Overview
FANGRUI NDJ-9S digital Viscometer adopts international advanced microcomputer drive technology, imported stepper motor and LCD backlight display, with program setting and automatic control functions. The instrument has smooth Rotation speed, good accuracy and easy operation. It supports automatic scanning and error alarm. The screen directly displays information such as viscosity, Rotation speed, rotor number, percentile torque, maximum viscosity of range and liquid temperature. Full scale and Linearity Measurement correction of each gear is carried out with standard silicone oil through PC interface to ensure high sensitivity, High Accuracy and High Repeatability, and the measured data is accurate and reliable.
Features
1. Designed and manufactured according to JJG-2005 standards
2. Large LCD screen LCD display, with blue backlight function, intuitive display of rotor number, Rotation speed, range, viscosity, temperature, angle%
3. ▲/▲ Function keys are used to replace Rotation speed and rotor number selection
4. The "Rotor Selection" function key prompts the rotor number, and the cursor flashes.
5. "Rotation speed setting" function key prompts Rotation speed, cursor flashes
6. "Start, stop" function key to execute or terminate the current measurement program
7. The "Auto Scan" function key helps users select the appropriate Rotor speed measurement for unknown samples
8. The "OK" function key confirms the current selection information
Principle
The instrument adopts microcomputer drive technology and imported stepper motor to realize viscosity measurement through program setting and automatic control. The screen directly displays key parameters, and uses PC interface and standard silicone oil for measurement correction to ensure Measurement accuracy and Repeatability.
Applications
Oil, paints, Coatings, Stock, Spinning & weaving, Food, Adhesive, Cosmetics and other fluids, semi-fluid production industries and R & D institutions
Steps
1. Use the "Rotor Selection" function key to select the rotor number
2. Use the "Rotation speed setting" function key to set the Rotation speed
3. Press the "Start, Stop" function key to execute or terminate the measurement
4. For unknown samples, use the "Auto Scan" function key to automatically select the appropriate Rotor speed
5. Confirm the selection information through the "OK" function key
Notice
• Measurement calibration with standard silicone oil via PC interface to ensure accuracy
• When using the automatic scanning function, the Rotor speed combination should be automatically prompted according to the viscosity value of the test sample
• Pay attention to the prompt of the function key and the blinking state of the cursor when operating
• Power supply voltage in 110~ 230V range, Frequency 50Hz/60Hz
