Circulating Bath is an excellent choice for research and quality control applications. They are highly accurate, easy-to-use, rugged and safe. The stainless steel cover is included with the purchase of this model.This product provides Easy operate and monitor with icon-based graphical display. It helps prevent bath overheating and damage with low-fluid protection.It has a property of high thermal efficiency and gentle start-up. Circulating bath provides digital display temperature control, simple control. This product is eye-catching and available at fair prices.