Nukalert-ER

The NukAlert-ER is a unique radiation detection and measurement instrument. It is a Geiger Counter in the truest sense, but it is able to measure radiation levels far higher than traditional Geiger based devices.

Measures radiation rates from 1uR/hr to 700R/hr with a +/-20% accuracy
Will not saturate below 1000R/hr and give false readings (like traditional Geiger counters)
Runs on 2 AA batteries or USB power
Can connect to a PC via USB for data logging and reporting
Functions as a sensitive Geiger counter, "survey meter" and dosimeter
Performance verified by Oak Ridge National Laboratory

Specifictions

Size & Weight: 135mm x 70mm x 25mm, 165g
Range:1µR/hr to 700R/hr. ±20% (No saturation below 1000R/hr)
Accuracy (Cs137): ± 20%, background through 700R/hr
Power source: 2ea AA alkaline or NiMH cells, or USB
Battery Life: (2600 mAh Alkaline battery):
- Up to 65hrs at background count rate, 24hrs above 100mR/hr
- Up to 1 year in periodic monitor mode
- Up to 3 years sleep mode
Data access by: Display, USB.
Display: 2 line x 16 character backlit LCD
Environment: -20°C to +65°C, 0 to 95% humidity (non-condensing)
Pressure Altitude to 0.5 atm
Geiger system: Active electronic quenching
High rate system: Time To First Count (TTFC)
Tube Voltage: Adjustable by software up to 1000V
Geiger tube: Supplied with LND 7121 Geiger tube, Other tubes available as options
Compensation: Optional Sn/Cu
Gamma Sensitivity: 18 counts/sec @ 1mR/hr (10µSv/hr)
Beta sensitivity: Through front window above 200KeV
Rapid, sudden radiation change response time accuracy : 2 seconds at 10mR/hr within ± 25%
Background: < 10 counts/min. Shielded

For sales and more information, contact:

Apogee Communications Group

For Commercial, local, state, and federal government orders, call 800-210-5700