Thermoelectric cooler has multistage design
A multistage thermoelectric cascade combines several thermoelectric
coolers stacked atop one another to provide increased temperature cooling
over single-stage coolers. It is available in up to 24 configurations
ranging from a two-stage, 2-A model with a 91 degreesC differential to a
six-stage, 3-A model with a 131 degreesC differential. The cascade can
incorporate heat sinks or customer supplied parts. (Two-stage cascade,
$50.75 ea/100–4 to 6 weeks ARO.) Melcor, Inc., Trenton, NJ Dick Duenn
609-393-4178 Fax 609-393-9461
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