HFRR
A ball-on-plate reciprocating friction and wear test system, assessing the performance of both fuels and lubricants under boundary conditions.
FEATURES
- Preloaded with standard diesel fuel lubricity test procedures CEC/ASTM/ISO
- Wear scar assessment with the standard specimens requires only one measurement
- Only a small volume of lubricant is required – tests can be carried out on field collected or experimental fluids; film formation by boundary additives can be observed by electrical contact potential (ECR) changes
- Fast, repeatable friction and wear measurement
- Independently proven repeatability and reproducibility
- Fully automated, microprocessor controlled test sequence
- Easy to calibrate
- Small, compact bench top system
- Available with mini-printer option or full computer controlled software
- Optional automatic recording of humidity and air temperature at start and finish of test using built in digital humidity probe
- Calculates WS1.4 where necessary
ISO 12156, ASTM D6079, ASTM D7688
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