CANBERRA MODEL CSERF 1654 REFRENCE PULSER NIM BIN MODULE, EXC. COND., TESTED

CANBERRA MODEL 1481LA ANALOG RATEMETER NIM BIN MODULE, EXC. COND., TESTED

TX Tracor Northern Xray Model 1252 Pulse Processor NIM BIN Plug-In Module, X-Ray

Ortec Model 440 Selectable Active Filter Amplifier NIM BIN Plug-In Module

ORTEC 661 ANALOG RATEMETER NIM BIN MODULE, EXC. COND., TESTED

Canberra ADC 8715 NIM BIN Module for Nuclear Spectroscopy

ORTEC 9349 Log/Lin Rate Meter NIM Bin Crate Module

Ortec Model 408A Biased Amplifier NIM BIN Plug-In Module UNTESTED AS IS