Search found 308 matches

by luuk
03 Feb 2024, 00:15
Forum: Detectors
Topic: detectors and crystals for sale
Replies: 0
Views: 214

detectors and crystals for sale

Hi guys, Here a list from just a few of the crystals/detectors I have for sale. All are made of used materials or refurbished but will look and work as new. I have much more but I will not list everything, maybe later more. Don’t have a price list if you are serious interested in a detector send me ...
by luuk
03 Feb 2024, 00:05
Forum: Detectors
Topic: Saying goodbye to all of you!
Replies: 8
Views: 544

Re: Saying goodbye to all of you!

To all, I would like to say thank you for all your positive reactions and kind words, that was really heart-warming and did me good, and also for all PM’s that I got. Interesting that so many old contacts are still on the forum, very nice. I will not be very active on the forum anymore but maybe I w...
by luuk
29 Jan 2024, 02:48
Forum: Detectors
Topic: Saying goodbye to all of you!
Replies: 8
Views: 544

Saying goodbye to all of you!

Hello guys, This will probably one of my last messages on this forum. After many years it is time for me to say goodbye to all of you. My retirement is within a few months and that is for me the time to quit with the detector hobby, the main reason is that I will not have access to any new info on c...
by luuk
24 Dec 2023, 06:50
Forum: Detectors
Topic: Labr3(ce) vs Srl2(EU) vs NaI for Xrays and very low gamma
Replies: 4
Views: 591

Re: Labr3(ce) vs Srl2(EU) vs NaI for Xrays and very low gamma

Hi Marco,
maybe this can help you.
Luuk
by luuk
01 Nov 2023, 09:01
Forum: Detectors
Topic: CLLBC Scintillators does anyone have experience?
Replies: 2
Views: 763

Re: CLLBC Scintillators does anyone have experience?

Hi Guys,
Some spectra and prices from CLLBC.
Interested? please read the attachment.
Luuk
by luuk
12 May 2023, 01:19
Forum: Detector drivers
Topic: Reading the datecode on Scionix-Holland detectors (38B57)?
Replies: 5
Views: 906

Re: Reading the datecode on Scionix-Holland detectors (38B57)?

Hi Andrey,
No unfortunately not, all detectors you have are made between 2008 and 2011.
So that is why I cannot find all info anymore, or get wrong info on them like 3".
Luuk
by luuk
11 May 2023, 03:58
Forum: Detector drivers
Topic: Reading the datecode on Scionix-Holland detectors (38B57)?
Replies: 5
Views: 906

Re: Reading the datecode on Scionix-Holland detectors (38B57)?

Hello Andrey, I found some info but our testing and filing system changed in 2016, So lots of the old info is not traceable any more, and sometimes the data is not 100% correct. SEK044, 6.7% , +690V, pmt r980 SED872, 6.5% , 450V ,pmt r3998 SEN292, 6.6%, +670V,pmt r980 SES395, 6.3%, +730V,pmt r980 Th...
by luuk
06 May 2023, 23:12
Forum: Detector drivers
Topic: Reading the datecode on Scionix-Holland detectors (38B57)?
Replies: 5
Views: 906

Re: Reading the datecode on Scionix-Holland detectors (38B57)?

Hello Andre,
There is no date code in these Sn numbers.
If you have a specific Sn number let me know and I can look it up for you.
Luuk
by luuk
16 Feb 2023, 07:01
Forum: Detectors
Topic: Cebr3 problem
Replies: 6
Views: 1065

Re: Cebr3 problem

Hello Maxim, To dry a NaI(Tl) crystal you will need a dry-box or dry-room with a humidity <3%. If you look in previous post I wrote I think there is more info on refurbishing a crystal/detector. About your questions about specific materials used to glue, couple or seal crystals all that information ...
by luuk
08 Feb 2023, 07:14
Forum: Resources
Topic: IAEA Isotope browser
Replies: 2
Views: 622

IAEA Isotope browser

Hi guys, Maybe interesting for some of you is the new IAEA isotope browser. It will give you all possible info and more on all nuclides/isotopes you can imagen, I think it is very good and it works perfect. It is like the Raddecay program but now in a App form and free available for IOS and Android....