BAI 9109-4 – Noble Gas Monitor

• Measure noble gases
• 1 to 4 large area proportional counter tubes, xenon sealed
• Integrated electronic with preamplifier and high voltage supply
• Measuring chamber with 11.45 liter volume
• Lead shield 2 cm thickness in 4π geometry
• Different data acquisition systems available depending on the application:
    – Data Logger LB 112
    – Data Logger LB 5340
    – Data Logger LB 9000

The noble gas monitor detect betas and could monitor radioactive gases such as Krypton-85, Argon-41, Xenon-133, Carbon-11 and Fluorine-18 in rooms and air. BAI9109-4 provide accurate measurement and low MDA (minimal detectable activity).