b r i n e, no "m"
A salt solution to lower the freezing point, but upon reflection glycol/alcohol is probably better. I need to do a bit of research on the coolant.
I wish to use a recirculating chiller and run it at -20C, and my question should have been phrased differently.
A medium sized refrigerated bath, plus a pump, can deliver 200W at -30C.
Anyone tried it ?
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