Bunsen burner with air regulation
Burners according to DIN 30665 cannot be switched off completely. A small flame remains burning even if needle valve or stop cock are turned off. The gas flow shall be disconnected by means of the central stop cock in the laboratory.
Toote variatsioonid
| Catalog number | PK | Combustible | Flame temperature | Height | Standard | Weight | With air regulation | Kogus | |
|---|---|---|---|---|---|---|---|---|---|
| 7.210 014 | 1.00 | Natural gas | 1540 °C | 155 mm | DIN 30665 | 210 g | Yes | ||
| 6.800 221 | 1.00 | Propane | 1500 °C | 155 mm | DIN 30665 | 210 g | Yes |
