• Electronic Enterprises (India) Private Limited

Count Rate Meter

Electronic Enterprises offers Count Rate Meter, Model PCR-1 is a portable, battery operated instrument for measurement of radioactivity due to Gamma radiation. It is useful for sedimentation measurement carried out at sea shore. Model PCR-1 is intended to be used with NaI(Tl) detector with built-in preamaplifier and voltage divider resistance chain. NaI(Tl) detector is not part of PCR-1 and should be procured separately.

Model PCR-1, though operates on 12 V DC, generates necessary supply voltages for the preamplifier and HV supply for the NaI(Tl) detector. PCR-1 provides display of count rate for various ranges from 103 to 106 CPM in 7 steps. Count Rate range is settable by the 8 way band switch. Large area analog meter with linear scale of 0 to 100, indicates the Count Rate continuously. A chirper output proportional to Count Rate is also provided.