Hot Plates
Hot plates are portable self-contained low-cost tabletop appliances featuring one, two or more electrical elements or gas burners. They are various sizes and can reach temperatures of up to seven hundred and fifty degrees centigrade. They can be made from aluminium, ceramic or enamel. The aluminium type heats rapidly and distributes it very well. It is easy to clean but corrosive materials might erode the surface. Ceramic and enamel hot plates have excellent chemical and temperature resistance. There are two methods of working with hot plates. The first is to suspend the glassware so there is no direct contact with the heat source and the second is to use a teepee setup surrounding the flask with a 'skirt' of tinfoil where hot air collects. Heated chucks are porous heated plates with a film placed on the plate with a vacuum. Corrosion-resistant types are used to heat toxic chemicals. The Batt fusion device is used to bond plastic pipes on two adjacent plates. Some have magnetic stirrers which automatically agitate the mixture. Hot plates are predominantly in student laboratories as baths can be hazardous. However they can be used in professional laboratories to heat water or to observe the differences between solid, liquid or gas.
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Bibby Scientific Extractions-heater 3 x 100ml EMEA3 0100/CE - Soxhlet heating mantles (1 Supplier)
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Bibby Scientific Extractions-heater 3 x 250ml EMEA3 0250/CE - Soxhlet heating mantles (1 Supplier)
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Bibby Scientific Extractions-heater 3 x 500ml EMEA3 0500/CE - Soxhlet heating mantles (1 Supplier)
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Bibby Scientific Heating Mantle Model CMUV12/CL CMUV12/CL - General Lab (1 Supplier)
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Bibby Scientific Heating Mantle Model CMUV22/CL CMUV22/CL - General Lab (1 Supplier)
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Bibby Scientific HEATING MANTLE PP +450 C 250ml EM0250/CE - Heating Mantle (1 Supplier)
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Bibby Scientific Heating Mentles +450°C Spillproof EMX1000/SCE - Heating Mantle (1 Supplier)
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Bibby Scientific Heating Mentles +450°C Spillproof EMX5000/SCE - Heating Mantle (1 Supplier)
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Bibby Scientific Heating Tape HT 9 HT95503 - General Lab (1 Supplier)
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Bibby Scientific Heating Tape HT 9 HT95504 - General Lab (1 Supplier)
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Bibby Scientific Heating Tape HT 9 HT95506 - General Lab (1 Supplier)
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Bibby Scientific Heating Tape HT 9 HT95512 - General Lab (1 Supplier)
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Bibby Scientific Heating Tape HT 9 HT95516 - General Lab (1 Supplier)
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Bibby Scientific Heating Tape HT 9 HT95532 - General Lab (1 Supplier)
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Bibby Scientific Heating Tapes HT9 HT95502 - General Lab (1 Supplier)
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Bibby Scientific Heating Tapes HT 9 HT95508 - General Lab (1 Supplier)
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Bibby Scientific Hotplate 150X150mm UC150 - Hotplates, analogue, US150/UC150 (1 Supplier)
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Bibby Scientific Hotplate 150 x 150mm UC152 - Magnetic stirrer with heating, US152/UC152 and US152D/UC 152D (1 Supplier)
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Bibby Scientific Hotplate 150X150mm US150 - Hotplates, analogue, US150/UC150 (1 Supplier)
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Bibby Scientific Hotplate 150 x 150mm US152 - Magnetic stirrer with heating, US152/UC152 and US152D/UC 152D (1 Supplier)
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Bibby Scientific Hotplate 300 X 300mm CP300 - General Lab (1 Supplier)
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Bibby Scientific Hotplate CB500 Analog CB500 - Hotplates, analogue, Stuart CB300 and CB500 (1 Supplier)
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Bibby Scientific Hotplate Infra Red CR 300 CR300 - Hotplate, Hotplate/Stirrer, infra-red, CR300 and CR302 (1 Supplier)
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Bibby Scientific Hotplate Infra Red CR 302 CR302 - Hotplate, Hotplate/Stirrer, infra-red, CR300 and CR302 (1 Supplier)
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Bibby Scientific Hotplate SB 300 Analog SB300 - Hotplates, analogue, Stuart SB 300 and SB 500 (1 Supplier)
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