DAIHAN® -25℃+150℃ External/Internal refrigerated/Heating Bath circulator “CR”, ±0.2℃With Flat Lid, digital fuzzy control, CFC-free Refrigeration, Certi. & Traceability, 8·12·22·30 Lit, Flow 25Lit/min, Lift 4mIdeal for Cooling/Heating Line of Facil > 냉온 순환 수조