Accurate measurement of the distribution of particles in silt and soil.
|Particle Size Distribution – incl. Separated Silt & Clay – Soil Texture|
|ASTM Method : F1632-03 (Re-approved 2010)
(3.4mm, 2.0mm, 1.0mm, 500µm, 250 µm, 150 µm, 53 µm)
|Particle Size Distribution – Sand Fraction only – Silt & Clay as one %|
|ETL Method No. 290
(9.5mm, 5.0mm, 2.0mm, 1.0mm, 500µm, 250 µm, 150 µm, 53 µm)
|Particle Size Distribution – Sand Fraction only – BS Half Octave|
|ETL Method. No. 291
(2.0mm, 1.4mm, 1.0mm, 710 µm, 500µm, 355 µm, 250 µm, 180 µm, 150µm, 125, 90µm, 63 µm)
Please visit our Golf Green Health Indexing page for full details
ETL are 1 of only 10 USGA approved physical soil testing laboratories in the world?
Since 1996, European Turfgrass Laboratories tested samples from a variety of projects in countries throughout the world.
See our Testimonials Page for details
ETL have successfully renewed our A2LA Accreditation for another two years following an on-site assessment in mid-March. The renewal has been extended to April 2019! Anyone wishing copies of our scope of accreditation or certificate should contact Sharon.