Koehler K94190 ATF Lubricity Test Rig (1000g; 50±1.0mL)

Covers the Assessment of the wear aspects of the boundary lubrication properties of aviation turbine fuels on rubbing steel surfaces.

Specifications

- Fluid volume: 50±1.0mL

- Fluid temperature: 25±1°C

- Fluid ambient temperature: +5~+35°C

- Conditioned air: 10±0.2% relative humidity at 25±1°C

- Flow rate through fluid: 0.5l/min

- Flow rate over the fluid: 3.3l/min

- Fluid conditioning time: 15 min

- Fluid test conditions: 3.8 L/min flowing over the fluid

- Applied load: 1000g (500g weight) (±1g)

- Cylinder rotational speed: 240±0.5 rpm

- Test duration: 30±0.1min

- Data acquisition & analyze: Motor speed, Fuel temperature, air temperature, humidity & test duration.

- Test ring: Dia 49.25 to 49.10, Thk 13.11 to 13 (SAE 8720 Steel, Hardness 58 to 62 Rc, surface finish Rq 0.51 to 0.71 micron).

- Test ball: 12.7mm (0.5 inch)  (AISI 52100 Steel, hardness 64 to 66 Rc)

Electrical requirements: 230V, 50Hz, 2 KVA, 1 Phase, 1.5 KVA Max.

Included accessories

- Basic Test Rig with PC based Controller

- Humidity Control System

- PC Based Data Acquisition Software for RPM Motor and - Fuel Temperature

- Digital Microscope, 100x with Image Acquisition System and Software

- Test Balls (25)

- Test Rings (25)

- Tool kit