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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Alu Caps Hole Caps Red 20 03 1026 La-Pha-Pack - General Lab (1 Supplier)
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Aluminium Block SHT1/25 Bibby Scientific - General Lab (1 Supplier)
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Aluminium Caps with Hole Gold 20 03 1374 La-Pha-Pack - General Lab (1 Supplier)
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Aluminium Container 766ml 3201947 Novelis - General Lab (1 Supplier)
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ALUMINIUM FIRST AID CASE (1 Supplier)
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Aluminium Foil 750m x 50cm 11194 Korff AG - General Lab (1 Supplier)
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Aluminium Headspace Cap 20 03 0126 La-Pha-Pack - General Lab (1 Supplier)
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Aluminium Insert Block F4501 Bibby Scientific - General Lab (1 Supplier)
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Aluminium Product Dish Ø 140mm 127127 Martin Christ - General Lab (1 Supplier)
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Aluminium Product Dish Diameter 200mm 127128 Martin Christ - General Lab (1 Supplier)
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Aluminium Scoop Stretcher (1 Supplier)
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Aluminium Sealing Foil Gold 94001-0248 Ritter - General Lab (1 Supplier)
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Aluminium Transport Case 1101001203491 Motic - General Lab (1 Supplier)
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Aqualytic Testkit Checkit Comparator 147200 - General Lab (1 Supplier)
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Aqualytic Testpak Checkit Comparator Aluminium 147700 - General Lab (1 Supplier)
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Aqualytic Vario Aluminium 4531620 - General Lab (1 Supplier)
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Asecos Ceramic-working Plate 600 5776 - General Lab (1 Supplier)
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Asecos Working Surface Ceramics 15940 - General Lab (1 Supplier)
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Atlas Hotplate (120V) Syrris 2101005 - Atlas Hot and Cold Plates (1 Supplier)
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Atlas Hotplate (230V) Syrris 2101001 - Atlas Hot and Cold Plates (1 Supplier)
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Atlas Hotplate (to 350C) 120V Syrris 2200455 - Hotter Hotplate (1 Supplier)
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Atlas Hotplate to 350C - 240V Syrris 2200401 - Hotter Hotplate (1 Supplier)
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Automatic hotplate, 500 watt, 230 V/50 Hz (1 Supplier)
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Bandelin Electronic Swing Bin with Heating 8212 - General Lab (1 Supplier)
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Bandelin electronic Tabletting punch holder TH 14B-S-22 307701 - General Lab (1 Supplier)
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