rem • Alarm levels: adjustable alarm levels for dose rate and accumulated dose • Calibration accuracy: ± 5 % of the reading in 137Cs exposure, at 3 mSv/h (300 mrem),
+20°C (68°F) • Dose rate linearity: ±18% in the whole measurement range • Response to radiation energy -29 % to +67 % over the range of 16.3 keV to 3 MeV
FUNCTIONAL CHARACTERISTICS
• Visual and audible alarm: user settable for dose and dose rate • Histogram capability of up to 480 points with user settable logging interval 10s ... 14 400s • Backlit display with six large digits • Built-in self diagnostics • rDA link to PC
ELECTRICAL CHARACTERISTICS
• Power supply: 2 alkaline batteries IEC LR6/AA size (recommended) • Battery life time: at least 1000 hours at normal background with alkaline cells • Battery alarm: two-step alarm for low battery voltage
ENVIRONMENTAL CHARACTERISTICS
Temperature range: -25...+55°C operational (-13°F to 131°F)
MECHANICAL CHARACTERISTICS
• Rugged plastic case • Resistant against RF interferences • Enclosure class: IP67 • Dimensions: 78 x 126 x 57 mm • Weight: 294 g without batteries, 342 g with batteries -40...+70°C storage (-40... 158°F)
ACCESSORIES
• RDS-CSW software for parameter setting and histogram readings
( can be downloaded free of charge at www.mirion.com, requires an USB-IrDA adapter ) • Wrist strap • Neck strap
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