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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Xylem - WTW 00594 Aluminium Al 252068 - Photo Test Kit (1 Supplier)
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Xylem - WTW 14825 Aluminium Al 250425 - Photometer photoLab® and pHotoFlex®, stored test programs (1 Supplier)
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Xylem - WTW Aluminium Case AG 130 1341-3854 - General Lab (1 Supplier)
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Xylem - WTW Carrying Case Am 130 Aluminium 1340-1594 - General Lab (1 Supplier)
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Zachert Buro and Sitzmobel Rotary Stool Aluminium Polished C 589 R-3 - General Lab (1 Supplier)
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Zarges Aluminium-Transport Cart Typw182 40780 - General Lab (1 Supplier)
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ZARGES Aluminum univeral box K470 40568 + 926000 - General Lab (1 Supplier)
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Zarges Eurobox 155l Stackable 40705 - Euro-boxes, aluminium alloy (1 Supplier)
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Zarges Eurobox 240l Stackable 40706 - Euro-boxes, aluminium alloy (1 Supplier)
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Zarges Eurobox 27l Stackable 40700 - Euro-boxes, aluminium alloy (1 Supplier)
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Zarges Eurobox 60l Stackable 40702 - Euro-boxes, aluminium alloy (1 Supplier)
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Zarges Eurobox 63L Stackable 40710 - General Lab (1 Supplier)
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Zarges Eurobox 81l Stackable 40704 - Euro-boxes, aluminium alloy (1 Supplier)
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Zarges Euro-boxes 42l Stackable 40701 - Euro-boxes, aluminium alloy (1 Supplier)
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Zarges Euroboy 27l Stackable 40703 - Euro-boxes, aluminium alloy (1 Supplier)
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Zarges Stepladders 10 Steps Safety Platform 41427 - Stepladders with treads and padded front edges (1 Supplier)
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Zarges Stepladders 4 Steps Safety Platform 41422 - Stepladders with treads and padded front edges (1 Supplier)
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Zarges Stepladders 5 Steps Safety Platform 41423 - Stepladders with treads and padded front edges (1 Supplier)
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Zarges Stepladders 6 Steps Safety Platform 41424 - Stepladders with treads and padded front edges (1 Supplier)
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Zarges Stepladders 7 Steps Safety Platform 41425 - Stepladders with treads and padded front edges (1 Supplier)
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Zarges Stepladders 8 Steps Safety Platform 41426 - Stepladders with treads and padded front edges (1 Supplier)
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Zarges STEPLADDER With 3 STEPS 41421 - Stepladders with treads and padded front edges (1 Supplier)
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