beta计数器

Samplesize:25mm.diameter;Backgroundin100mmleadshield<0.2CPM(typically<0.15CPM);Efficiency: 90SrY:54%;36Cl:44%;99Tc:42%

Low-level gas flow beta multicounter system measure 5 samples simultaneously. The multicounter is normally placed inside a lead shielding of 100 mm thickness to reduce the ambient background radiation.

其他

客户提前10天申请，商榷检定日期，检定人员到现场检定，待检定合格后方可使用。