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.
Adjustable Timer, Selectable Alert, On-board Memory, Bluetooth, Free Software
GammaView Survey Meter with Scintillation Probe, finding NORM radiation in a Laguna Canyon Cave
See a complete review by Geigercounterpro.com.
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.
Or, optional 2x2 NaI(Tl) scintillator, 5.1 cm (2 in.) dia. x 5.1 cm (2 in.) thick
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
20 Kev to 1.5 MeV
±10% with Source Calibration (Referenced to Cs137)
Typically 500 to 1200 Volts
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.
Graphic Display with Backlight
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.
Meter will hold at OVER RANGE in fields as high as 100 times
the maximum reading.
USB for use with Free Observer USB Software for PCs
Bluetooth for use with the Free Observer BLE App for Android.
Red LED flashes with each radiation event.
Internally mounted beeper (can be switched off for silent operation)
Two AA alkaline batteries (included). Approx. 500 hrs @ background.
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)
-15°C to +50°C (14°F to 122°F)
10% to 70% Non-Condensing.
Base unit - 193 grams (6.8 oz) with batteries. Probe- 393 grams (13.8 oz)
NIST Certificate of Calibration, Carrying Case, Xtreme Boot, Stand, Lanyard, Mini-USB Cable, Free Observer USB Software Download, Free Observer BLE Software Download.
Bluetooth module available for use with the free Observer BLE App and Rad Responder
1 Year Limited Warranty