Resolution: standard-source C137s(0.66Mev) ≤15%
Time count range: 4″,12″,20″,28″,36 by manual
Integrated nonlinear: ≤2%
Differential nonlinear: ≤±5%
Dead time: < 50μs
Stable spectrum source: 133Ba, 5μCi
Pressurization: less than 20Mpa
Dimensions: Main probe: φ45×1330mm, Probe 1st: φ40×800mm,Probe 2nd: φ65×800mm
Stability: the biggest error is less than 5%, which the average value of each data set comparing with the total average
Application: in research of uranium ore, divide the strata, and tell the oil stratum from the water zone.
