Digital Hotplate Stirrer LDHS-A10/ LDHS-A11 is a microprocessor controlled portable unit with a top plate temperature of 0 °C to 500 °C and safety temperature of 550 0°C. Features an easy to read digital display (LED) with an adjustable setting for working time,temperature and stirring speed. Chemically resistant ceramic glass plate provides excellent heat transmission with even distribution. Automated system shut off on exceeding the set temperature. 1 set PID support heating of large volume sample or accurate control of small amount of sample.