K93200 Slurry Abrasion Tester


Features and Benefits
• Conforms to ASTM G105 test standards

• Ability to rank the abrasive resistance of the same solid materials to slurry compositions using mass loss method or different materials using volume loss method

• Electronically controlled speed, temperature, and duration

• Test up to six samples simultaneously


K93200 Slurry Abrasion Tester
The Slurry Abrasion Tester is used to test the abrasive resistance of solid materials to slurry compositions. Various materials such as metals, minerals, polymers, composites, ceramics, coatings, and heat-treated materials can be tested with this instrument. The test is performed by rotating a rectangular test sample within a cup filled with abrasive slurry. The mass of the test sample is recorded before and after conducting a test and the difference between the two values is the resultant mass loss due to slurry abrasion. To develop a comparison table for ranking different materials with respect to each other, it is necessary to convert this mass loss to volume loss to account for the differences in material densities. The test speed, temperature, duration, as well as test sample size and slurry composition, can be varied. The instrument is configured to run up to six test samples simultaneously at the same speed. The test temperature is maintained by immersing the slurry vessels in a water bath. The test parameters can be configured to perform tests as per ASTM G105 specifications.

Speed Indicator: Analog RPM Meter

Speed: 500 - 1500 RPM max (continuously variable)

Motor Controller: Thyristor

Timer: 0 to 999.9 min.

Sample Size: 25.4mm x 76.2mm x 6.35mm

Slurry Vessel: 120mm diameter / 120mm length

Number of Samples: Up to 6 simultaneously per run

Electrical Requirements
Koehler will configure your tribo-tester to operate within the electrical capacity of your facility. Please contact Koehler Customer Service.

Included Accessories
Set of Hand Tools
Set of Weights
Fuse, spare
Operating Manual
Test Reports

Ordering Information



Product Description

Electrical Requirements


Slurry Abrasion Tester

Various electrical specifications are available. Please contact Koehler Customer Service.