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Cole-Parmer™ BB-200 Series Electric Bunsen Burner
BB-200 Series Electric Bunsen Burner provides clean and easy operation.
Marca: Cole-Parmer™ 36135-01
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Descrizione
- Top cowl deflects heat away from hands
- Air circulation from vented housing keeps base cool to touch
- Energy efficient—only consumes 400 W of power
This electric Bunsen burner combines the advantages of a regular gas burner with the clean and easy operation of a heating mantle. Corrosion-resistant stainless steel burner features a cone-shaped coiled resistance heater which directs radiant heat out from the cavity. Cooling vents circulate air to cool the base, making it possible to hold while in use. A detachable cowl also deflects heat from the medium surface.
Ideal for noncontact radiant heating of materials in test tubes, crucibles, small flasks, and beakers. Effective heating of a test tube sample should be done 25 mm above the top of the burner. Crucible heating may be achieved by removing the cowl.
Note: To regulate the power input and temperature of the Bunsen burner, a heating controller is required. Without a controller, the burner operates continuously at full heating power. The Bunsen burner can be purchased with or without the recommended controller.
Specifica
| 7 in. | |
| 230 V | |
| Bunsen Burner (Controller is not included) | |
| 400 w | |
| 120.6 mm | |
| Crogioli, becher, provette per analisi riscaldanti |
| 177.8 mm | |
| 230 V, 50/60 Hz, 400 W | |
| A cono | |
| 4.75 in. | |
| Riscaldatore radiante | |
| 50/60 Hz |