Check the listing for details. 50L Lab High Temperature Heating Circulating Water Oil Bath Circulator Heater. Condition: New, Made in China. Listed at 1379.08 USD. The electric heating tube will be immersed in the oil, quick heating, high thermal efficiency, power saving, and electronic constant temperature. There are insulating the cotton between shell and liner, excellent heat preservation effect. Available for all kinds of the same high temperature bath pot. High temperature circulating pump adopts full stainless steel magnetic pump, has a stable performance, reliable quality, no leakage, etc. Digital display temperature control, simple operation, eye-catching. The PID control, there has an advantage in temperature control accuracy and small temperature stamping. The solid-state relay control circuit, contact-less，halogen-light，increase longevity. Vertical structure, with trundle, mobile convenience.