
Detector
Energy compensated Si-Diode
Measurement Range
Dose: 1 uSv – 9.99 Sv or 0.1 mrem – 999 rem
Energy Response
Hp(10), 60 keV – 3 MeV, better than + or – 25%, up to 6 MeV, better than + or – 35%
Dose Rate
5 uSv/h – 3 Sv/h or 0.5 mrem/h – 300 rem/h
Dose Rate Linearity
Better than + or – 15% up to 3 Sv/h (300 rem/h)
Calibration
Better than + or -5% (Cs-137, 662 keV at 2 mSv/h), Hp(10)
Button Functions
Front panel button has the following functions:
change display priority (dose/dose rate)
switch ON/OFF
chirp ON/OFF
reset integrated dose
change alarm thresholds
activate battery test
Audible Alarms
Seven separate alarms, sound level typically better than 85 dBA at 30 cm
integrated dose
dose rate
dose overflow
dose rate overflow at 3 Sv/h or 300 rem/h
low battery 1 and 2
defect
Alarm Thresholds
Six preset values each for integrated dose and dose rate-push button selection
Connectors
Infrared communication via bottom of the dosimeter
Power Requirements
One triple A alkaline cell, typical life is 1800 hours in background (dose mode)
Temperature Range
-20 – + 50° C operational, humidity up to 90% RH, non-condensed -20 – + 70° C storing
Weight
80 g (including battery)
Size
78 x 67 x 22 mm
Includes
AAA Battery, Certificate of Conformance
Options
Carry Case , ADR-1 Configuration Kit
Warranty
1 Year Limited