6 & 12 bank Tullgren funnels

This apparatus is split to facilitate loading and unloading of the sample and a ventilated gap surrounds the sieve preventing condensation below the sample.

Construction and Equipment Details

  • The unit is built in banks of 6 funnels. 12 funnel models are available.
  • Constructed of steel tubular section, with steel shelves providing a clean and robust assembly for laboratory use.
  • Finished in durable Hammer Green synthetic enamel.
  • Lamps are switched in pairs and the unit will accommodate 25 watt tungsten filament bulbs.
  • Unit available for floor or wall mounting.
Tullgren funnels
General Specification
Number of funnels: 6 or 12  
Diameter of funnels: Top: 152 mm (6 inches); Lower end: 14 mm (0.55 inch)
Capacity of collecting bottle: 50 x 25 mm (2 x 1 inch) dia. as standard. Larger vessels can be accommodated.
  6Bank 12 Bank
Overall height: 83 cm (32.5 inches) 83 cm (32.5 inches)
Overall width: 21 cm (8.25 inches) 38 cm (15 inches)
Overall length: 1.0 m (39.5 inches) 1.0 m (39.5 inches)
Weight approximately: 18.1 kg (40 lb) 31.8kg (70 lb)
Packing crate size: 109 x 30.5 x 91.4 cm (43 x 12 x 36 inches) 109 x 45.6 x 91.4 cm (43 x 18 x 36 inches)

Extra Equipment

50 mm (2 inch) diameter earth sampling tool.


Return

Click here to send us an email message

© Burkard Manufacturing Co. Ltd., 7 January, 2001