Overview
The JINGTIAN NDJ-8S + printer is a digital Rotational Viscometer integrated with a micro monochrome needle printer. The LCD screen of the device can display parameters such as viscosity, speed, temperature, percentile torque, rotor number and the maximum viscosity value measurable by the selected rotor at the current speed. The viscosity measurement range is 20 to 2,000,000 mPa · s. The printer can perform data collection, printing information including temperature, rotor, speed, viscosity value and percentile torque.
Features
1. The LCD screen displays a number of parameters: viscosity, speed, temperature, percentile torque, rotor number and maximum measurable viscosity value.
2. Integrated micro monochrome needle printer, support data collection and printing.
3. Wide viscosity measurement range, up to 20~ 2,000,000mPa · s.
4. Equipped with eight-speed adjustable speed: 0.3, 0.6, 1.5, 3, 6, 12, 30, 60rpm.
5. Measurement accuracy is high, +/- 1% F.S., reproducibility is good, +/- 0.5% F.S.
Principle
The Viscometer works on the principle of swirl/spin viscosity measurement. The motor drives the rotor at a constant speed swirl/spin in the sample, and the rotor is subjected to the resistance of the sample Tack to generate torque. The sensor detects this torque value, and the internal system of the instrument calculates the viscosity value of the sample based on the relationship between the rotor specification, speed and torque, and displays it on the LCD screen. The integrated printer collects and prints measurement data in real time or on demand.
Applications
The product information does not explicitly mention specific application fields.
Standards
The product information does not explicitly mention compliance with the standard.
Steps
The product information does not provide detailed operation steps.
Notice
The product information does not provide specific precautions.
