The compact GammaView is light, easy to carry and operate with a 1x1 Nal scintillation detector that accurately  measures gamma contamination and exposure. Perfect for use in the lab, facility, and in the field.

The GammaView can also be used as a single-channel analyzer (SCA). This function allows a “window” to be set to focus on a specific energy region of the gamma spectrum, effectively reducing the background count.

Features Included:

Adjustable Timer, Selectable Alert, On-board Memory, Bluetooth, Free Software

Specific Applications Include:

Compliance monitoring, environmental monitoring, remote monitoring, health physics, homeland defense.

Gamma Scintillator Detector:

1x1 NaI Scintillation Probe. 2.5 cm (1 in) dia. x 2.5 cm (1 in) thick with C Connector
The GammaView is optimized for use with the included  1x1 NaI probe.
Please contact us for different probe options.

Operating Range:

mR/hr – 1 μR/h to 5 mR/h
μSv/hr - 0.001 to 50
CPM – 0 to approx. 875,000
CPS – 0 to approx. 14,584
Total Counts- 999,999

Accuracy:

±10% with Source Calibration (Referenced to Cs137)

Operating Voltage:

Typically 500 to 1200 Volts

Selectable Alert Set Range:

mR/hr - 1 μR/h to 5 mR/h
μSv/hr - 0.001 to 50
CPM - 1 to 875,000
CPS- 1 to 14,584
Pulsating beeper sounds the alert.

Display:

Graphic Display with Backlight

Averaging Periods:

Display updates every 3 seconds. At low background
levels, the update is the average for the past 30-second time
period. The timed period for the average decreases as the
radiation level increases.

Anti-Saturation:

Meter will hold at OVER RANGE in fields as high as 100 times
the maximum reading.

Outputs:

USB for use with Free Observer USB Software for PCs
Bluetooth for use with the Free Observer BLE App for Android.

Count Light:

Red LED flashes with each radiation event.

Audio Indicator:

Internally mounted beeper (can be switched off for silent operation)

Power Requirements:

Two AA alkaline batteries (included). Approx. 500 hrs @ background.

Size:

Base unit - 140 X 68 X 33 mm (5.5 X 2.7 X 1.3 in.), Probe- 5.0 X 18.5 cm (2 x 7.3 in)

Temperature Range:

-15°C  to +50°C (14°F to 122°F)

Humidity:

10% to 70% Non-Condensing.

Weight:

Base unit - 193 grams (6.8 oz) with batteries. Probe- 393 grams (13.8 oz)

Includes:

NIST Certificate of Calibration, Carrying Case, Xtreme Boot, Stand, Lanyard, Mini-USB Cable, Free Observer USB Software Download, Free Observer BLE Software Download.

Warranty:

 1 Year Limited Warranty