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） 1 YEAR WARRANTY: we are

1 YEAR WARRANTY: we are manufacturer that has more than 20 years experience in the field of lab products，for this machine we provide 1 year warranty

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

Compatible with a wide range of overhead stirrers

higher sterility and efficiency as well as a relief for repeated acts

Accurate Temperature Control and Excellent Heating Capacity : LED/LCD display for precise temperature up to 550°C

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） 1 YEAR WARRANTY: we areAccurate 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