Transmission detection system

Photomultiplier based detector for volume characterization

Intelligent Nucelar Detector - Mark 3

• Based on 1" photomultiplier tube equipped with YAP:Ce scintillating crystal
• Compact and precise device
• All-in-one device for signal aquisition and processing including:
  • Scintillating detector
  • High voltage supply (electronic control)
  • Pre-amplifier and amplifier (electronic control)
  • Single channel analyzer (electronic control)
  • TTL output - valid impulses selected by single channel analyzer
  • Microcontroller with memory
• Electronically controlled via standard USB interface

Single channel analyzer

• Single channel analyzer is capable of multi channel analyzes (step by step) using PC software
• The intensity of photopeaks depend on the source activity and the single channel analyzer settings