Dual element thermocouples contain two independent thermocouples in a single probe.
Model 270 and HCC temperature controllers require either one dual-element or two single-element thermocouples and connecting cords.
Available as uncoated stainless steel, stainless steel with Teflon over coating, or stainless steel with Borosilicate glass over coating (glass available as 1/4" diameter only).
