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DP8A αβ探头
Featuring a large rectangular-shaped window area of 600 square centimeters, the BP17A is the ideal tool for fast and thorough monitoring of beta on large-area flat surfaces such as floors and walls.
Largest dual phosphor scintillation probe, 600 cm2 window, used for alpha and beta monitoring of large flat surfaces (walls, floors, etc.). Durable, lightweight.
Window : 600 cm^2
Count Rate for 1 Bqcm^-2 Emission : Am241 Alpha: 84 S^-1 ; Co60 Beta: 36 s^-1 ; Sr90/Y90 Beta: 108 s^-1
Cs137 Gamma Response : 180 s^-1 for 1 mSvh^-1
Beta Channel Background : < 30 s^-1
Weight : 1.5 kg (3.3 lb.)
Connector : PET
Calibration Sources : RRH11B (Am241 Alpha); RRH14B (Cl36 Beta)