Multi-Position Hotplate Magnetic Stirrer MS-H280-S6 200–1500 rpm 25–280°C 6 × 3 L Capacity (CAT#: STEM-LT-1392-ZJF)

The MS-H280-S Series Multi-Position Hotplate Magnetic Stirrers provide efficient and space-saving simultaneous mixing and heating for multiple vessels. Featuring brushless DC motors, LCD speed and temperature displays, and aluminum work plates with ceramic coating, these units ensure precise temperature control (25–280°C) and consistent stirring speeds (200–1500 rpm). Designed for compatibility with different heating blocks or reaction vessels, they are ideal for high-throughput laboratory workflows in research, testing, and production.

Work Plate Dimension: φ134 mm
Work Plate Material: Aluminum with ceramic coating
Motor Type: Brushless DC motor
Motor Rating Output: 5 W × 6
Heating Power: 600 W × 6
Total Power: 605 W × 6
Power Supply: 100–120 V, 60 Hz; 200–240 V, 50 Hz
Stirring Positions: 6
Max. Stirring Quantity (H₂O): 3 L × 6
Max. Stirring Quantity Per Channel: 3 L
Speed Range: 200–1500 rpm
Speed Control Accuracy: ±20 rpm
Speed Display: LCD
Temperature Display: LCD
Heating Temperature Range: 25–280°C
Overheating Protection: 420°C
Temperature Display Resolution: 0.1°C
Temperature Control Accuracy: ±1°C (<100°C), ±1% (>100°C)
External Temperature Sensor: PT1000 (accuracy ±0.2°C)
IP Protection Class: IP21
Product Dimension: 564 × 523 × 127 mm
Net Weight: 12.7 kg
Permissible Ambient Temperature & Humidity: 5–40°C, 80% RH
Packing Size: 640 × 600 × 230 mm
Gross Weight: 16.2 kg

4/6 channels with independent control of start/stop, temperature, speed, and display for enhanced parallel experiment control.
Ceramic-coated aluminum work plate for fast heat transmission and strong corrosion resistance.
Powerful and rapid heating with precise PID temperature control.
Spark-free DC brushless motor for extended life and maintenance-free operation.
Compatible with various heating blocks or reaction vessels for versatile applications.
Ultra space-saving design with 4/6 channels integrated into one instrument.
"HOT" warning flashes on the LCD display if the work plate temperature exceeds 50°C after the power switch is turned off.
Dual independent safety circuits for continuous monitoring of the instrument.
Reliable safety mechanisms allow the instrument to operate without human supervision.

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