CATEGORIES

    Desktop Miniature Environmental Chamber

    Overview Products Knowledge Terms
    The desktop small constant temperature and humidity test chamber adjusts the temperature and humidity inside the chamber through compressors and humidifiers to simulate specific environmental conditions. It is used to detect the performance changes of materials such as coatings and plastics under different temperature and humidity conditions, commonly seen in laboratory aging tests and quality control.
    Selection
    When selecting, ensure the temperature and humidity range covers testing needs, the chamber volume matches sample dimensions, and temperature control accuracy meets standards. Note that the compressor type affects cooling speed, the humidification method determines humidity stability, and material corrosion resistance extends service life.
    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 BPHS-250A Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller
    YIHENG BPHS-250A Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller

    Using fluorine-free environmental protection refrigerant and imported Compressor, temperature control accuracy +/- 0.5 ℃, equipped with independent temperature limit alarm system, support multi-stage programmable control, easy to automate the operation of complex test process.

    $ 5110.00
    YIHENG BPHS-1000C Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller
    YIHENG BPHS-1000C Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller

    Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, with 100 sets of programmable control, support color Touchscreen operation and remote monitoring function, built-in multiple Safety protection system.

    $ 16459.00
    YIHENG BPHJ-500A low/high temperature test Chamber Alternating test Chamber Fluorine-free environmental protection refrigeration
    YIHENG BPHJ-500A low/high temperature test Chamber Alternating test Chamber Fluorine-free environmental protection refrigeration

    Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, equipped with programmable Touchscreen controller, supports multi-stage program control and real-time data monitoring to ensure stable and reliable testing process.

    $ 6983.00
    YIHENG BPHJS-1000C Temperature Humidity Cyclic Chamber Fluorine Free Environmental Protection Temperature Humidity Control
    YIHENG BPHJS-1000C Temperature Humidity Cyclic Chamber Fluorine Free Environmental Protection Temperature Humidity Control

    Temperature range -60~ 150 ℃ and Humidity control 30~ 95% R.H., equipped with fluorine-free environmental protection refrigeration system; color Touchscreen supports multi-stage programming, with independent alarm and multiple Safety protection functions.

    $ 17545.00
    YIHENG BPHS-1000A Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller
    YIHENG BPHS-1000A Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller

    Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, with multi-stage programmable control and independent temperature limit alarm system, support data export function.

    $ 14388.00
    YIHENG BPHS-500A Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller
    YIHENG BPHS-500A Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller

    Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, with multi-stage programmable control function, support 100 sets of program settings, equipped with independent temperature limit alarm system to ensure safe operation.

    $ 6194.00
    YIHENG BPHS-120A Temperature & Humidity Chamber Fluorine-free environmental protection Refrigeration temperature Humidity control
    YIHENG BPHS-120A Temperature & Humidity Chamber Fluorine-free environmental protection Refrigeration temperature Humidity control

    Using fluorine-free environmental protection refrigerant and imported Compressor, Temperature range -20~ 150 ℃, humidity control 30~ 95% R.H., with independent temperature limit alarm and multiple Safety protection functions, support multi-stage programmable control.

    $ 4138.00
    YIHENG BPHJS-250A Temperature Humidity Cyclic Chamber Fluorine-free environmental protection refrigeration, programmable control
    YIHENG BPHJS-250A Temperature Humidity Cyclic Chamber Fluorine-free environmental protection refrigeration, programmable control

    Using fluorine-free environmental protection refrigerant and imported Compressor, temperature control accuracy +/- 0.5 ℃, Humidity deviation +/- 3% RH, with multi-stage programmable control and multiple Safety protection functions.

    $ 6194.00
    YIHENG BPHS-250C Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller
    YIHENG BPHS-250C Temperature & Humidity Chamber Fluorine-free environmental protection Humidity controller

    Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, equipped with independent temperature limit alarm system and multi-function programmable controller, support data export and remote monitoring function.

    $ 8857.00
    YIHENG BPHJ-120B Temperature Cycling Chamber Fluorine-free environmental protection refrigeration 120L studio
    YIHENG BPHJ-120B Temperature Cycling Chamber Fluorine-free environmental protection refrigeration 120L studio

    Using fluorine-free environmental protection refrigerant and imported Compressor, Temperature range -40~ 130 ℃, uniformity +/- 2 ℃, with 120 sets of programming and multiple Safety protection systems, support data communication and real-time monitoring.

    $ 5208.00
    YIHENG BPHJ-250B Temperature Cycling Chamber Fluorine-free environmental protection refrigeration 250L studio
    YIHENG BPHJ-250B Temperature Cycling Chamber Fluorine-free environmental protection refrigeration 250L studio

    Temperature range -40~ 130 ℃, Temperature Uniformity +/- 2 ℃, using fluorine-free environmental protection refrigerant and imported Compressor, with 120 groups of programmable control and independent temperature limit alarm system, support Interface for easy monitoring.

    $ 6292.00
    YIHENG BPH-250B low/high temperature test Chamber Fluorine-free environmental protection refrigeration 250L studio volume
    YIHENG BPH-250B low/high temperature test Chamber Fluorine-free environmental protection refrigeration 250L studio volume

    Temperature range -40~ 130 ℃ and uniformity +/- 2 ℃, using fluorine-free environmental protection refrigeration system, equipped with multi-stage programmable control and independent temperature limit alarm function to ensure the safety and stability of the experimental process.

    $ 5405.00
    JINGQI PQX-250 Environmental Chamber Microcomputer control Light adjustable
    JINGQI PQX-250 Environmental Chamber Microcomputer control Light adjustable

    With microcomputer programming control, can independently set the temperature Illumrination degree, light intensity 0~ 12000LX adjustable, Temperature Fluctuation +/- 0.5 ℃, support power-off memory and internal dehumidification function to ensure a stable environment.

    $ 1705.00
    Shanghai Pein RGL-300L Environmental Chamber programmable lighting chamber
    Shanghai Pein RGL-300L Environmental Chamber programmable lighting chamber

    Unique air duct circulation system is used to ensure that the wind is uniform and does not hurt the seedlings, supports 30-stage temperature and Humidity light programmable control, temperature fluctuation +/- 0.5 ℃, can simulate day and night temperature changes and multi-directional Illuminant environment.

    $ 1655.00
    YIHENG BPHS-120B Temperature & Humidity Chamber Fluorine-free environmentally friendly refrigerant, color Touchscreen
    YIHENG BPHS-120B Temperature & Humidity Chamber Fluorine-free environmentally friendly refrigerant, color Touchscreen

    Adopt imported Compressor and environmental protection refrigerant, temperature control accuracy +/- 0.5 ℃, equipped with independent temperature limit alarm system and multi-function programmable controller, support data export and real-time monitoring function.

    $ 5405.00

    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.