SL-OA98 Grease Droplet Test Machine with wide Temperature Range

This instrument is designed and manufactured in accordance with the requirements specified in the National Standard GB/T3498 of the People's Republic of China, "Determination of Drop Point of Grease in a Wide Temperature Range". As a metal bath apparatus, it is suitable for determining the drop point of grease according to the provisions of GB/T3498. The procedure involves placing the grease into a grease cup equipped with a drop point thermometer. Under specified heating conditions, the temperature at which the first drop of liquid from the sample in the grease cup occurs is defined as the drop point.

Technical Parameter

1. Power supply: AC220V ±10%,50Hz.

2. Heating power: 500W.

3. Heating control: Digital display temperature controller.

4. Temperature control points: 121±3°C, 232±3°C, 288±3°C, 343±3°C

5. Lighting: 6W/220V fluorescent lamp for illumination during testing.

6. Drop thermometer: (−5∼4000)℃, the smallest division is 1℃;

7. Glass test tube: inner diameter Φ13mm; length 100mm; wall thickness about 1mm, good transparency and no bubbles.

8. Lipid cup: container for holding test samples.

9. Electric heater: straight-bar type electric heater.