Media Preparation

The DLAB MS-H-ProA LCD Digital Heating Magnetic Stirrer is a high-performance, programmable benchtop instrument engineered for reliable, precise, and safe heating and stirring in clinical diagnostics, pharmaceutical quality control, analytical chemistry, and life science research. Combining a maximum stirring capacity of 20 liters with a powerful heating capability up to 340°C, the LCD Digital Heating Magnetic Stirrer is the ideal choice for a wide array of demanding laboratory applications, from routine solution preparation to complex chemical synthesis.

Every LCD Digital Heating Magnetic Stirrer is equipped with a high-resolution LCD display that simultaneously shows the set and actual values for both temperature and speed, a maintenance-free brushless DC motor, and a PID temperature controller. The 5-inch (φ135 mm) ceramic-coated aluminum work plate ensures fast, uniform heating and provides excellent chemical resistance. With an integrated PT1000 temperature sensor port, users can accurately control sample temperature at ±0.2°C, making it suitable for temperature-sensitive assays.

Key user-focused features include three selectable heating modes—fast heating, standard heating, and stable heating—allowing users to choose the optimal thermal profile for their specific application. The programmable timer, ranging from 1 minute to 99 hours 59 minutes, allows for unattended operation. Safety is paramount with two independent safety circuits (420°C over-temperature protection), an independent residual heat warning indicator (>50°C), and an IP21-rated housing for basic spill and particle protection. The RS232 data interface enables remote PC control and data logging.

For the clinical laboratory scientist and quality control analyst, the LCD Digital Heating Magnetic Stirrer delivers the programmable, precise, and safe heating and stirring required for clinical chemistry workflows, buffer and reagent preparation, sample digestion, and dissolution testing. For the patient, the reliable performance of this instrument ensures that diagnostic tests, pharmaceutical products, and food supplies are prepared consistently and accurately, directly supporting effective public health and patient safety.