Advanced Instruments Co.,Limited
Advanced Instruments Co.,Limited To Be Advanced in Quality and Service!
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1, Automatically controlled by computuer, windows operating system, Chinese or English interface, automatic shutdown after the test is completed;
2, The standard test steel ball, diameter 6mm, the material is AISI E-52100 steel, Rockwell hardness HRC is 58~66, surface roughness Ra<0.05 μm;
3. The standard test piece is made of round steel conforming to AISIE-52100 specification, the Vickers hardness "HV30" grade value is 190-210, and the surface roughness Ra<0.02μm;
4, HFRR Lubricity Evalutor is equipped with automatic temperature and humidity control device;
5, Microcomputer temperature controller, PID program temperature control, PT100 temperature sensor, high precision;
6. The vibration exciter produced by aerospace technology has high precision of stroke frequency;
7, Electronic image analysis microscope, can be magnified 100 times, indexing 1μm, supporting special analysis software;
8. Convenient fixture device for easy operation and cleaning;
9. An ultrasonic cleaner is supplied with HFRR Diesel Fuel Lubricity Evaluating Equipment.
| Item | Specification |
| Model | HFRR Lubricity Evaluator |
| Applicable standard | ASTM D6079 ,ISO12156, SH/T0765 |
| Heating method | Metal bath |
| Tempeature control accuracy | ±0.1℃ |
| Test temperature | ambient~150℃,arbitrary adjustment |
| Test load | 200±1g,including weight 0.1~1KG |
| Surface area of oil tank | 600±100mm2 |
| Diameter of test ball | 6mm |
| Volume of oil sample | 2.0±0.2ml |
| Stroke | 1.0±0.02mm |
| Frequency | 50Hz |
| Controll method | Automatically controlled by computer |
| Power supply | AC220V 50HZ |
| Total power consumption | 1000W |
