KN-892BZ Semi Automatic Anti Foam Test for Lubricating Oil

Overview

 KN-892BZ Semi Automatic Anti Foam Test for Lubricating Oil conforms to ASTM D892 Standard Test Method for Foaming Characteristics of Lubricating Oils, the apparatus is used for testing the foaming characteristics of lubricating oils at 24°C and 93.5°C. Means of empirically rating the foaming tendency and the stability of the foam are described.

Features

1.      Adopts integrated structure, including three parts: the low temperature constant temperature part and its control part, and the high temperature constant temperature part and its control part. The low temperature constant temperature part is equipped with portable cooler.

2.      After the constant temperature point has been set, the instrument will enter into constant temperature state automatically. The temperature controller is equipped with parameter correction function. If the displayed temperature deviates from the temperature measured by the thermometer, the required temperature can be achieved through correction.

3.      The instrument has automatic timing and alarm function. When turn on the timing switch after reaches the constant temperature point, the timer will automatically time and start to blow at the same time. 5 minutes later, the air will be automatically turned off and kept static for 10 minutes. 10 minutes later, the instrument will alarm automatically to indicate that the current sample test is over.

Technical parameters

1.      Rated voltage:AC220V±10% 50Hz

2.      Heating power: 650W

3.      Auxiliary heating power: 1000W

4.      Cooling power: 500W

5.      Air flow: 94±5ml/ml, adjustable

6.      Temperature control range: Ambient~99.9℃±0.5℃

7.      Timer: 5min and 10min, accurate to second

8.      Timing accuracy: 0.01%±0.05s (at 20℃)

9.      Total power consumption≤2700W