LCD Digital Magnetic Hotplate Stirrer Large volume: Up to 30L of liquid on 10-inch hot plate with powerful magnetic stirring Glass ceramic work plate provides excellent chemical resistant performance and most efficient heat transfer LCD display for precise monitoring of speed and temperature . External temperature control is possible by connecting the temperature sensor (PT1000) with an accuracy at±0.2°C Digital speed control of 100 ~ 1500rpm Max. heating plate temperature 500℃ The “HOT” warning will flash when the work plate temperature is above 50°C even when the hotplate is turned off.