Overview

　　HK-0059A Semi Automatic Lubricating Oil Evaporation Loss Tester (NOACK Volatility Test) conforms to ASTM D5800 Standard Test Method for Evaporation Loss of Lubricating Oils by the Noack Method. A measured quantity of sample is placed in an evaporation crucible or reaction flask that is then heated to 250℃ with a constant flow of air drawn through it for 60min. The loss in mass of the oil is determined

Features

1. Touch screen design, display bath heating status, optional connection to lims system

2. The instrument has its own timing function, which is automatically turned on according to the test time, and has a built-in oil-free vacuum pump

3. It can be connected to the balance, the weight is automatically transmitted, the results are automatically calculated and stored, and the query can be printed.

4. Fully standard buffer bottle gas path design

Technical parameters

1. Rated voltage：AC 220V±10% 50Hz

2. Power：1300W

3. Pressure regulation mode：Precise needle valve

4. Temperature control point：250±0.5℃

5. Pressure display：Inclined manometer

6. Ambient requirements：Temperature 5～40℃；Humidity≤85%