Used working Radley RDT (made by IKA) hotplate/ stirrer Hot/stirring plate diameter 5.5 inches porceline covered. Temperature variable ambient to 300 oC, rotation speed variable 0-1100 rpm. 115v, The heating and speed regulators works fine. The item "Radley RDT IKA RET basic hotplate/ stirrer magnetic hot plate" is in sale since Thursday, March 22, 2018. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Lab Mixers, Shakers & Stirrers\Magnetic Stirrers & Hotplate Stirrers"." and is located in Derwood, Maryland. This item can be shipped worldwide.