Low temperature thermostatic Bath viscoMeter

The low-temperature thermostatic bath viscometer controls the sample temperature through the thermostatic bath and measures the flow resistance of fluids at specific low temperatures. It is used to test the viscosity of coatings and inks in low-temperature environments, ensuring the stability of materials during storage or use.
Selection
When selecting, consider that the temperature range covers actual needs, the temperature control accuracy meets testing standards, the viscosity measurement range matches sample characteristics, the tank material is corrosion-resistant, and verify the compatibility of the equipment with industry regulations.

Terms

Standards

Instruments

With water Bath thermostatic oscillation and low temperature refrigeration dual functions, thermostatic range 0-100 ℃, temperature accuracy +/- 0.5 ℃, support reciprocating oscillation and digital constant speed operation, suitable for a variety of sample fostering needs.

$ 1027.00

The maintenance-free pressure pump is resistant to fiber metal particles, supports domestic circulation with sample Cup bracket and external circulation Viscometer jacket thermostatic, temperature control accuracy +/- 0.01 ℃ and low liquid level protection function.

$ 2087.00

The 24-hole design is compatible with the testtube with a diaMeter of less than 12mm, the maximum Operating temperature is 100 ° C, and the electronic ice box and intelligent thermostatic metal Bath module are optional to meet different temperature requirements.

$ 148.00

The double Compressor and cascade refrigeration system are used to cool down quickly and have low noise; the overall foaming insulation of the Tank body reduces the loss of cooling capacity, the flow rate of the circulating pump is 10L/min to ensure Temperature uniformity, and the Temperature Fluctuation is only +/- 0.05 ℃.

$ 1653.00

Temperature range of -25~ 200 ℃ and +/- 0.01 ℃ high resolution, support internal and external circulation and horizontal and vertical two-way mixing, equipped with low level protection and Pt100 temperature sensor, suitable for multi-sample thermostatic testing needs.

$ 1752.00

Temperature Fluctuation +/- 0.05 ℃, Pump Flow rate 8L/min, can establish a second thermostatic field, stainless steel material, wear and corrosion resistance, the maximum application temperature of 300 ℃.

$ 407.00

The double Compressor cascade refrigeration system is adopted, which has high refrigeration efficiency and low noise; the overall foaming and heat insulation of the Tank body reduces the loss of cooling capacity; Temperature Fluctuation +/- 0.05 ℃, Pump Flow rate 10L/min to ensure the uniformity of liquid in the Tank.

$ 2897.00

Imported PT100 temperature sensor and double Compressor cascade refrigeration system, high refrigeration efficiency and low noise, Temperature Fluctuation +/- 0.05 ℃, Tank volume 30L, Circulating pump Flow rate 10L/min to ensure Temperature uniformity.

$ 3656.00

The double Compressor cascade refrigeration system is adopted to ensure rapid cooling, and the overall foaming process of the low temperature Tank body reduces the loss of cooling capacity. Temperature Fluctuation +/- 0.05 ℃, Pump Flow rate 10L/min ensure the uniformity of liquid in the Tank.

$ 3414.00

Microcomputer temperature control self-tuning PID adjustment technology, temperature control accuracy of +/- 0.05 ℃, Temperature Fluctuation is small; with internal and external circulation function, pump Flow rate 10L/min, support external system thermostatic control; fully enclosed Compressor refrigeration, low noise efficiency.

$ 4064.00

Using PT100 platinum resistance imported from Japan to measure temperature, the fully enclosed Compressor has low operating noise and high cooling efficiency, Temperature Fluctuation +/- 0.1 ℃, supports internal and external circulation and 4L/min pump Flow rate, stable and reliable temperature control.

$ 948.00

The non-heat centrifugal circulating pump is used to avoid its own heat generation affecting the temperature field, with a Temperature Uniformity of +/- 0.05 ° C, and is equipped with multiple Safety protection devices including low water level protection and temperature runaway alarm functions.

$ 6347.00

Water Bath and water Bath are integrated to achieve dual-use, using one-time stamping stainless steel liner for easy cleaning, temperature control accuracy +/- 0.3 ℃, equipped with water shortage and air burning and independent temperature limit safety system to ensure safe operation.

$ 562.00

It adopts transparent carbonic acid ester Bath design, with a volume of 6L, equipped with pressure/suction pump and Pt100 temperature sensor, with low liquid level protection and hardware over-temperature protection functions, and supports external circulation temperature control.

$ 1519.00

Adopt double Compressor cascade refrigeration system, high refrigeration efficiency and low noise. Temperature Fluctuation +/- 0.05 ℃, resolution 0.1 ℃. 30L volume Tank body overall foaming insulation, pump Flow rate 10L/min to ensure Temperature uniformity.

$ 2655.00

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.
Constant temperature bath selection: circulation method and temperature control range.
This article on thermostatic bath selection primarily analyzes two core factors: circulation mode and temperature control range. The circulation mode is divided into natural convection and forced circulation, where the former is suitable for simple static experiments, while the latter offers higher precision and is better suited for multiple samples or integration with external devices.
Guide to Selecting a Laboratory Rotational Viscometer for Coatings Development
This article introduces how to select a laboratory rotational viscometer in coatings research and development. It first explains the principle of rotational viscometers measuring viscosity based on shear resistance, and then points out that key parameters to consider during selection include measurement range, shear rate, temperature control, and rotor configuration.
High-temperature viscometer evaluates the flow characteristics of ceramic coatings before sintering.
This article introduces how to use a high-temperature viscometer to evaluate the flow characteristics of ceramic coatings before sintering. During measurement, the instrument detects changes in the viscosity of the coating sample under simulated sintering temperature conditions using rotational or oscillatory principles.
Practical Guide to Selecting Rotors and Speeds for Rotational Viscometers
A rotational viscometer measures viscosity by detecting the resistance encountered by a rotor rotating in the sample. When selecting a rotor, it is necessary to consider the estimated viscosity range of the sample, ensuring that the torque reading falls within 10% to 90% of the instrument's measurement range, while also taking into account the sample volume and rheological properties.
High-temperature viscometer measures the flow behavior of powder coatings in the molten state.
This article introduces the use of a high-temperature viscometer to measure the flow behavior of powder coatings in their molten state. Powder coatings need to melt and flow before curing, a process that directly affects the smoothness and performance of the coating.
Temperature-controlled Rotational Viscometer Simulates Coating Rheology in Construction Environments
This article introduces how to use a temperature-controlled rotational viscometer to simulate construction environments in order to study the flow characteristics of coatings. The viscosity of coatings changes under different temperatures and shear conditions, which affects their application performance.
Comparison of Rotational Viscometer and Capillary Rheometer in Testing the Flowability of Resin Processing
The rotational viscometer measures torque via rotor rotation, making it suitable for testing the static or low-shear fluidity of resins under low shear rates, with simple and quick operation. The capillary rheometer, on the other hand, forces samples through a capillary to simulate high-shear processing, providing flow data closer to actual production conditions, but it is more complex and time-consuming to operate.
Rotational Viscometer Measures Viscosity and Processability of Resin Melts
A rotational viscometer calculates viscosity by measuring the torque experienced by a rotor as it rotates in the resin melt, thereby helping to understand the material's processing properties.
Rotational Viscometer for Measuring and Controlling the Application Viscosity of Coatings
A rotational viscometer is a commonly used tool for controlling the viscosity of coatings during application, as it measures the torque generated by a rotor rotating in a fluid to calculate viscosity.
Method for determining the dynamic viscosity of varnish using a falling ball viscometer
This article introduces a method for measuring the dynamic viscosity of varnish using a falling-ball viscometer. It is based on Stokes' law, which calculates viscosity by measuring the time required for a standard small ball to fall a fixed distance in a vertical glass tube filled with varnish.
Stormer Viscometer for Determining Krebs Viscosity of Paints
This article introduces the method of measuring the Krebs viscosity value of colored paints using a Stormer viscometer. Viscosity is a key indicator that affects the application and storage of coatings. The Krebs unit (KU) quantifies viscosity based on the resistance encountered by a rotor as it rotates within the paint sample.
Rotational viscometer measures the viscosity of paint at low shear rates.
This article introduces the method and significance of measuring the viscosity of colored paint at low shear rates using a rotational viscometer.
Standard Method for Measuring the Melt Viscosity of Hot Melt Adhesives with a Rotational Viscometer
This article introduces the standard method for measuring the molten viscosity of hot-melt adhesives using a rotational viscometer. During the measurement, the hot-melt adhesive sample must be fully melted and degassed, placed into a measuring cup, and then measured with the rotational viscometer at a set temperature.