Ohaus e-G52HS07C Digital Ceramic Top Hotplate Stirrer with Temperature Control

The Ohaus e-G52HS07C is a high-performance digital hotplate stirrer designed for demanding laboratory applications in biotechnology, chemistry, and biological research. Featuring a 7 in x 7 in (18 cm x 18 cm) ceramic top plate, it offers excellent durability and chemical resistance, essential for temperature-sensitive chemistry workflows and bioprocessing applications such as media preparation, solution sterilization, and heat fixation.

Key technical specifications and features include:

• Heating range: Ambient +5°C up to 550°C, suitable for high-temperature reactions and denaturing organic materials.
• Stirring speed range: 50 rpm to 1800 rpm with ±2% speed stability, enabling precise stirring for buffer dissolving and sample preparation.
• Capacity: Supports vessels up to 20 L volume, adaptable for various biomedical and molecular diagnostics workflows.
• Construction: Robust full metal housing with a ceramic or ceramic-coated aluminum plate and a high-performance SmCo magnet ensures long-lasting reliability.
• Display & Control: High-contrast backlit LCD with integrated heating and stirring indicators, digital control interface with rotary knob for intuitive operation.
• Communication: RS232 interface for data logging and remote control, with optional USB and Ethernet accessories—critical for integration into lab automation setups in synthetic biology and biomanufacturing environments.
• Calibration: Triple-point temperature calibration with Pt1000 probe accuracy ensures temperature stability ±1% (below 100°C) crucial for reproducible results in molecular cloning and cell imaging experiments.
• Safety & Compliance: CE and TUV certification with IP32 protection rating for safe operation in typical lab environments (5°C–40°C, 80% RH, non-condensing).

Designed with a large dip-angle front panel and smooth enclosure surfaces for easy monitoring and cleaning, this hotplate stirrer is essential equipment for laboratories focused on endothermic reactions, pH optimization, and biotechnology research applications demanding precise temperature and stirring control. Its reliability and user-friendly design make it widely adopted among researchers performing live-cell imaging preparation and bioprocess control.