Functions and features
A2 or A3 series products can be freely selected, among which A2 series withstand voltage ≤30MPa, temperature resistance ≤85℃; A3 series with pressure resistance≤45MPa, temperature resistance≤125. Equipped with GS-6 integrated digital well system.
Features
The public communication platform for each participating sub-section and the ground collection host. Integrated natural gamma and well temperature measurement functions.
Temperature measurement sensitivity: ≤0.025℃
Temperature sensing time: ≤1s
Relative error of temperature measurement: ≤5%
Dimensions: Φ48×900mm
Weight: 6kg
Main Specifications
Scintillator: Na (IT), Φ23x6mm
Photomultiplier tube: GDB23
Measuring range: >30Ke line
Counting range: 0~32000cps
Stability: working continuously for 4 hours, the output change is not more than 3.5% (the average of 100 groups is taken each time)
Temperature range: -10℃~+100℃