One of the world's smallest gamma radiation detectors for rapid identification and localisation of radioactive sources.

(The devices are made to order so even if they are out of stock you can place an order and it will be shipped as soon as it is ready

We are also working on international shipping options so if you are outside of the EU and are interested, send us a message)

Detector

• Detector type: CsI(Tl) scintillation crystal with solid-state photodetector

• Crystal size: 8 × 8 × 4 mm

• Sensitivity: detects gamma radiation <60 keV

• Detection principle: scintillation photon counting

Output

• Audible indication via integrated piezo sounder

• Each detected event produces a beep

• Count rate increases with radiation intensity

Power

• Battery type: rechargeable Li-Ion

• Battery capacity: 100 mAh

• Battery life (continuous operation): approx. 32 hours

• Standby current: ~1.3 µA average

• Storage lifetime primarily limited by battery self-discharge

• Charging interface: USB-C

• Typical charge time: approx. 2 hours

• Power control: magnetic Hall-effect switch

Enclosure

• Housing material: titanium

• Rugged and Waterproof sealed enclosure

Physical

• Dimensions: 17.5 × 58mm

• Weight: 30 g

Notes

• The PGD-17 is intended for radiation detection and source localisation.

          The device does not provide calibrated dose measurements.

Demo Video 

Documentation

User Manual