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are you operating in a harsh environment?
A harsh environment has two aspects - operating temperature and mechanical stress.
Photomultipliers with high temperature bialkali cathodes are capable of operating from -60 °C up to temperatures of +175 °C. We have developed special photocathodes that operate at liquid nitrogen temperatures (-180 °C) but you will need to speak to us about your application.
We offer a range of ruggedised, conventional photomultipliers for severe industrial and space applications and a range of ultra-rugged high temperature types, of metal ceramic construction, intended for the oil well logging industry. These types are highlighted in the special features column in the specifications section of our photomultiplier brochure. Detailed shock and vibration specifications are provided in the data sheets for these products.
Further information is available in our photomultiplier brochure, request a copy via this form.