ONiLAB 280℃ 5 inch LED Digital Hotplate Magnetic Stirrer with Ceramic Coated Stainless Steel Work Plate with Support Stand and1pc Stirring Bar （Bar set machine with addtional 8pcs bars） Type:280 with stand（used） Two ways of charging:power cord

Two ways of charging:power cord or 9V battery(Battery not included because of shipping policy) makes it more convenient for use

WARRANTY FROM MANUFACTURER– We are manufacturer that has more than 20 years experience in the field of lab products

One Year Warranty from Manufacturer – We are manufacturer that has more than 20 years experience in the field of lab products

High Quality Lab Materials : Glass ceramic work plate provides excellent chemical resistant and most efficient heat transfer(fast heating and cooling)

ONiLAB 280℃ 5 inch LED Digital Hotplate Magnetic Stirrer with Ceramic Coated Stainless Steel Work Plate with Support Stand and1pc Stirring Bar （Bar set machine with addtional 8pcs bars） Type:280 with stand（used） Two ways of charging:power cordAccurate Temperature Control and Excellent Heating Capacity : Equip with internal temperature sensor and PT1000 external temperature probe sensor with accuracy of 0. 5C, Automatically identifies temperature sensor PT1000 and switches to probe mode when it is plugged in. Ceramic coated stainless steel hotplate with good chemical resistance, fast heat transfer and cool down. Easy Use and Excellent Stirring Capacity : Maximum stirring quantity can reach