Product parameter
1. Applicable standards: ASTM D2602, ASTM D5293
2. Refrigeration method: semiconductor refrigeration
3. Circulation method: multifunctional universal plastic steel pump
4. Temperature control method: digital display PID temperature controller
5. Detection method: computer control, automatic test
6. Result processing: automatic storage and printing
7. Temperature control range: -5℃ -10℃ -15℃ -20℃ -25℃ -30℃ -35℃
8. Temperature control accuracy: ±0.02℃
9. Working power supply: AC220,240 V 50,60Hz
10. Power of the whole machine: 1000w
Main Feature
1. Automatically detect the speed and control the current to reduce human error;
2. It is driven by imported motor with high precision;
3. The LCD screen displays all working states, and can be connected to a printer to print the results;
4. The result is automatically calculated after calibration by standard oil;
5. Microcomputer control, Windows operating system, all Chinese interface;
6. Improved rotor, low torque test state, high repeatability;
7. Automatically generate a calibration curve and directly display the test viscosity results;
8. All testing processes are automatically controlled, no need for manual conduct, and the test will automatically shut down and heat up after the test is over;
9. The instrument automatically recommends the cooling temperature; the rotary encoder detects the speed;
10. Viscosity measurement range: 1500~25000CP;
11. Dozens of standard oil results can be edited;
12. Equipped with special low-temperature refrigeration equipment;
13. Patent of lubricating oil apparent viscosity tester using semiconductor refrigeration, patent number: ZL201822076893.4
