PerkinElmer Optoelectronics Channel Photomultipliers (CPMs) are ultra sensitive optical detectors dedicated to replace common photomultipliers (PMTs) and avalanche photodiodes in a multitude of applications. The CPM takes advantage of a unique detector principle, combining compact design, high dynamic range, extremely low noise and fast response time.

These CPMs can be incorporated into modules containing the HT power supply and pulse discriminator/counting electronics with the option of RS232 communication. IGI Systems supply software available from our download page to control the MP-RS232 Photon Counting Modules.

CPMs and MPRS232 modules can be purchased from Pacer International in the United Kingdom.