Features are:
- Ultra-low background counting system (Alpha ≤ 0.3 cpm, Beta ≤ 3.5 cpm)
- High performance 12.7 cm gas flow detector with ultrathin window 80 μg/cm2
- Fifty planchet sample changer
- Gas Stat digital gas conservation and monitoring system
- Coded positive sample carrier identification
- Optional external bar code