Ag/AgCl reference electrodes
Reference for measuring the r edox potential and/or the pH -value in soils
Component of a measuring circuit to determine the redox potential (EH, ORP) and/or pH-values for application in the field or laboratory
Laboratory Field …
KEMPSON Extractor
KEMPSON Extractor – Automatic extraction of soil arthropods
Extraction apparatus to automatically expel the soil arthropods from soil samples. Soil samples are heated in the KEMPSON extractor from above via hot air and are cooled using an open cold water bath from below.…
pF laboratory station
Determination of soil moisture retention curves (soil water characteristic curves)
Selected references for the pF laboratory and associated modules
(On request, we are happy to make contact with these houses)
Landeslabor Schleswig-Holstein, Neumünster, since 2005…
pF suction plate module
Determination of soil moisture retention curves (soil water characteristic)
Determination of pF curves with vacuum. Extension module for pF laboratory station and pF pressure step module, simultaneous use of different pressure steps
Active filter…
Automated column percolation test device
Conduction of column leaching tests
Column test to determine the leaching behavior of organic and inorganic components from granular materials
Kalbe, U., Berger, W., Krüger, O., Bredow, A., Mathies, H., Piechotta, C., Kolepki, M (2012) Column…
Soil profile tape measure
Basic tool for soil profile description and profile photography
Serves as reference for profile descriptions in the field
Length: 200 cm; rollable Width: 60 mm
Black and white scale with decimeter and centimeter marks Large…
Extraction tool
Extraction devices – Extraction of soil augers
Device to loosen and extract Pürckhauer and other soil augers
Material: Tool steel Total length: 76 cm Weight: 2,2 kg
Easy turning, loosening and extraction of soil augers…
Pürckhauer ground auger
Pürckhauer soil auger
Soil description, soil mapping
Nr. I Nr. II Working length 1000 mm 1500 mm Total length 1150 mm 1650 mm …
Soil color charts
Determination of soil color
Standardized soil color charts to determineation of the color of soils or other materials
2 Versionen:
Japanese Version 12 Soil color charts with 389 color chips: 7.5R/10R/ 2.5YR/5YR/7.5YR/10YR/2.5Y/5Y/ 7.5Y/5R und GLEY = 2…