WOW!!!! CRYO-TEK/Chilly1/Polycold Modded Autocascade Rev.3!

[cryo-tek]

Well s7e9h3n wants his unit back so I have to stop playing.

I’m going to return it with the no argon charge so that s7e9h3n doesn’t get over cooled. The final charge is 123, 22, 23, 14. The captubes are:
#1 = 81" x .055
#2 = 90" x .042
#3 = 90" x .042
sub = 30" x .026
evap = 72� x .031 x 2
(one captube per head)
Exp. tank= 30" x .026

I did play so that I could see what I could get out of it. Here are the temps with the thing pushed and tweaked with argon and methane. Methane worked well.

It’s the bomb!

Load, Inlet, head, out, suc/dis
0 w, -123c, -123c, -123c, 13/145
50 w, -121c, -121c, -121c, 15/175
100 w, -121c, -120c, -120c, 18/185
150 w, -119c, -117c, -116c, 20/200
200 w, 116c, -100c, - 112c, 23/225

Now I’m hooked. Next project will be a ¼ to ½ H.P. shooting for -60 to -80 @ 150 watts. Comments ? Thoughts ? I know “show some pictures� I will. I raided my barn and here is what I found: some things to work with.

[s7e9h3n]

Well s7e9h3n wants his unit back so I have to stop playing.

I’m going to return it with the no argon charge so that s7e9h3n doesn’t get over cooled. The final charge is 123, 22, 23, 14. The captubes are:
#1 = 81" x .055
#2 = 90" x .042
#3 = 90" x .042
sub = 30" x .026
evap = 72” x .031 x 2
(one captube per head)
Exp. tank= 30" x .026

I did play so that I could see what I could get out of it. Here are the temps with the thing pushed and tweaked with argon and methane. Methane worked well.

It’s the bomb!

Load, Inlet, head, out, suc/dis
0 w, -123c, -123c, -123c, 13/145
50 w, -121c, -121c, -121c, 15/175
100 w, -121c, -120c, -120c, 18/185
150 w, -119c, -117c, -116c, 20/200
200 w, 116c, -100c, - 112c, 23/225

Now I’m hooked. Next project will be a ¼ to ½ H.P. shooting for -60 to -80 @ 150 watts. Comments ? Thoughts ? I know “show some pictures” I will. I raided my barn and here is what I found: some things to work with.

WOW....looks like the temps improved

I'm gonna let Cryo-tek have a go with a Danfoss SC12MLX I've got sitting over at Chilly1's place. (Chilly1, if you're reading this, please send my compressor to me )

Sheesh...that must be some kinda barn if you just "stumbled" upon a practically new P100. I can't imagine what it's like to have so much stuff that I'd forget about a ~$10K cooler

[fatty]

Hey cryo please answer my pm I need some handy hints

s7e9h3n will be looking forward to seeing your results mate

oh yeah an any spare chips that cant handle the cold send em over

[Revv23]

Now I’m hooked. Next project will be a ¼ to ½ H.P. shooting for -60 to -80 @ 150 watts. Comments ? Thoughts ? I know “show some pictures� I will. I raided my barn and here is what I found: some things to work with.

i think user PC_ICE (from another forum) got -90 with his autcoscades... i dont remember what HP but i think it was 1/3...