• Deleterious Particles Determination Apparatus

Deleterious Particles Determination Apparatus



Detects and estimates deleterious particle contamination in lubricating greases and other semi-solids and heavy liquids. Grease fillers can be tested for abrasive contaminants by first mixing them into petrolatum or grease known to be free of deleterious particles.

  • Conforms to ASTM D1404 specifications

Rotates plastic plate 30° against stationary plate while applying 200psi pressure. Includes body, test plate holders, loading screw, calibrated spring with scale for applying test load and removable cap assembly with milled slot and handle for rotating test plates. Constructed of stainless steel. Order plastic test plates separately.

Net Weight: 5 lbs (2.3 kg)

Shipping Weight: 7 lbs (3.2 kg)

Dimensions: 12x10x10 in. (30.5x25.4x25.4 cm)

  • K19310 Plastic Test Plate. For use in Model K19300. 
  • For NIST traceable certified thermometers, please refer to the ASTM Thermometer section on Highly polished. Two (2) required for each test