Particle Size Analysis

Inventory Classification
  • Materials Characterization
  • Physical Properties
  • Particle Size Analysis

Capillary Hydrodynamic Fractionator 2000

University Tag Number: 
173140
Availability: 
Contact Custodian for availability
  • Gordon Bierwagen
Location
Research I
Room Number: 
222
Inventory Classification
  • Materials Characterization
  • Physical Properties
  • Particle Size Analysis

Application: GPC is often used to determine the relative molecular weight of polymer samples as well as the distribution of molecular weights. What GPC truly measures is the molecular volume and shape function as defined by the intrinsic viscosity. If comparable standards are used, this relative data can be used to determine molecular weights within ± 5% accuracy.

University Tag Number: 
145383
Availability: 
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  • Gordon Bierwagen
Location
Research I
Room Number: 
168
Inventory Classification
  • Materials Characterization
  • Physical Properties
  • Particle Size Analysis

Kason Vibroscreen® circular vibratory screeners (also called separators and sieves) separate bulk solid materials from solids and slurries using multi-plane, inertial vibration that causes particles to pass through apertures in the screen or to travel across the screen surface in controlled pathways.

Typical applications include sifting, scalping, classifying, de-dusting and de-lumping of dry bulk solids, or dewatering of solids-laden slurries.

University Tag Number: 
189231
Availability: 
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  • Mark Weber
Location
Northern Crops Institute
Room Number: 
23
Inventory Classification
  • Materials Characterization
  • Physical Properties
  • Particle Size Analysis

The Mastersizer 3000 laser diffraction particle size analyzer delivers rapid, accurate particle size distributions for both wet and dry dispersions with the minimum of effort. Measuring over the nanometer to millimeter particle size ranges, it packs exceptional performance into the smallest of footprints, bringing operator-independent measurements that every user can rely on.

University Tag Number: 
197099
Availability: 
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  • Jiajia Rao
Location
Quentin Burdick Bldg
Room Number: 
378
Inventory Classification
  • Materials Characterization
  • Physical Properties
  • Particle Size Analysis

The Micron Air Jet Sieve utilizes the pneumatic sieving principle that enhances the accuracy and reproducibility of particle size analysis. Use of this device has become a preferred method for such tasks as quality assurance of incoming raw materials and the confirmation of final product specifications.

University Tag Number: 
169121
Availability: 
Contact Custodian for availability
  • Mark Weber
Location
Northern Crops Institute
Room Number: 
23
Inventory Classification
  • Materials Characterization
  • Physical Properties
  • Particle Size Analysis
  • Film thickness from 100A to 50 microns
  • Spot size 6.5um to 65um
  • Wavelength range 400-800nm
  • 3"-8" wafers
  • 16 standard films tests
  • Special films can be measured by entering the refractive index
University Tag Number: 
170493
Availability: 
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  • Greg Strommen
Location
Research II
Room Number: 
122B
Inventory Classification
  • Materials Characterization
  • Physical Properties
  • Particle Size Analysis

• Determine number of seeds in a given weight or volume for production quality control.

• Packet programming and external PC interfacing.

• Easily programmed key pad up to 10 groups of packets.

• Error-free operation and convenience.

• Wide range of seed sizes and types may be used—from alfalfa to peanuts.

University Tag Number: 
196149
Availability: 
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  • Joel Ransom
Location
Waldron Hall
Room Number: 
214B
Inventory Classification
  • Materials Characterization
  • Physical Properties
  • Particle Size Analysis

The operating principle of the Old Mill Seed Counter, that is, feeding seeds one at a time to a high sensitivity detector, has been extended to the seeding of plug flats and other greenhouse flats.

The seeder automatically drops one or more seeds into each cavity of the flat at a rate up to 20,000 seeds per hour.

University Tag Number: 
202396
Availability: 
Contact Custodian for availability
  • Deying Li
Location
Waldron Hall
Room Number: 
211