Viscosity Refrigeration Thermostat

The viscosity refrigeration constant temperature bath maintains the liquid inside the bath at a set temperature through compressor refrigeration and heater temperature control. It is used to provide a constant temperature environment for viscosity testing of samples such as coatings and inks, ensuring stable and reliable measurement data.
Selection
When selecting, consider that the temperature range should cover the experimental needs, the temperature control accuracy should meet standard requirements, the tank capacity should match the sample size, the cooling power should ensure the cooling speed, and also pay attention to matching the equipment dimensions with the laboratory space.

Terms

Standards

Instruments

Range 20~ 2000000 mPa · s, repRoducibility +/- 0.5% F. S, support 0.3~ 60rpm multi-speed switching, equipped with Thermostat to achieve temperature stability +/- 0.05~ 0.1K, can display viscosity, speed and torque paraMeters simultaneously.

$ 1235.00

Temperature range -20~ 95 ℃, using Air-Cooled fully enclosed Compressor refrigeration, cooling fast low noise, the overall foaming performance of the Tank body is good, the inner Tank is made of stainless steel.

$ 2934.00

Temperature range -20~ 95 ℃, using Air-Cooled fully enclosed Compressor refrigeration, cooling fast low noise, the inner Tank is made of stainless steel, low temperature Tank overall foam insulation performance is good.

$ 1397.00

Temperature range -30~ 95 ℃, the use of Air-Cooled fully enclosed Compressor refrigeration, cooling fast low noise, the whole Tank foaming insulation, the inner Tank is made of stainless steel to ensure uniform and stable temperature.

$ 3696.00

With dual functions of refrigeration and heating, temperature range 0~ 60 ℃, using ALLCOLD ™ equilibrate refrigeration and forced convection airflow system to ensure uniform and stable temperature and support long-term uninterrupted operation.

$ 1840.00

Temperature range + 5~ 95 ℃, pump flow 15L, providing High Accuracy and uniform temperature constant field source, suitable for a variety of laboratory environments.

$ 627.00

With double-decked anodic oxidation aluminum housing structure, temperature control is achieved by chilling down and heating liquid, suitable for a variety of standard viscosity Cups, hard anodic oxidation aluminum and stainless steel materials to ensure durability.

$ 1287.00

Temperature range RT + 5~ 150 ℃, high temperature uniformity, providing 15L large flow cycle, Tank size is 300 * 235 * 200mm, suitable for a variety of experimental needs.

$ 767.00

Temperature range + 5 to 200 ° C, pump flow up to 15L, provides High Accuracy, uniform temperature and controlled constant field source for a variety of experimental environments.

$ 909.00

With dual functions of refrigeration and heating, Temperature range 0~ 60 ℃, Temperature Uniformity +/- 1 ℃. Using ALLCOLD ™ equilibrate refrigeration and ALLFLOW ™ air circulation to ensure temperature stability and rapid recovery.

$ 1453.00

With dual functions of refrigeration and heating, Temperature range 0~ 60 ℃ and Fluctuation +/- 0.5 ℃; ALLCOLD ™ equilibrate refrigeration with automatic defrosting, supports long-term continuous operation, liner volume 400L.

$ 2376.00

With double-decked anodic oxidation aluminum structure, it supports dual functions of chilling down and heating, and can precisely control the temperature of the viscosity Cup to the required range, which is suitable for DIN and ASTM standard Cup types.

$ 1202.00

Two-stage Compressor refrigeration combined with proportional refrigeration technology, low energy consumption and stable operation; maintenance-free pressure/suction pump resistant to fiber and metal particles, long life; pump pressure and Flow rate automatically adapt to external loads, effectively protect external equipment.

$ 1768.00

500Ml capacity S6 viscosity standard oil, 20 ℃ viscosity 8.911mPa · s, 25 ℃ viscosity 7.498mPa · s, traceable to national standards, compatible with a variety of test equipment calibrating requirements.

$ 472.00

Two-stage Compressor refrigeration, Temperature range -20 ℃ to room temperature, Temperature Stability +/- 0.3K, maintenance-free pressure/suction pump automatically adapts to external loads, supports multiple operation modes and remote control interfaces.

$ 1090.00

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.
Lab Mixer Selection - Viscosity Determines Torque
This article mainly discusses how to select a laboratory mixer based on the viscosity of the material. The higher the viscosity, the greater the torque required. Low-viscosity liquids are suitable for high speed and low torque, while high-viscosity materials require low speed and high torque.
The impact of temperature uniformity in laboratory water baths on viscosity measurement
This article discusses the importance of temperature uniformity in laboratory water baths for viscosity measurement. Viscosity is highly sensitive to temperature variations, and uneven temperature distribution within the water bath can lead to deviations in measurement results.
The Impact of Cooling Circulating Water Chillers on the Temperature Stability of Digesters
The cooling circulator helps maintain a stable temperature for the digester by circulating the cooling medium, thereby improving the repeatability of experiments. Its working principle involves using a refrigeration system to lower the water temperature, and then circulating the cooled water to the digester through a circulation pump to absorb excess heat.
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.
The Zahn cup is used for the daily inspection of the viscosity of electrophoretic paint bath solutions.
This article introduces the application of the Zahn cup in daily inspections of the viscosity of electrophoretic paint bath solutions. The viscosity of electrophoretic paint affects coating quality, making daily inspections crucial. The Zahn cup is simple to operate, cost-effective, and suitable for rapid on-site measurements.
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.
Handheld viscosity cups are used for rapid assessment of paint viscosity at construction sites.
A handheld viscosity cup is a portable tool used to quickly assess the viscosity of coatings at construction sites. It operates based on the flow-out time method, calculating viscosity by measuring the time it takes for the coating to flow out of the cup's orifice. It is suitable for Newtonian or approximately Newtonian fluids.
Application of Desktop Viscometer Cups in Batch Sample Screening at Quality Inspection Centers
This article introduces the application of desktop viscosity cups in batch sample screening at quality inspection centers. Viscosity cups estimate viscosity by measuring the outflow time of fluids, making them suitable for rapid screening.
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.
When selecting a laboratory disperser, it is essential to evaluate the dispersion capacity and the speed range.
When selecting a laboratory disperser, it is crucial to evaluate the dispersion capacity and speed range. The dispersion capacity should be determined based on parameters such as material viscosity and solid content to avoid uneven dispersion or localized overheating caused by excessive or insufficient capacity.