Lubricating Oil Gel Index Tester ASTM D5133 Tester Lubricant Colloid index analyzer

Product Introduction

The tester is used to measure the viscosity, gel index and gel index temperature of lubricating oil in the temperature range of -5℃～-40℃. The instrument includes test host, water bath, viscometer and supporting software. The host adopts semiconductor refrigeration, and the supporting water bath is used to dissipate heat from the semiconductor; the automatic lifting table can easily control the height of the viscometer for installation, disassembly and testing. The test software provides functions such as sample test, torque-viscosity curve calibration, temperature calibration, historical data query and instrument configuration. Users operate and view data through the software.

Technical Parameter

1. Applicable standards: ASTM D5133, D7110  SH/T0732, GB/T 11121

2. Temperature control method: high-quality PID digital temperature controller

3. Refrigeration method: semiconductor refrigeration

4. Temperature control range: normal temperature～-40±0.1℃

5. Measuring range: 0～40000mPa·s

6. Operation mode: touch screen operation

7. Lifting method: automatic lifting

8. Power of the whole machine: 2000W

9. Instrument size: host: 400*250*700mm; low temperature bath: 435*540*730mm

10. Net weight: host: 32KG; low temperature bath: 45KG

Features

1. Adopt metal bath cold trap, no noise;

2. Microcomputer temperature controller, PID adjustment, PT100 temperature sensor, high precision;

3. One-key automatic lifting structure, automatic positioning of viscometer;

4. The unique test tube locking device prevents excessive viscosity from driving the test tube to affect the test accuracy;

5. Large screen touch screen operation;

6. Equipped with Addition® special analysis software, which can well calibrate the viscosity and analyze the linearity accuracy;

7. Automatic calibration process, graphic display of calibration data

8. Multi-point temperature correction, you can also add temperature correction points by yourself;

9. Automatically scan viscosity, generate gel curve, and automatically analyze gel index and gel temperature;

10. Use a linear curve to cool down, and the cooling speed can be edited.