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    High and Low Temperature Damp Heat Aging Test Chamber

    Overview Products Knowledge Standards Terms
    The high-low temperature humidity thermal aging test chamber simulates the usage conditions of products in extreme temperature and humidity environments through its heating and cooling systems as well as humidification and dehumidification devices. The air circulation inside the chamber ensures uniform temperature and humidity, making it suitable for detecting material performance changes, lifespan assessment, and quality verification in humid and hot environments. It is widely used in environmental adaptability testing for products such as electronic components, coatings, and plastics.
    Selection
    When selecting, focus on the temperature range to ensure it covers testing needs, humidity control accuracy to meet standards, and the corrosion resistance of the inner chamber material. Determine the chamber size based on the sample dimensions, and ensure the heating and cooling rates match the testing cycle. The control system should be user-friendly and equipped with data recording capabilities. Safety protection devices must be comprehensive, and after-sales services should be timely and reliable.
    Aging Principle
    Control Mode
    Temperature Range
    Temperature Uniformity
    Air Exchange Method
    Specimen Category

    Terms

    High and low temperature humidity vibration combined environmental test chamber
    High and Low Temperature Thermostatic Water Bath
    Rapid Temperature Change High and Low Temperature Test Chamber
    High and low temperature test chamber
    High and Low Temperature Constant Temperature Circulating Bath
    High and Low Temperature Stirring Thermostatic Bath
    Three-chamber High and Low Temperature Test Chamber
    High and Low Temperature Humidity Test Chamber
    High and Low Temperature Constant Temperature Oil Bath
    High and Low Temperature Tensile Testing Machine

    Standards

    Active GB/T 10590-2006
    Specifications for high and low temperature/low air pressure testing chambers
    Active GB/T 5170.10-2017
    Inspection methods for environmental testing equipments—Part 10：Combined high and low temperature/low air pressure testing equipments
    Active GB/T 10592-2023
    Specifications for high/low temperature testing chambers

    Instruments

    ZKHS QLH-100 ventilation aging test Chamber electrical insulation material heat resistance test
    ZKHS QLH-100 ventilation aging test Chamber electrical insulation material heat resistance test

    Adopt high temperature and low noise motor and multi-leaf centrifugal wind turbine, Temperature Uniformity +/- 2 ℃, equipped with low speed turntable, support 3~ 100 times/h ventilation volume adjustment, to meet a variety of aging test needs.

    $ 4463.00
    KESIONOTS KS-OTS-HD150LB low/high temperature test Chamber environmental test Chamber -60~ 150 ℃ 150L
    KESIONOTS KS-OTS-HD150LB low/high temperature test Chamber environmental test Chamber -60~ 150 ℃ 150L

    Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature Reliability test, support aging test, in line with a number of national standards.

    $ 5947.00
    KESIONOTS KS-OTS-HD408LC low/high temperature test Chamber environmental test Chamber Temperature range -40~ 150 ℃
    KESIONOTS KS-OTS-HD408LC low/high temperature test Chamber environmental test Chamber Temperature range -40~ 150 ℃

    Temperature range -40~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high and low temperature cycle change test, suitable for material performance inspection and aging test, equipped with multiple safety protection devices.

    $ 6431.00
    ZKHS QLH-010 air aging test Chamber 200 ℃ electrical insulation material heat resistance test
    ZKHS QLH-010 air aging test Chamber 200 ℃ electrical insulation material heat resistance test

    Adopt high temperature and low noise motor and multi-leaf centrifugal wind turbine, Temperature Uniformity +/- 2 ℃, equipped with low speed turntable and hot air circulation system to ensure stable and uniform temperature in the working room.

    $ 8045.00
    ZKHS QLH-500 ventilation aging test Chamber 200 ℃ electrical insulation material heat resistance test
    ZKHS QLH-500 ventilation aging test Chamber 200 ℃ electrical insulation material heat resistance test

    Adopt high temperature fan and special air duct to ensure temperature uniformity, equipped with low speed turntable; Temperature range RT + 10~ 200 ℃, uniformity +/- 2 ℃, support 3-100 times/h ventilation volume adjustment.

    $ 6044.00
    KESIONOTS KS-OTS-HD800LC low/high temperature test Chamber environmental test Chamber -40~ 150 ℃ 800L
    KESIONOTS KS-OTS-HD800LC low/high temperature test Chamber environmental test Chamber -40~ 150 ℃ 800L

    Temperature control range -40~ 150 ℃, volume 800L, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature cycle change test, support aging test and various standard verification.

    $ 7625.00
    ZKHS QLH-800 air aging test Chamber 200 ℃ electrical insulation material heat resistance test
    ZKHS QLH-800 air aging test Chamber 200 ℃ electrical insulation material heat resistance test

    The use of high temperature fan and special air duct to achieve uniform heating, equipped with low-speed turntable to ensure uniform heating of the sample, Temperature Fluctuation control within +/- 0.5 ℃, ventilation can be adjusted within the range of 3-100 times/hour.

    $ 6560.00
    KESIONOTS KS-OTS-HD80LC low/high temperature test Chamber environmental test Chamber -40~ 150 ℃ 80L
    KESIONOTS KS-OTS-HD80LC low/high temperature test Chamber environmental test Chamber -40~ 150 ℃ 80L

    Temperature range -40~ 150 ℃, studio volume 80L, Temperature Uniformity +/- 1.0 ℃, stainless steel studio and high efficiency refrigeration system, support high temperature and low temperature cycle test and aging simulation.

    $ 4705.00
    ZKHS QLH-225 air aging test Chamber 200 ℃ heat aging test
    ZKHS QLH-225 air aging test Chamber 200 ℃ heat aging test

    Adopt stainless steel liner and hot air circulation system, Temperature Uniformity +/- 2 ℃, ventilation time 3min-100h adjustable, equipped with low speed turntable and multiple safety protection devices.

    $ 4850.00
    KESIONOTS KS-OTS-HD225LB low/high temperature test Chamber environmental test Chamber temperature control -60~ 150 ℃
    KESIONOTS KS-OTS-HD225LB low/high temperature test Chamber environmental test Chamber temperature control -60~ 150 ℃

    Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature Reliability test, support aging test, in line with a number of national standards.

    $ 6254.00
    HZAOC RLH-010 Hot Air Aging Chamber, stainless steel liner High Accuracy temperature control, automatic ventilation
    HZAOC RLH-010 Hot Air Aging Chamber, stainless steel liner High Accuracy temperature control, automatic ventilation

    Temperature range RT + 10~ 300 ℃, Temperature Uniformity +/- 1 ℃, using stainless steel liner and forced circulation system, with automatic ventilation function, ventilation 8~ 20 times/hour adjustable, suitable for material aging test.

    $ 8755.00
    KESIONOTS KS-OTS-HD408LB low/high temperature test Chamber environmental test Chamber Industrial Reliability test
    KESIONOTS KS-OTS-HD408LB low/high temperature test Chamber environmental test Chamber Industrial Reliability test

    Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature and low temperature alternating cycle test, suitable for pRoduct design improvement and aging test, in line with a number of national standards.

    $ 6770.00
    KESIONOTS KS-OTS-HD1000LC low/high temperature test Chamber environmental test Chamber temperature control -40~ 150 ℃
    KESIONOTS KS-OTS-HD1000LC low/high temperature test Chamber environmental test Chamber temperature control -40~ 150 ℃

    Temperature range -40~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature and low temperature alternating cycle test, suitable for pRoduct design improvement and identification inspection.

    $ 8497.00
    KESIONOTS KS-OTS-HD800LD low/high temperature test Chamber environmental test Chamber Temperature range -20~ 150 ℃
    KESIONOTS KS-OTS-HD800LD low/high temperature test Chamber environmental test Chamber Temperature range -20~ 150 ℃

    Temperature range -20~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature and low temperature cycle change test, suitable for aging test and material performance inspection.

    $ 7109.00
    KESIONOTS KS-OTS-HD150LC low/high temperature test Chamber environmental test Chamber -40~ 150 ℃ 150L
    KESIONOTS KS-OTS-HD150LC low/high temperature test Chamber environmental test Chamber -40~ 150 ℃ 150L

    Temperature range -40~ 150 ℃, studio volume 150L, suitable for high temperature and low temperature Reliability test, in line with a number of national standards, aging test and constant temperature test.

    $ 5431.00

    Articles

    Rapid temperature change high and low temperature test chamber for thermal fatigue evaluation of PCB board solder joints.
    This paper discusses the application of rapid temperature change high and low temperature test chambers in evaluating the thermal fatigue of PCB board solder joints. Solder joint fatigue is primarily caused by differences in material thermal expansion, and the test chamber simulates thermal stress through temperature cycling to accelerate the fatigue process.
    Application of Three-Chamber High and Low Temperature Test Chambers in Rapid Temperature Cycling for Electronic Products
    The three-chamber high-low temperature test chamber is used for reliability testing of electronic products, enabling rapid temperature transitions through independent high temperature, low temperature, and test zones. Compared to traditional single-chamber equipment, it reduces temperature change time and enhances testing efficiency.
    High and low temperature alternating test chamber for measuring low-temperature embrittlement temperature of plastics
    This article introduces how to use a high-low temperature alternating test chamber to determine the low-temperature brittleness temperature of plastics.
    Thermal Shock Test Chamber Measures Film's Temperature Change Resistance
    The thermal shock test chamber creates thermal stress inside the film by rapidly switching between high and low temperature environments, testing its resistance to temperature changes. During the test, key parameters such as temperature range and dwell time need to be set, and the film is observed for issues such as cracking or performance degradation.
    Thermal Shock Test Chamber Evaluates Coating Thermal Stability
    The thermal shock test chamber simulates sudden temperature changes by rapidly switching between high and low temperature environments, used to evaluate the thermal stability of coatings. In practical applications, coatings may develop internal stresses due to drastic temperature fluctuations, leading to issues such as cracking and peeling.
    The necessity of explosion-proof high and low temperature test chambers in lithium battery testing
    Lithium batteries pose a risk of thermal runaway or even explosion when tested under extreme temperatures. Explosion-proof high-low temperature test chambers, designed with pressure relief structures, explosion-proof electrical components, and intelligent monitoring systems, can safely release energy and ensure the safety of the testing process.
    Tensile Testing Machine Evaluates High and Low Temperature Tensile Properties of Hot Melt Adhesive
    This article introduces how to use a tensile testing machine to test the tensile properties of hot-melt adhesives at different temperatures. The performance of hot-melt adhesives varies with temperature: they may soften at high temperatures and become brittle at low temperatures.
    The essential difference between thermal shock test chambers and high-low temperature alternating test chambers.
    Both thermal shock test chambers and temperature cycling test chambers are used to test the temperature resistance of products, but their core differences lie in the method and purpose of temperature change.