Particle Size

  1. Laser Diffraction Particle Size Analysis
    Instrument: Malvern Mastersizer 3000 with Hydro EV unit
    Size range: 0.01to 2000 mm; can be combined with sieve analysis to cover size > 2mm
  2. Hydrometer analysis (Sand-Silt-Clay)
    Size range:  <2mm, 2 to 63mm, 62mm to 2mm
  3. Wet sieve analysis (Sand and Gravel)
    Size range: 63 mm to >2mm
  4. Dry Sieve analysis
    Size range: 63 mm to >2mm
  5. Sedigraph analysis
    Size range: 300 mm to <1mm; can be combined with sieve analysis to cover size > 300 mm

Contact: Hue-Hwa Hwang, 217-244-5191