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CH424-02

CH424-02 scintillation detector has a larger detection sensitive volume than the conventional detectors. It is characterized by high sensitivity, high cost performance and good pulse amplitude resolution.

CH424-02 detector is applied in security inspection field., and has advantages of compact structure, high sensitivity and high detection efficiency compared with plastic scintillator detectors. The most prominent features are its good pulse amplitude resolution and the ability to distinguish the type of radiation while ensuring the presence of radiation. The detector is applied to the on-board or airborne radiation detector, which can quickly detect the radioactive contaminated area due to its larger detection sensitive volume.

This product integrates the scintillator and PMT. The external part contains magnetic shielding and light shielding. The detector provides the 14 pins of PMT, which is convenient to connect the subsequent electronic circuit.


Specifications
Model
CH424-02

1) Test with 137Cs;

2) Temperature change rate during detector storage and operation shall be ≤15°C/h, and attention shall be paid to prevent the detector from large temperature abrupt change.