Ndj-8s Digital Rotational Viscometer

• Customization: Available
• After-sales Service: Free Changed Spare Parts Because of Quality
• Warranty: 1 Year
• Model NO.: NDJ-8S
• Accuracy: ±1
• Maximum Measurement Range: 1-2000K
• Density Meter Type: Viscometer
• Viscometer Type: Rotary
• Density Meter Principle: -
• Test Density: -
• Viscometer Reproducibility: ±0.5%
• Viscometer Rotor Number: 1
• Viscometer Rotor Speed: 60r/min
• Viscometer Rotor Specifications: 4 Size
• Measurement Range: 1~2,000,000 MPa.S
• r.p.m (Per Min): 0.3, 0.6, 1.5, 3, 6, 12, 30, 60
• Rotor Amount: #1, #2, #3, #4 Are Standard Configurations
• Measurement Accuracy: + -3% (of The Full Range)
• Repeatability: 1.5%
• Sample Size Required for Each Measuremen: 250~400ml
• Viscosity Display Accuracy: 0.01MPa.S
• Data Output Interface: Standard Configuration
• Data Processing Software: Option
• Working Power Supply: 110V / 60Hz, 220V / 50Hz
• Transport Package: Standard Export Package
• Specification: NDJ-5S, NDJ-8S
• Trademark: WEST TUNE
• Origin: China
• HS Code: 9027809990
• Production Capacity: 1000units/Year

Product Description

NDJ-8S Digital Viscometer
 

Applications:

Ink; Glue; Latex; Solvent Adhesive;Polymer Solution; Oil; Paint; Solvent;
Cosmetics; Dairy Products; Drugs; Juice and etc


Features

1. Measurement data direct LCD screen display does not require two calculations
2. Using the latest international microcomputer drive technology, import stepper motor, accurate speed, smooth and reliable
3. The use of advanced switching power supply technology, voltage and frequency range wide, power fluctuations will not affect measurement accuracy
4. The level display device is very convenient on the front of the viscometer
5. Viscosity value is accurate to 0.01mPa.S.
6. With the function of timing measurement, it is very useful for detecting non Newtonian liquid
7. Using small sample adapters, the amount of sample required for each measurement is very small, 18ml.
8. Automatic scanning function, the instrument can automatically recommend the best combination of rotor and speed
9. Automatically display the maximum range of viscosity that the selected combination can measure
10. With a print interface, you can directly connect to play micro printing machine, print a variety of data
11. Optional data processing software, can record real-time viscosity with time, speed or rotor (shear rate), temperature changes vary, which provides a good method to understand the viscosity and rheological properties of non Newtonian liquids.

 

Specifications

Instrument model	NDJ-5S	NDJ-9S	NDJ-8S
display mode	LCD digital display
speed (r/min)	6 / 12 / 30 / 60		0.3/0.6/ 1.5/3/6/12/30/60
Spindles	1#, 2#, 3#, 4#  The 0# spindle is optional, for measuring ultra low viscosity below 15 mPa.S
measuring range	1~100,000 mPa.S		1~2,000,000 mPa.S
Sample size required for each measurement	250 - 400ml
Viscosity display accuracy	0.01mPa.S
measurement error  (Newtonian liquid)	±3%	±1.5%	±3%
repetitive error  (Newtonian liquid)	±1.5%	±0.75%	±1.5%
Timing measurement function	Standard configuration
temperature measurement	Standard configuration
Measurement range display	Automatically display the maximum viscosity of composite spindle and speed of the selected measurement value
Constant temperature component	Option (special viscometer constant temperature bath, constant temperature cup, temperature probe, etc.)
data output interface	standard configuration
Data processing software	Option
working power supply	110V / 60Hz, 220V / 50Hz
outline dimension	300 × 300 × 450(mm)

Option Accessories:

1. ultra low viscosity adapter (0# Spindle)
A set of three pieces (rotor, sample bucket,connecting frame) 
Used to measure ultra-low viscosity samples below 15mPa.S
The amount of sample required for each measurement is 18-20ml
The accuracy of measurement is 0.1mPa.                     

2. Temperature probe (temperature sensor)
High precision temperature measuring chip with A/D conversion
Measuring range: 0 - 100
Measurement accuracy: 0.1

3. Micro thermal printer

Can be directly connected with the viscometer
Print data
Print curve

4. Viscometer special thermostatic bath

Model: DC0506N:
Temperature range: -5ºC-+100ºC
Temperature control precision: 0.1


Model: CH1006N:
Temperature control range: room temperature -10ºC- +100ºC
Temperature control precision: 0.1ºC

The circular opening can be placed 200ml beaker, direct measurement of viscosity. The outer loop has the function of constant temperature cup can also be controlled constant temperature liquid lead to external, to meet different test requirements.

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