This Tullgren funnel is especially suitable for use in school and university settings. It includes coarse and fine mesh and a 3-core cable. The mesh sizes are 2 mm, 4 mm, and 6 mm.
Operating mode
| One a soil sample is placed on the perforated plate. |
| One l A 12V, 50W heating lamp is held above ground, allowing organisms to be immersed through the funnel into a collection jar. |
Supplied without universal stand and harvesting cup.