Frequently Asked Questions

The 9111WB is a compact 25 mm (1”) diameter, end window photomultiplier with plano-concave window, UV sensitive biakali photocathode and 10 high gain, high stability, SbCs dynodes of circular focused design for fast timing.

The 9111WB Photomultiplier Tube has a flexible lead option available, voltage dividers available, and magnetic shields available.

The 9111WB Photomultiplier Tube has a wide range of applications, including X-ray & gamma-ray spectroscopy, photon counting of bio- and chemi-luminescent samples, and high energy physics studies.

The typical spectral response curve of the 9111WB Photomultiplier Tube ranges from 280-630 nm.

You can choose accessories for the 9111WB Photomultiplier Tube on the manufacturer's website.

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