MS-33MH Hotplate & Magnetic Stirrer (Multi Type), 600W Heating

MS-33MH Multi-Position Hotplate & Magnetic Stirrer (600W)

The MS-33MH is a high-performance multi-position hotplate stirrer engineered for laboratories requiring high-throughput sample testing under uniform conditions. With an integrated 600W heating system and advanced brushless DC (BLDC) motors, this unit offers a blend of power, precision, and durability.

Key Performance & Convenience Features

• Independent Stirring Control: Manage up to 9 stirring positions across a single heated top plate. The system allows for highly flexible operation modes, including single-point, multi-point, whole-row, or whole-column stirring to suit specific experimental workflows.
• Advanced Heating Technology: The integrated design of the high-heat transfer aluminum top plate ensures an exceptional heat transfer rate and rapid heat-up times, reaching temperatures up to 120°C (248°F).
• Powerful Magnetic Coupling: Equipped with high-powered magnets and BLDC motors, the MS-33MH ensures stable stirring from 30 to 2,000 rpm. The smooth-start mechanism prevents stir bar decoupling, even when working with higher-viscosity media.
• Intuitive Interface: Features an easy-to-read VFD (Vacuum Fluorescent Display) and a user-friendly control panel. Bright LED indicators provide instant visual feedback on stirring positions and heating status.
• Precision Timing: Includes a built-in timer ranging from 1 minute to nearly 100 hours, allowing for unattended operation during long-term experiments.

Safety & Durability

• Spill-Resistant Design: The chassis is engineered to protect internal electronic components from accidental liquid spills.
• Operational Stability: A non-slip silicon mat is provided for the top plate to secure glassware and prevent accidental movement during high-speed stirring.
• Triple-Layer Protection: Built-in thermal shut-off for the top plate, current limit protection, and an over-current fuse ensure maximum user and equipment safety.

Technical Specifications

• Temperature Range: Max. 120°C / 248°F (Scale control)
• Stirring Speed: 30 to 2,000 rpm (PID Feedback control)
• Stirring Positions: 9 points
• Point Distance: 117 x 90 mm (4.61 x 3.54")
• Heating Power: 600W
• Maximum Load: 30 kg / 66.14 lbs
• Magnetic Bar Capacity: Up to 8 x 30 mm
• Dimensions (WxDxH): 395 x 450 x 104 mm (15.55 x 17.72 x 4.09")
• Electrical Requirements: 120V, 60Hz, 8.0 A

Ideal For: Chemical synthesis, pharmaceutical stability testing, and any laboratory environment requiring simultaneous, consistent sample preparation across multiple vessels.