Gamma Spectroscopic Detector

25,4 mm (1”) diameter * 25.4 mm (1”) CsI(Tl) with Silicon Photomultiplier (SiPM)
Possibility of other detection materials on demand

Neutron Detector

Available options of neutron detection with different detection materials

Energy Range for Angular Sensitivity

40 keV – 10 MeV

Gamma Spectrum

1024 channels 0 – 2.8 MeV
Measurement range 30 keV – 2.8MeV
Typical Resolution 7 % – 9 % FWHM at 662 keV

Dose Rate / Accuracy (Cs-137)

0.08 μGy/h – 2 mGy/h: ±20%

Service Interval

Recommended five year factory maintenance interval


Measures the direction, dose rate and energy spectrum of gamma radiation, detects neutrons, selectively sensitive to special nuclear, industrial or medical material


Immediate angular detection, nuclide ID from seconds to minutes

User Interface

Display & Alerts

High contrast color back-lit LCD, day/night mode
Advanced sound via Bluetooth® A2DP


Waterproof wired serial
Bluetooth® (with disable option where required)

Data Storage

2GB internal memory
Hundreds of thousands of high-resolution spectra

Training Requirements

15 min for all functionality


Android™ application AISense Connect and cloud connectivity for advanced/complex nuclide ID cases


Input Voltage

100-240 VAC 50-60Hz (universal wall adapter supplied)

Battery Specs

User replaceable Li-ion; operational battery life >4h; recharge time <3h

Cold Start


Operating Temp

-20 to 50°C (-4 to 122°F)

Operating Humidity

Up to and including condensing

Storage Temp

-20 to 55°C (-4 to 131°F)

Enclosure & Protection

Rugged aluminum enclosure with full EMI block

Dust & Water Tightness

IP 65 (completely dust tight, withstands powerful water jets)


Dimensions (L x W x H)

163 mm (6.4”) x 130 mm (5.1”) x 147 mm (5.8”) +125 mm (4.9”) for handlebar


2200 g (78 oz), including batteries