Compatibility of Lubricating Grease and Synthetic Rubber Tester Grease and robber consistency analyzer ASTM D4289

Compatibility of Lubricating Grease and Synthetic Rubber Tester        

ASTM D4289

Product Model: JF0429

Product Introduction

This instrument is suitable for determining the compatibility of lubricating grease with standard synthetic rubber. Place a standard synthetic rubber test piece with a specified size in a grease sample at a certain temperature, and use its volume change and hardness change to evaluate the compatibility of the grease with the standard synthetic rubber after a 70-hour test.

Technical Parameter 

1. Applicable standard: ASTM D4289 SH/T0429

2. Timing method: digital display timer

3. Temperature control method: digital display PID thermostat

4. Heating power: 500W

5. Temperature control range: normal temperature～150℃

6. Temperature control: ±1℃

7. Power supply: AC220V/50HZ

Performance Characteristics

1. Standard chloroprene rubber and nitrile rubber test piece: 50×25×2mm;

2. Stainless steel heating box with a dry electric heater inside;

3. Microcomputer temperature controller, digital display, ±1℃ PT100 sensor;

4. The heating box has a transparent observation window for easy operation;

5. Digital display timer, record test time, with time phoenix buzzer;

6. Two tests can be done at the same time;

7. There is a hole for inserting a thermometer on the top of the heating box;

8. The surface of the instrument is treated with electrostatic spraying to prevent corrosion and easy to clean;