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    Constant Temperature and Humidity Test Chamber for Scientific Research Experiments

    Overview Products Knowledge Terms
    The scientific research constant temperature and humidity test chamber maintains a set temperature and humidity environment within an enclosed space through its refrigeration, heating, humidification, and dehumidification systems. It is used to simulate the performance changes of products under different climatic conditions, commonly employed in experimental scenarios such as material aging tests and electronic component reliability verification.
    Selection
    When selecting, it is necessary to match the temperature and humidity range and accuracy required for the experiment, and consider the compatibility of the chamber volume with the sample size. Pay attention to parameters such as temperature uniformity and fluctuation, and confirm the ease of operation of the control system. Check safety protection features such as over-temperature protection and fault alarms, and evaluate the long-term operational stability of the equipment.
    Min-TEMP
    Max-TEMP
    Min-humidity
    Max-humidity
    volume
    Temp Uniformity
    TEMP fluctuation
    Humidity deviation
    Humidity Uniformity
    Test Types
    Cooling Method

    Terms

    Constant Temperature and Humidity Test Chamber
    Mold incubator

    Instruments

    YIHENG BPS-100CB Constant Temperature and Humidity Chamber Programmable Touchscreen Temperature Control -40~ 100 ℃ Humidity Control 35~ 95% RH
    YIHENG BPS-100CB Constant Temperature and Humidity Chamber Programmable Touchscreen Temperature Control -40~ 100 ℃ Humidity Control 35~ 95% RH

    Temperature range -40~ 100 ℃, humidity control 35~ 95% RH, fluorine-free design, imported stainless steel liner, support multi-stage programming and remote communication, ensure uniform and stable insulation Humidity.

    $ 5307.00
    HENGLI WS-250 Constant Temperature and Humidity Chamber ALLCOLD ™ Refrigeration Technology
    HENGLI WS-250 Constant Temperature and Humidity Chamber ALLCOLD ™ Refrigeration Technology

    Adopt ALLCOLD ™ equilibrate refrigeration and automatic defrosting, Temperature range 0~ 65 ℃, humidity deviation +/- 2%, equipped with PT100 Sensor and adjustable wind speed, support continuous operation and remote monitoring.

    $ 2913.00
    ZKHS HS-800A Constant Temperature and Humidity Chamber 7.0 inch large screen temperature and humidity control
    ZKHS HS-800A Constant Temperature and Humidity Chamber 7.0 inch large screen temperature and humidity control

    Using French Taikang Compressor and multi-wing air supply circulation, Temperature Uniformity ≤ +/- 2 ℃, humidity deviation + 2-3% R.H, with independent temperature limit alarm and double-decked Glass observation window to ensure safe and reliable testing.

    $ 6367.00
    HUITAI LHS-250HC Constant Temperature and Humidity Chamber Mirror stainless steel liner 250L volume
    HUITAI LHS-250HC Constant Temperature and Humidity Chamber Mirror stainless steel liner 250L volume

    Mirror stainless steel liner and high-efficiency air circulation system, Temperature range -5~ 80 ℃, Humidity deviation +/- 3% R.H., support 99 cycle programs to ensure experimental Stability and uniformity.

    $ 3402.00
    Kenton LRH-100S Constant Temperature and Humidity Chamber environmental test equipment 100L volume
    Kenton LRH-100S Constant Temperature and Humidity Chamber environmental test equipment 100L volume

    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
    HUITAI LHS-150SC Constant Temperature and Humidity Chamber environmental test Chamber Temperature and Humidity Control
    HUITAI LHS-150SC Constant Temperature and Humidity Chamber environmental test Chamber Temperature and Humidity Control

    Adopt mirror stainless steel liner and PID Control mode, Temperature range 0~ 60 ℃, Humidity deviation +/- 5~ 8% R.H., 99 cycle programs and independent temperature limit alarm system.

    $ 1414.00
    YIHENG LHS-100CH Constant Temperature and Humidity Chamber equilibrating control, humidity control 80~ 95% RH
    YIHENG LHS-100CH Constant Temperature and Humidity Chamber equilibrating control, humidity control 80~ 95% RH

    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
    YIHENG LHS-500HC-I Constant Temperature and Humidity Chamber Professional type, mirror stainless steel liner TMHM temperature and humidity control
    YIHENG LHS-500HC-I Constant Temperature and Humidity Chamber Professional type, mirror stainless steel liner TMHM temperature and humidity control

    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
    YIHENG LHS-250HC-II Constant Temperature and Humidity Chamber Professional, Imported Sensor
    YIHENG LHS-250HC-II Constant Temperature and Humidity Chamber Professional, Imported Sensor

    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
    Kenton LRH-250S Constant Temperature and Humidity Chamber Environmental Test Chamber 0~ 60 ℃ Temperature Control 50~ 90% Humidity Control
    Kenton LRH-250S Constant Temperature and Humidity Chamber Environmental Test Chamber 0~ 60 ℃ Temperature Control 50~ 90% Humidity Control

    The equilibrate refrigeration technology makes the temperature fluctuation small, equipped with fluorine-free R134 refrigerant to achieve energy saving and environmental protection, temperature control accuracy of +/- 0.1 ℃, reasonable air duct circulation system to ensure uniform temperature in the studio.

    $ 1979.00
    YIHENG BPS-50CL Constant Temperature and Humidity Chamber Programmable Humidity Chamber Fluorine-free design temperature limit alarm
    YIHENG BPS-50CL Constant Temperature and Humidity Chamber Programmable Humidity Chamber Fluorine-free design temperature limit alarm

    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
    ZKHS HS-500A Constant Temperature and Humidity Chamber Temperature and Humidity Control accuracy +/- 0.1 ℃
    ZKHS HS-500A Constant Temperature and Humidity Chamber Temperature and Humidity Control accuracy +/- 0.1 ℃

    Using French Taikang Compressor and multi-wing air supply circulation, Temperature Uniformity ≤ +/- 2 ℃, temperature control accuracy +/- 0.1 ℃, equipped with independent temperature limit alarm and double-decked Glass window to ensure safe and stable operation of the experiment.

    $ 5334.00
    ZKHS HS-100A Constant Temperature and Humidity Chamber 7.0 inch large screen French Taikang Compressor unit
    ZKHS HS-100A Constant Temperature and Humidity Chamber 7.0 inch large screen French Taikang Compressor unit

    The 7.0-inch large screen is easy to operate, equipped with a French Taikang fully enclosed Compressor unit, Temperature Uniformity ≤ +/- 2 ° C, humidity deviation + 2, -3% R.H, independent temperature limit alarm system to ensure experimental safety.

    $ 3494.00
    HUITAI LHS-500HC Constant Temperature and Humidity Chamber environment Simulation test Chamber Temperature range -5~ 80 ℃
    HUITAI LHS-500HC Constant Temperature and Humidity Chamber environment Simulation test Chamber Temperature range -5~ 80 ℃

    Temperature range -5~ 80 ℃, Humidity deviation +/- 3% RH, mirror stainless steel liner and JAKEL circulating fan to ensure Temperature uniformity, support 99 cycle complex experimental procedures.

    $ 4663.00
    ZKHS HS-225A Constant Temperature and Humidity Chamber 7.0 Inch Large Screen French Taikang Compressor Unit
    ZKHS HS-225A Constant Temperature and Humidity Chamber 7.0 Inch Large Screen French Taikang Compressor Unit

    The 7.0-inch large screen is easy to operate, equipped with a French Taikang Compressor unit, Temperature Fluctuation ≤ +/- 0.5 ° C, humidity deviation + 2, -3% R.H, independent temperature and humidity system to improve efficiency.

    $ 4027.00

    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.