high temperature lubricant foaming characteristics analyzer

Scope
Applicable standards: ASTM D6082, SH/T 0722
This instrument is suitable for testing the lubricating oil foam characteristics at 150 ℃.
The samples were heated to 49 ®C, constant temperature for 30 minutes and then cooled to room temperature. The samples were transferred to a specified cylinder and heated to 150 ®C. Ventilated air was introduced into the metal diffusion head for 5 minutes, record the amount of static foam immediately before stopping the ventilation, the amount of exercise foam and the amount of static foam after a predetermined period of time after stopping the ventilation, the time for the bubble to disappear and total volume increase percentage.

Features
1, the instrument is split, including heating bath and accurate flow meter.
2, high temperature borosilicate glass cylinder, Φ300 × 450mm, which meet the standard requirements;
3, environment-friendly oil bath, which reduces the fumes damage to the human body, and reached a highly efficient thermal insulation effect;
4, stainless steel heater;
5, the air filter with glass wool;
6, micro-thermostat and PID control, digital display temperature, accuracy 0.1 ℃, Pt100 RTD temperature probe;