Automated Ink Viscosity Control System

The automatic ink viscometer measures fluid resistance through rotation or falling ball methods and displays viscosity values. It is used to monitor ink flow properties and printability, controlling ink dilution ratios in printing workshops and laboratories.

Instruments

The device can precisely control the film thickness of the ink layer of the color strip, and the ink injection amount is 0.0012g, which is used for ink contrast and color concentration detection.

$ 173.00

Using microcomputer automatic control, the ink wiping speed is 15.5 +/- 1.0cm/min, the opening area of the ink coating platen is 20 +/- 0.4cm ², and the automatic adjustment range of paper pattern thickness is supported by 0.1~ 1.0mm. Test accuracy and operation convenience are ensured.

$ 4592.00

Using semiconductor temperature control technology implementation +/- 0.1 ℃ accuracy, SC4 rotor only needs 2-16ml sample volume to complete accurate viscosity measurement, support infinitely variable speed and automatic lifting system operation is convenient.

$ 5881.00

Using 15.5cm/min ink wiping speed, equipped with 0.1mm ink coating platen, the test process is precisely controlled by 4.3 inch Touchscreen, which can accurately determine the absorption capacity of the material to the inks vehicle.

$ 2784.00

The ink wiping speed of the instrument is 15.5 +/- 25px/min, the ink absorption time is 120 +/- 5s, and the 4.3 color Touchscreen control can accurately evaluate the acceptance of inks and the absorption capacity of the vehicle.

$ 4342.00

Support automated data collection and programmable offline operation, generate Tack flow Linear dispersion and compare historical data ten times, output Excel format for easy analysis of charts and printing.

$ 554.00

Driven by numerical control motor, swirl/spin accuracy of 0.1 degrees, support multi-color inks Hue, concentration detection, can anticipate dry and wet ink color change and Abrasion Resistance, 5-10 minutes rapid color development, significantly reduce inks waste.

$ 3107.00

Precise control of ink layer thickness, the minimum Basis Weight unit is 0.01CC, and the usage of Spot Color inks is predicted by calculation, which is suitable for ink contrast and color concentration detection.

$ 332.00

The device can precisely control the thickness of the ink layer, the minimum Basis Weight unit is 0.0012CC, and the compact size is φ 20 * 180mm, which is convenient for inks comparison and color concentration detection.

$ 396.00

The ink wiping speed is 15.5cm/min, the opening area of the ink coating platen is 20cm ², and the ink absorption time is 120s. The test process is automatically controlled to accurately determine the absorption capacity and penetration performance of the paper to inks.

$ 4124.00

Using 140 wire metal anilox roller to control ink film thickness, flexographic samples can be quickly prepared, easy to use and clean, and high repRoducibility.

$ 699.00

It can simultaneously print color bars of different Colors or Ink Film thickness, detect inks Hue and Gloss, uniform ink time can be adjusted from 1 to 800 seconds, support dry and wet ink discoloration analysis and abrasion resistance testing.

$ 4367.00

Using 100 wire metal anilox roller to control ink film thickness, it can quickly prepare flexographic samples, easy to operate and clean, and good repRoducibility.

$ 699.00

Equipped with 140lpi, 180lpi, 200lpi anilox roller and metal engraving roller to control ink film thickness, can quickly pRoduce flexographic samples, easy to use and clean, good repRoducibility.

$ 1510.00

Using a small amount of sample adapter and SC4 rotor, the sample dosage is only 2-16ml, the viscosity range is 100~ 6.6mPa · s, the temperature accuracy is +/- 0.1 ℃, and it supports continuously variable speed and automatic lifting, shortens the thermostatic time and improves the measurement accuracy.

$ 5023.00

Articles

Application of High-Temperature Viscometer in Testing the Melt Viscosity Characteristics of Hot Melt Ink
This article introduces a method for testing the melt viscosity of hot-melt ink using a high-temperature viscometer. The test employs a rotational viscometer to measure the viscosity of three ink samples at different temperatures.
Application of Cone-and-Plate Viscometer in Determining the Rheological Curve of Non-Newtonian Fluids in UV Inks
This article introduces how a cone-plate viscometer measures the rheological curve of UV ink. UV ink is a non-Newtonian fluid whose viscosity changes with shear rate.
The cone and plate viscometer measures the rheological properties of a small amount of ink sample.
A cone-plate viscometer measures torque through rotation between the cone and plate, enabling the analysis of rheological properties with small ink samples. It is suitable for small-volume measurements, reducing interference from solvent evaporation.
Method for measuring ink viscosity with a rotational viscometer
A rotational viscometer measures viscosity by detecting the torque experienced by the rotor as it rotates in the ink, with the calculation formula being η = K × (T/ω). Before measurement, it is necessary to select an appropriate rotor, control the temperature, and calibrate the instrument.
The rotational viscometer reads the viscosity of ink.
A rotational viscometer measures viscosity by generating torque through a rotor rotating in the ink, aiding in the analysis of the ink's flow characteristics. The thickness or thinness of the ink affects printing quality, and both excessive thickness and excessive thinness can lead to issues.
The determination of the yield value of ink using a falling bar viscometer.
This article introduces the method of measuring the yield value of ink using a falling rod viscometer. The yield value refers to the minimum stress required for the ink to start flowing, which is crucial for print quality.