Four-hole Constant Temperature Bath

The four-hole constant temperature bath maintains a constant temperature in four independent sample slots through heaters and temperature sensors, and is used for experimental operations requiring a stable temperature environment, such as paint viscosity testing and ink drying observation.
Selection
When selecting, consider the temperature range covering experimental needs, the temperature control accuracy matching sample characteristics, the corrosion resistance of the tank material, the four-hole structure accommodating parallel experiments, the size fitting sample containers, and an operation interface that is simple and easy to use.

Terms

Standards

Instruments

Four-hole independent magnetic stirring can be stepless speed regulation and display Rotation speed, Temperature range 15~ 120 ℃, Temperature Fluctuation +/- 0.05 ℃, 4-sided Glass design is easy to observe sample changes.

$ 1492.00

4-Sided Glass design is easy to observe sample changes, four-hole independent temperature control accuracy +/- 0.05 ℃, magnetic stirring can be stepless speed regulation, accelerate liquid temperature transfer, achieve rapid uniform heating.

$ 1944.00

Using PID intelligent temperature control technology, Precision temperature control up to +/- 0.1 ℃, equipped with 7-inch Touchscreen and four-hole test position, automatically calculate viscosity and store 50 sets of data, easy and efficient operation.

$ 5399.00

The four-hole design is convenient for multiple samples to be processed at the same time, the temperature control accuracy is up to +/- 0.5 ℃, the 304 stainless steel liner is resistant to corrosion and easy to clean, and has the function of anti-dry burning to ensure the safety and reliability of the experiment.

$ 178.00

The imported stainless steel material is resistant to high temperature and corrosion, the intelligent integrated circuit has high temperature control accuracy, the four-hole single-row design improves the experimental efficiency, and the Tank volume is 12L to meet various needs.

$ 228.00

304 stainless steel one-time stretching liner, no leakage; four-corner arc design to avoid temperature control dead angle, to ensure the uniformity of water temperature; temperature control accuracy of +/- 0.5 ℃, volume 13L.

$ 178.00

Four-hole design with anti-dry burn protection, temperature control accuracy of +/- 0.5 ℃, 304 stainless steel liner to ensure durability, suitable for a variety of temperature sensitive experiments.

$ 198.00

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

Double row four hole design to improve efficiency, temperature control accuracy of +/- 0.5 ℃, temperature fluctuation of only +/- 0.1 ℃, stainless steel corrosion resistance, electronic temperature control technology is stable and reliable, suitable for a variety of experimental heating needs.

$ 146.00

Double row four-hole design, adjustable size of five circles per hole, temperature control accuracy +/- 0.5 ℃, resolution 0.1 ℃, over-temperature sound and light alarm to protect samples, stainless steel liner is durable and easy to clean.

$ 215.00

Single row four hole design, Tank size 150 * 600 * 120mm, temperature control accuracy +/- 0.5 ℃, stainless steel corrosion resistance, microcomputer intelligent temperature control stable and reliable, heating power 800W high efficiency and energy saving.

$ 167.00

Using a sink structure, the maximum aperture of 12 cm, four circles per hole cover, heating tube placed in water to achieve rapid heating, Temperature range RT + to 100 ℃, temperature fluctuation +/- 1 ℃, Total Power 900W.

$ 248.00

Double row four hole design to improve experimental efficiency, temperature control accuracy of +/- 0.5 ℃, Temperature Uniformity +/- 0.2 ℃, stainless steel corrosion resistance, PID fuzzy control technology to ensure stable temperature, heating power 800W rapid heating.

$ 159.00

The four-hole design can handle multiple samples at the same time, the temperature control accuracy is high and stable, the Tank volume is 11L to meet the needs of routine experiments, and the stainless steel structure is resistant to high temperature and corrosion to ensure long-term use.

$ 238.00

40.5Mm aperture design, suitable for 3-hole sample tube, high temperature resistant metal material to ensure stable heating, suitable for a variety of experimental needs.

$ 148.00

Articles

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.
Application of Transparent Constant Temperature Water Bath in Visualization of Material Thermal Deformation
The constant temperature water bath provides a stable environment for observing the deformation of materials after heating by maintaining a constant and uniform temperature of the liquid medium.
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This article introduces the method of testing plastic yellowing using a constant temperature and humidity aging chamber in accordance with the GB/T 16422.3 standard. Yellowing is an indication of chemical degradation in plastics caused by heat, oxygen, and humidity.
Constant Temperature and Humidity Aging Chamber for Testing Hygrothermal Aging Performance of Composite Materials
This article introduces how to use a constant temperature and humidity aging chamber to test the hygrothermal aging performance of composite materials. Hygrothermal aging refers to the gradual decline in material performance under the combined effects of temperature and humidity.
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This article introduces the method of using a constant temperature and humidity test chamber to test the resistance of packaging to heat and humidity. The test chamber simulates hot and humid environments by controlling temperature and humidity, thereby evaluating the performance changes of packaging materials.
Determination of dry matter content in pulp using an electric thermostatic drying oven.
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Constant Temperature and Humidity Chamber Testing for Ink Environmental Adaptability
This article introduces the method of testing the environmental adaptability of ink using a constant temperature and humidity chamber. Ink is prone to issues such as adhesion, discoloration, or reduced adhesion when exposed to changes in temperature and humidity.
Salt spray test chamber detects the corrosion resistance of coatings.
The salt spray test chamber accelerates the testing of coating corrosion resistance by simulating a salty and humid environment. It uses atomized sodium chloride solution to form salt spray, which settles inside the constant temperature chamber, and conducts tests under neutral or acidic conditions in accordance with standards.
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A constant temperature and humidity chamber is a device capable of precisely controlling temperature and humidity, used to simulate various environmental conditions that electronic products may encounter. In the electronics industry, it is primarily employed to test the reliability of components, finished products, and processes, such as evaluating material aging or performance changes through high-temperature and high-humidity tests.
Common Operational Fault Analysis and Daily Maintenance Strategies for Constant Temperature and Humidity Test Chambers
This paper focuses on typical issues faced by constant temperature and humidity test chambers in practical applications, such as temperature deviations, abnormal humidity control, and blockages in the water circuit system. It delves into the underlying causes of these faults and proposes a maintenance framework centered on daily inspections and standardized operations.
Comparison of Humidity Control Methods in Constant Temperature and Humidity Test Chambers: Wet and Dry Bulb Method vs. Electronic Sensor Method
This article will explain the principles, advantages, and disadvantages of these two methods to help you make a more informed decision when selecting equipment.
Technical Selection and Application of Constant Temperature and Humidity Chambers
This article primarily discusses how to select and use a constant temperature and humidity chamber. It is mainly used to test the performance of materials and products under varying temperature and humidity conditions.