The Wincom 78-1 Magnetic Stirrer Hotplate is an entry-level, cost-efficient laboratory tool designed for simultaneous fluid mixing and heating. It is primarily configured for small-scale experiments, holding a maximum stirring capacity of 1000ml.
Key Specifications
- Stirring Capacity: 1000 ml maximum volume.
- Rotation Speed: Adjustable from 0 to 2400 rpm via a manual control scale knob.
- Heating Power: 200W electrical heating element.
- Motor Power: 25W DC motor providing low-noise operations.
- Temperature Range: Room temperature up to 100°C.
- Integrated Timer: Mechanical dial configurable from 0 to 120 minutes.
- Rotation Support: Two-way mechanical rotation capabilities.
Core Materials & Components
- Top Plate: Constructed from heavy-duty aluminum to allow quick warm-up and uniform heat distribution.
- Stirring Bars: Ships standard with PTFE-coated magnetic steel stir bars to offer high-temperature and chemical corrosion resistance.
- External Mounts: Equipped with a vertical support stand designed to hold external digital thermometers or lab probes.
Performance Limitations
- Viscosity Restrictions: Highly efficient for watery solutions but experiences a sharp drop in performance if used with viscous liquids or thick suspensions.
- Thermal Monitoring: Base models lack an integrated digital regulator, requiring an external thermometer to manually monitor precise fluid temperatures.
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