Alte Spektometer

Maybe im not the only one that enjoys this type of content.

I got to dismantle the other day an old Spectometer. Cool boards, but only TTLs. still there are a couple of boards that look cool for the time. Btw if anyone wants the Führingschiene für die EU Karten, let me know. Nowadays I rarely see them made out from aluminum.

you can never hoard enough of them.

crazy that type of radiator i saw in some equipment from the Bundeswehr

this will be a new addition to my collection. as early as 73 i saw.

odd "IC"? it looks like a photoreceptor and some kind of emmiter. but im just speculating.

I test a couple of them and still working. also first time i saw a red dip socket.

This one im giving it away. I will post it later, looks ok and the stains are from the glass, the tube looks fine.

if someone likes them i can post more pictures of the boards.

the odd part it has only those plugs. like for probe insertion.

I saved the steckenverteiler, since it had the type of stecker like someone was looking last time for a R&S device.

some other peculiar parts

Found no info on the beckman, im inclined to think some sort of DAC.

blue ones with the other ones i think some sort of filter or resistance?

one of the boards linked to the controls of the CRT.

odd little fellow.

Oldest one of the Batch August 1971

Quote from Kaoala

Are there light blue 22uF 25V axial capacitors on the board? If so Im potential interested

I didnt check the values, but from those capacitors I have a bunch. tell me size, and value and i can look among the ones i have.

Quote from MJGraf

Quote from jx86

I got to dismantle the other day an old Spectometer.

Maybe I overlooked it, but what kind of spectrometer are we talking about?

Honestly no idea the specifics. but it had a shield saying Spektometer 180.

Quote from Kaoala

It has to be specific this light blue Philips brand axial 22uF 25V.

I cant even tell you the correct size because I never had one.

Its for a Apple 1 Replica Project. (see post at "Glättungskondensatoren 22uF 25V Philips/ Vishay")

Ok, I see in the pictures some says 25v. i will check which ones are 22uf. still this type of capacitor, although the translation for Glättungskondesatoren says rectifier. are common in industrial/ bw equipment. I read the post, and yes I noticed also that dependign the decade, they have a lighter blue.

yeap, there were a few. i looked only 1/4 of the boards. so 100uf had different sizes. the 22uf 25 looks the same a the 4.7 63v.

parts are dated from 71 'til 79

you mentioned that this were rare? what can i charge you

not those ones. i wanted to do it later with the rest. its going to stink. I wanted to check first with the Lupe. need new glasses.