connector tube for sale, brand-new and used.

Colored hideaway strobe tube. Includes 15' strobe cable and connector. This Flash Tube has an Encapsulated Flange Mount.

SBM-20-1 (01) / ???-20-1 (01) Have you ever wanted to have the TOP notch quality of a regular SBM-20

SBM-20U / ???-20?

USN-CBON 6108/BS-213

Brand new Hamamatsu R6231 PMT Photomultiplier Tube that has been modified with a new 120 MegOhm Voltage Divider and CAP assembly with BNC connector. This setup works well with many battery operated survey meters and USB or battery powered High Voltage Bias Power Supplies. These PMTs work well with Ludlum meters, Gamma Spectacular HV Bias Drivers, and Theremino PMT adapter.

SBM-20 / ???-20

This is a small 32x32x43 mm block of high quality scintillation material. It fits 1-1/2 inch face PMT tubes nicely. To make your probe with a PMT tube: This part should first be glued to the prepped PMT with a high quality silicone or epoxy glue.

* * * Special * * * buy 4, get one free * * * Hamamatsu R6233 PMT Photomultiplier Tube that has been modified with a new 120 MegOhm Voltage Divider and CAP assembly with BNC connector. This setup works well with many battery operated survey meters and USB or battery powered High Voltage Bias Power Supplies. These PMTs work well with Ludlum meters, Gamma Spectacular HV Bias Drivers, and Theremino PMT adapter.

Vintage Geiger counter in VERY CLEAN condition .  Made by ElTronics but sold by Sears under their brand name "tower".  Model 6158.  It has a BNC connector for the probe (missing) which allows use of any modern 900v probe.

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STS-5 / ???-5 a predescessor of SBM-20

HP-265 Pancake Geiger Mueller Probe - New Tube Installed - Tested Wm B Johnson & Associates beta/gamma surface contamination probe model HP-265. Surface area of probe is 20 cm2, with BNC type connector. These hand held probes are commonly referred to as “Baby Blue” probes and are the best for detecting very low levels of surface contamination.

You are bidding on 1 piece of SBM-20 SBM20 ???-20 ???20 Geiger-Muller radiation counter, NOS "new old stock" condition without a box (tube taken from big 100pcs factory pack). The item is in excellent working and cosmetic condition. Russian SBM-20 geiger mueller counter is designed to detect betta and gamma rays.

Super nice Hamamatsu R10133 PMT Photomultiplier Tube. This listing is for a PMT with the original Hamamatsu Voltage divider network replaced by a voltage divider

Super nice Hamamatsu R10133 PMT Photomultiplier Tube. This listing is for a PMT with the original Hamamatsu Voltage divider network installed, but comes with my

Super nice 2" Hamamatsu R10131 PMT Photomultiplier KIT. This listing is for a PMT Kit with the original Hamamatsu Voltage divider network already removed (so you do not need to do any desoldering). It comes with all the electronics, connector, wire leads, BNC connector and my fully illustrated instructions for adding a voltage divider network for more common use.

Super nice 2" Hamamatsu R10131-02 PMT Photomultiplier Tube. This listing is for a PMT with the original Hamamatsu Voltage divider network installed. The PMT comes with the Hamamatsu R10131 Data Sheet and comes with my fully illustrated instructions for modifying the Voltage Divider for more common use.

A excellent choice for building a Gamma Spectrometry quality detector and Multichannel Analyzer (MCA). NEW (NOS) EMI 9956KB two inch (51mm) PMT Photomultiplier Tube with standard 14 PIN Connector. When combined with a standard 14 pin Voltage Divider (also sold by me in another listing) this PMT works well with many battery operated survey meters and USB or battery powered High Voltage Bias Power Supplies.