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Product category: Mixers & Stirrers
CR302 Infrared Hotplate Stirrer X 3 by Stuart is a used mixers & stirrers listing available on Machinery Masters. Browse specifications, request seller details, and find similar equipment on Machinery Masters.
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Stuart - CR302 Infrared Hotplate Stirrer X 3
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This listing is for the Stuart CR302 Infrared Hotplate stirrer
The unit is in full working condition and is ready for immediate use
Overview & Key Features
Infrared (IR) Heating: Utilizes a 900 W infrared heater—this allows it to boil 1 litre of water over 30% faster than standard 1200 W ceramic hotplates.
Powerful Magnetic Stirring: Equipped with rare-earth magnets, it can stir up to 15 litres of liquid. Stirring speed is adjustable, ranging from 100 to 1500 rpm, with feedback control to maintain steady rates.
Temperature Capability: The hotplate can reach a maximum temperature of 400 °C.
Size & Portability:
Hotplate surface: 30 × 30 cm
Overall dimensions: approximately 32 × 37 × 11 cm (W × D × H)
Weight: about 4 kg
Power Supply: Designed for use with 240 V, compatible with standard UK lab mains at 50/60
Cambridgeshire, United Kingdom5,791 km away
Model Number
CR302
Stock Number
47416.SR13C
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Typical context for this category of equipment. Always confirm specifics with the seller.
Applications & Use Cases
- Used for heating and stirring chemical solutions in research and development laboratories.
- Suitable for sample preparation in analytical chemistry and quality control.
- Applied in biological and pharmaceutical settings for media preparation and reaction optimisation.
- Utilised in educational institutions for chemistry and biology practical demonstrations.
Typical Specifications
- Typical stirring capacity
- Units of this type commonly handle volumes up to 15 litres.
- Typical hotplate temperature range
- Hotplates in this class typically reach a maximum temperature of 400 °C.
- Typical stirring speed range
- For this class of equipment, stirring speeds commonly range from 100 to 1500 rpm.
- Heating technology
- This model utilises infrared (IR) heating, which is known for rapid heat-up times.
- Hotplate surface dimensions
- Typically, the hotplate surface for such units is around 30 x 30 cm.
- Power supply
- Units of this type are commonly designed for 240 V, 50/60 Hz, suitable for standard UK laboratory mains.
Frequently Asked Questions
- Infrared heating typically offers faster heat-up times and more energy-efficient operation compared to traditional ceramic hotplates, allowing liquids to reach boiling point more quickly.
Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.