Digital Hotplate Stirrer LDHS-A10 Labtron Digital Hotplate Stirrer is a microprocessor-controlled, portable unit with a 0°C to 500°C temperature range. Featuring a digital display, it allows precise adjustment of time, temperature and stirring speed. Its chemically resistant ceramic glass plate ensures even heat distribution. Includes a hot-top warning and dual PID for rapid heating, with an automated shutdown if preset limits are exceeded.