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Mechanical
- Rugged Case 11.04L x 5.97W x 2.97H cms (4.35” L x 2.35” W x 1.17” H)
- Display Window 3.58L x 4.22W cms (1.4” L x 1.66” W)
- Five Push Button Actuation
- Mini USB Connector for Internal Battery Charging
- Thru-hole Arrangement for Maximum Radiation Energy Penetration
- Thru-hole for Audio Alarm
- Weight 0.25 lbs (200g)
Electronics
- Micro-Controller Based Architecture
- 6.35cm (2.5") LCD with Backlight
- Resolution: 128 x 128
- Backlight Auto-Off (180 seconds) with Push Button Auto-On
- 1.5” L x 0.5” Mica-Window GM Tube
- Audio Alarm
- Stable Low Noise H.V. Power Supply
- Internal 100 KB Flash Ram
- Internal Rechargeable Li Ion Battery with Charging LED indicator
- Battery Life: 10 hours of continuous operation
- Battery Recharge Time: 4.5 hours based on 2200mAh Battery
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Software
- Menu Driven User Interface
- Menu Feature Selection Controlled by a Five Push Button Actuation
- Selectable Features: Sensitivity, Date and Time, Units of Measure, Readings Update, Accumulation Time, Language
- Up to 6 Digit Auto-Scaling Displayed Radiation Level
- Selectable Displayed Units - CPS, Sv/hr, R/hr, (with auto scaling readout)
- Base Sampling Rate is 200 mSec, Screen Updates Every 1/Second
- Battery Level Indicator: Three Bars for Full Battery, Low Battery Warning Message Bar Flashing with Audio Beep, Unit Auto Off when battery is depleted
- Warning Messages: Scanning, Charge Battery, Initializing, Alarming, High Level Alarm, System Error, Calibration Required
Response/Sensitivity
- Energy Range: 30 KeV – 1.5 MeV
- Dose Rate Range: 0.01µSv/hr to 1.0 Sv/hr (1.0 µR/hr to 100.0 R/hr)
- Gamma Sensitivity: 60Co 18 (cps/mR/hr)
- Beta Sensitivity: I-131 (max. 606 KeV) Efficiency on contact is 97%
- Fast Scanning Response: 30.0 nSv/hr (3.0 µR/hr) Change Over Ambient Background.
- Operating Temperature Range: -20 - +70 0C
- Accumulated Dose: 4000mSv (resettable)
- Radiation High level alarm Warning Level: 5.0 µSv/hr (500.0 µR/hr)
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