Huanghua Faithful Instrument Co.,Ltd FAITHFULCeramic Magnetic Stirrer©Magnetic stirring ceramic equipment with heating.Characteristics: • Stretched shell and cover prevent leaking. • Heating and stirring can proceed simultaneously. ■ New digital model SH-II-4C Ceramic Magnetic Stirrer with the following function: ■ SH-4C • Setting temperature precisely. • large LCD display, temperature and rotate speed can be displayed simultaneously. • Double sensor: outer PT100 sensor to control liquid temperature precisely, inner • K model sensor to control hot plate temperature. ■ SH-II-4C • Setting temperature and stirrer speed precisely and no button of stirrer speed. • With speed switch to start or stop the stirring at any time. • Timing function (0-9999min), time adjustable under artificial requirement. Audible and visual alarm equipped. • Double sensor: outer PT100 sensor to control liquid temperature precisely, inner • K model sensor to control hot plate temperature. • One key to shift inside and outside sensor easily and precisely. • Large display can indicate temperature , rotational speed and timing at the same time.