Small Constant Temperature and Humidity

Small constant temperature and humidity devices maintain set temperature and humidity levels in enclosed spaces through temperature control systems and humidification-dehumidification units. They are used for laboratory sample preservation and material aging tests to ensure a stable testing environment.
Selection
When selecting, consider spatial dimensions matching the sample volume, ensure the temperature and humidity range covers experimental requirements, check control precision against testing standards, and pay attention to the impact of equipment energy consumption and noise on the site.

Terms

Instruments

Volume 250L, Temperature Fluctuation +/- 0.5 ℃, Humidity Fluctuation +/- 5% RH, Fluorine-free design, mirror stainless steel liner is easy to clean and supports programmable control.

$ 2065.00

Temperature range -10~ 100 ℃, Temperature resolution 0.1 ℃, using programmable PID controller and TMHM equilibrating Conditioning method, temperature and humidity control accurate fluctuation is small, with independent temperature limit alarm system and a variety of Safety protection functions.

$ 7871.00

Microcomputer temperature and humidity controller, Temperature Fluctuation +/- 0.5 ℃, humidity fluctuation +/- 5% RH, with over-temperature protection, independent temperature limit alarm system to ensure safe and stable operation of the experiment.

$ 6691.00

The equilibrated refrigeration technology makes the temperature fluctuation small, and the fluorine-free R134 refrigerant is more energy-saving and environmentally friendly. Temperature range 0~ 60 ℃, Humidity Control Range 50~ 90%, intelligent humidification system and mirror stainless steel liner.

$ 1602.00

Humidity Control Range 80~ 95% RH, Temperature resolution 0.1 ℃, Humidity deviation +/- 3% RH, Mirror stainless steel liner easy to clean, independent temperature limit alarm system to ensure safety.

$ 1953.00

The French Taikang Compressor unit is used to ensure stable cooling, the 7-inch large screen realizes simple programming and monitoring, Temperature Uniformity +/- 2 ℃ and humidity deviation is small, and the independent temperature limit alarm system improves the experimental safety.

$ 7625.00

The mirror stainless steel liner is easy to clean, the TMHM equilibrating conditioning method controls temperature and humidity accurately, Temperature Fluctuation +/- 0.5 ℃, Humidity deviation +/- 3% RH, with independent temperature limit alarm system.

$ 5110.00

Adopt microcomputer temperature and humidity controller, temperature uniformity +/- 1 ℃, humidity fluctuation +/- 5% RH, equipped with mirror stainless steel liner and observation window, support programmable control and multiple safety protection functions.

$ 4843.00

Adopt multi-stage programmable PID controller to achieve accurate temperature and Humidity control, with small fluctuations; unique air duct circulation system to ensure uniform temperature and Humidity; with 100 sets of programs and 1000 segments capacity, support RS-232 or RS-485 communication interface, easy data monitoring and remote operation.

$ 9152.00

Temperature range -10~ 100 ℃, humidity control 35~ 95% RH, with independent temperature limit alarm system and multi-stage programmable PID controller to ensure safe operation and precise control of temperature and Humidity.

$ 3078.00

The equilibrate refrigeration technology makes the temperature fluctuation small, equipped with fluorine-free R134 refrigerant to achieve energy saving and environmental protection, high temperature control accuracy and constant humidity, liner mirror stainless steel material is easy to clean and maintain, and the volume is 100L to meet the needs of various experiments.

$ 1466.00

With -40~ 150 ℃ Temperature range and 20~ 98% Humidity control, environmentally friendly refrigerant and double-decked airtight design, support multi-stage program editing and fast temperature Humidity control, easy to move and observe.

$ 8465.00

Fluorine-free design, temperature uniformity +/- 1 ℃, humidity fluctuation +/- 5 %~ +/- 8% RH, with multiple protection functions such as over-temperature and leakage, to ensure the safety and reliability of the experiment.

$ 1752.00

Adopt equilibrated refrigeration technology, with small temperature fluctuations, equipped with automatic defrosting function; fluorine-free R134 refrigerant is more energy-saving and environmentally friendly; mirror stainless steel liner, adjustable shelf; microcomputer PID control, Humidity Accuracy +/- 0.1 ℃.

$ 1440.00

Imported Humidity Sensor and Compressor, temperature control accuracy of +/- 0.5 ℃, humidity deviation +/- 3% RH, equipped with independent temperature limit alarm system and test hole to ensure the safety and reliability of the experiment.

$ 4122.00

Articles

Constant temperature and humidity aging chamber for testing plastic yellowing according to GB/T 16422.3.
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.
Constant Temperature and Humidity Chamber for Testing Packaging Moisture and Heat Resistance
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.
Constant Temperature and Humidity Chamber Testing for Environmental Adaptability of Hot Melt Adhesive
This article introduces the method of testing the environmental adaptability of hot melt adhesive using a constant temperature and humidity chamber. The performance of hot melt adhesive is easily affected by temperature and humidity, and the purpose of the test is to evaluate its stability under different climatic conditions.
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.
The difference between thermal shock test chambers and constant temperature and humidity chambers
This article compares the differences between thermal shock test chambers and constant temperature and humidity chambers in terms of working principles, key performance, and applications.
Application of Constant Temperature and Humidity Chambers in the Electronics Industry
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.