Hamamatsu R6233 PMT Photomultiplier Tube w/VD &Leads for Scintillation Detector

Description

These PMTs are able to provide EXCELLENT resolution of less than 6.5% for Cs137 using a quality NaI(Tl) crystal. Average Corning
Blue
Value of 12.
Hamamatsu R6233 PMT Photomultiplier Tube that has been modified with a new 120 MegOhm Voltage Divider and wire Leads. 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. Ships with the Hamamatsu Data Sheet.
Upon request (either prior or at time of purchase), I can also provide this PMT with three wires out for those that desire decouple HV and Signal (one wire common, one wire HV, and one wire for signal).
These are NOT the typical 20 to even 50 year old tubes often found on eBay
(usually sold with no guarantee of operation, from sellers who would not know how to test one in the first place).
This listing is for a modern high performance high quality PMT, one that normally sells for hundreds of dollars when purchased new. Each tube leaves my lab tested and guaranteed to satisfy.
These tubes are able to provide 6.5% or better FWHM resolution for Cs137 when coupled to a quality NaI(Tl) crystal.
These PMTs are great for Scintillation Counting and an excellent choice for Gamma Spectrometry, with a low profile and High PHR. They are driven easily by voltages starting around 500 volts, and normal operating voltage is 750 to 900 volts
(Maximum recommended 1100 volts)
.
The R6233 is a 3 inch (76mm) diameter, Head-on type, Bialkali photocathode. The maximum spectral response is 300 to 650 nm, peaking near 435nm, originally designed for NaI or plastic scintillator based gamma cameras.
Please check my listings for other configurations of this PMT and other available Photomultipliers and Scintillator supplies. This configuration ships with VD and Leads only. Custom Voltage Dividers are also available upon request.
I have tons of other radiation detection related equipment listed, so please check out my
other items
.
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Want to solder and build one yourself? No problem, just check my other listings for bare tubes and ones that come with all the electronics and instructions.
Although I have more, this listing is for one PMT only. If you need more than the quantity eBay says is available, contact me for a special listing and price.
I ship very fast, same day if early enough, next day otherwise (except Holidays and Weekends). This item will be packed safe and secure. Only shipped to a PayPal Confirmed Address.
Thanks for looking. Please don't forget to check my feedback and see my other items.