Advanced NTC thermistor measurement technology, the test is not affected by the sample color and ambient brightness, and can test transparent, dark and opaque petroleum products to the same accuracy.
Improved Ubbelohde capillary viscometer with independent intellectual property rights, each viscometer has a 100-fold test range.
Kinematic viscosity measurement range: 0.5 ~ 10000cSt.
Waxy oil samples or heavy oil can be automatically preheated.
Dual solvent cleaning system, users can program the cleaning program by themselves.
Use dry air to blow dry the viscosity tube to ensure the accuracy of the test.
Corrosion-Resistant design, can accept most corrosive cleaning solvents. Only about 10ml of test oil sample is required. The entire cleaning process requires at least 10-15ml of cleaning liquid.
The entire process of sample testing and cleaning only takes about 10 minutes.
The sample tray can be moved forward as a whole, and the transparent oil suction nozzle protective cover is installed in a card-type manner, which is convenient for users to regularly clean the suction residue.
The software has temperature calibration function, viscosity Tube calibration function and viscosity index automatic calculation function 12-it automatic sample tray, after software registration and sorting, can be unattended continuous automatic testing, or can jump the queue for priority testing
Based on the characteristics of the experimental oil sample, the test and cleaning templates in the software can be modified for differentiated programming to meet the personalized needs of the test
Real-time recording of experimental data, convenient browsing of experimental results and query of historical data
The instrument adopts iSKvator technology, fully automatic sampling, constant temperature, viscosity testing, cleaning, drying viscometer, no random operation by personnel
Can be connected to LIMS system to transmit data
| Technical Specifications | |
| Test Method | GB/T 265, GB/T 30515,ASTM D445, ISO 3104,IP 71, ASTM D446, ISO 3105 |
| Temperature control range | 20℃~100℃ (20℃ requires the purchase of a dedicated cold source) |
| Temperature control accuracy | ±0.01℃ |
| Timing accuracy | 0.02s |
| Automatic injection | 12-position automatic sample tray |
| Sample preheating | Room temperature ~ 95℃ |
| Constant temperature bath capacity | 2.5L |
| Constant temperature bath medium | Dimethicone |
| Viscosity test range | 0.5~10000mm2 /s (by selecting different viscosity tubes) |
| Test accuracy | Meets or exceeds the level specified in ASTM D445 |
| Capillary Viscometer | Improved Ubbelohde Viscometer |
| Security | Indication for lack of cleaning liquid, overheat protection for bath temperature, high and low liquid level protection |
| Communication interface | Host: Two RS232 ports |
| Data Output | LIMS or Printer |
| Machine power | ≤1000W |
| Heating power | 600W |
| Instrument use environment | Temperature: 5℃~35℃ Humidity: 20-90RH at 35℃, no condensation |
| Instrument power supply | AC 220V±10 50/60Hz |
| Dimensions | 400mm wide × 510mm deep × 710mm high |
| Net weight of instrument | 60KG (including constant temperature medium) |