Overview
The NIRUN NTV-P1LV programmable digital Viscometer is a precision instrument with 7-inch wide Touchscreen operation, built-in RTD temperature sensor and ARM chip processor, supports a viscosity range of 1 to 2 million mPa.s, with high Repeatability （ +/- 0.2% F. S) and accuracy （ +/- 1.0% F. S), suitable for a variety of viscosity measurement scenarios.
Features
1.7 inch wide Touchscreen, easy to operate, rich display information
2. Optional DV data collection and program control software can measure rheological characteristics, and the screen directly displays rheological Linear dispersion
3. Display shear rate and shear stress index
4. Anti-static shell, metal lifting rod design
5. Built-in RTD temperature sensor
6. ARM chip processor, fast data processing speed
7. Durable new small shaft design
8. Powerful human-machine interaction interface
9. Gigabit network port data communication transmission, fast and reliable
10. Support external U disk Data storage; single point, continuous, timing three storage methods
11. Password-protected temperature and viscosity correction factor, allowing users to correct themselves
12. Support stepless speed measurement viscosity, easy to select test conditions
13. Automatic conversion of dynamic viscosity and kinematic viscosity
14. Viscosity unit interchangeability
15. Interchange of a variety of user-friendly operation styles
16. Random comes with powerful operation wizard help
17. Viscosity values show continuous change
18. Measurement range beyond the alarm sound prompt
19. Computer full-scale linear correction
20. AC Power Adapter 100V-240V, good anti-interference
Principle
The Viscometer calculates viscosity values by measuring fluid resistance with a built-in rotor swirling/spinning in the sample; uses the ARM chip to process data quickly, the built-in RTD temperature sensor monitors temperature in real time, and displays parameters such as shear rate and shear stress through the Touchscreen for accurate viscosity measurement.
Applications
Chemical, Petroleum, Food, Pharmaceutical, Coating, Scientific Research Laboratory
Steps
1. Connect the Power Adapter and turn it on
2. Select rotor specification and Rotation speed through Touchscreen
3. Immerse the rotor in the sample
4. Start the measurement and observe the continuous change of viscosity value
5. Save data using USB flash drive or network interface (single point, continuous or timed mode)
6. For correction, enter the password to adjust the temperature and viscosity coefficient
Notice
• Power supply voltage in 100V-240V range
• Avoid exceeding the viscosity measurement range to prevent alarm prompts
• Check whether the rotor is in good condition before use
• Modify coefficients based on reliable data
Periodically calibrate instruments to ensure accuracy
