R6427 Overview
PHOTOMULTIPLIER TUBES R6427, R7056 Fast time response, For scintillation counting and high energy physics, R6427: Borosilicate glass, R7056: UV glass GENERAL Parameter Spectral Response Wavelength of Maximum Response Material Photocathode Minimum Effective Area Window Material Structure Dynode Number of Stages Base Suitable Socket R6427 300 to 650 R7056 185 to 650 Unit nm nm mm dia.