Measuring & Analyzing Instruments

Application TESTEQ ESS Chamber suitable for testing the quality of electronic, electrical, communication, instrumentation, vehicles, plastic products, metal, food, chemical, building materials, medical, aerospace, and other products. If you need more models about our test equipment, please reference our https://www.chamber-testing.com/ Descri , ption (ESS Chamber) Rapid rate temperature test chambers are meant to test the durability of your product for long-term storage or operation in these environments. Temperature cycling between high and low temperatures will create accelerated thermal fatigue of solder joints, seals, and connections in your product. The ramp rate of the chamber is 3℃/min, 5℃/min, 8℃/min, 10℃/min, 15℃/min, 20℃/min, linear or non-linear type.  As a professional Rapid Temperature Change Test Chamber in China, We can provide you with different types of high quality climatic test chamber. Chambers Feature 1.Integral structure, the inner wall special process rolling molding, the whole using TIG seamless welding, beautiful appearance; Door lock device adopts lever power opening mechanism. 2.The use of Chinese+English color LCD touch man-machine interface + high- performance programmable controller (PLC), with TESTEQ test box special software, with automatic, intelligent, human control and other characteristics. 3.Control mode: constant operation mode, program operation mode. 4.Patented "Cold and heat balance technology”, low temperature constant temperature season can be more than 30%. 5.Refrigeration compressor and key accessories are selected international and domestic well-known brands, long-term and reliable operation; Environmentally friendly refrigerant, in line with the requirements of international environmental protection conventions. 6.Configure RJ45 communication interface, remote control system (open data transmission protocol support Modbus/OPC). 7.Surface electrostatic powder spraying; Box color "TESTEQ White ", controller panel color "TESTEQ Blue ". 8. TESTEQ patent cold well adsorption anti-condensation function (optional).

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HALT (Highly Accelerated Life Test) and HASS (Highly Accelerated Stress Screening, or high accelerated stress screening, is two reliability testing methods used to quickly expose potential defects in products and is widely applied in fields such as electronics, automobiles, and aerospace. HALT: It is used in the R&D stage to quickly identify design weaknesses through extreme stress (temperature, vibration, voltage, etc.) and optimize product reliability. HASS: It is used in the production stage to screen manufacturing defects and ensure the quality of products leaving the factory.If you need more information about the models of our testing equipment. Please contact me.https://www.chamber-testing.com/ Combine temperature and vibration for stress testing Capacity：215 to 1100L Temperature Range：-100 to +200℃ Consistency: ≤20%(Higher than the industry standard) Heating &Cooling Rate (average)：70℃/min Vibration Frequency Range：5 to 1,000Hz Vibration range：5 to 100GRMS Vibration Overshoot：≤2GRMs Patent Number: CN201520670413.0

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The environmental test chamber is suitable for the adaptability tests of electrical and electronic products, components and other materials under different humidity conditions. It can simulate different environmental conditions such as temperature, humidity, vibration and low air pressure to test the performance and reliability of the products. Working principle: The environmental test chamber system adopts a method of balancing heating and cooling, as well as humidification and dehumidification for temperature and humidity control. The controller compares the temperature and humidity values detected by the temperature and humidity sensor with the set values of the controller. After a series of operations, it adjusts the on- off time of the heating and humidifying solid-state relay, thereby achieving the purpose of regulating the heating and humidifying power.If you need more models about our test equipment, please reference our https://www.chamber- testing.com/ Technical Specifications Benchtop environmental test chambers Capacity: 22.5 to 64L Temperature Range：-65℃ to +150℃ Temperature Fluctuation：≤ ±0.5℃ Temperature Deviation：≤ ± 2.0℃ Humidity Range： 20% to 98%R.H Humidity Deviation：± 3.0% RH(>75%RH) Noise test：≤ 68dB

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The ozone aging test chamber is a device used to simulate and intensify the ozone conditions in the atmosphere to study the effect of ozone on materials, especially rubber. The following are the main functions of the ozone aging test chamber: 1.The ozone aging test chamber that simulates the natural environment can simulate the combined effects of various factors such as ozone concentration, temperature and humidity in the natural environment, providing a realistic aging environment for products. 2. Testing material properties This equipment is mainly used to test and evaluate the ozone aging resistance of materials. By simulating and intensifying the ozone environment in the atmosphere, the action law of ozone on materials such as rubber is studied, so as to quickly identify and evaluate the anti-ozone aging performance of these materials and the protective efficacy of anti-ozone agents. 3. Enhancing the service life of materials: By using ozone aging test chambers, the lifespan and performance of materials during actual use can be effectively predicted, providing a scientific basis for material selection and application. This helps to enhance the understanding of the material's aging resistance, and then take effective anti-aging measures to extend the service life of the material. 4. Widely applied in multiple industries, ozone aging test chambers are extensively used in fields such as materials science, pharmaceuticals, automobiles, construction, and electronics. They are of great significance for ensuring product quality and extending service life.If you need more information about the models of our testing equipment. Please contact me.https://www.chamber-testing.com/ 5. The ozone aging test chamber can accelerate the aging process of materials and products, providing an accelerated means for the research and development of new materials and new products. Through aging tests simulated in an ozone environment, new materials or products with excellent aging resistance can be quickly screened out, thereby shortening the R&D cycle and reducing R&D costs. Ozone concentration The range is 0 to 500pphm, 0 to 1000 PPHM, 100 to 250ppm (optional), etc. The concentration control accuracy is generally ±10%. Temperature range: RT + 10 to 80℃, -10 to 80℃ (optional), temperature uniformity ±2℃. Relative humidity: The control range is 60 to 95%RH

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The principle of the composite salt spray test chamber is to test the corrosion resistance of salt spray by simulating climatic conditions such as salt spray environment and hot and humid environment. The functions of the composite salt spray test chamber include: Salt spray system: Composed of a solvent tank, a variable-speed peristaltic pump, a pneumatic system, a foam tower, nozzles, etc., it is used to simulate a salt spray corrosion environment. 2. Drying system: Composed of a blower, air heater, diffusion plate, pipes, etc., it is used to simulate a drying environment. 3. Automatic water replenishment device: Ensures that the water level in the laboratory and pressure tank remains within a specific height range; 4. Programmable controller: Set functions such as salt spray, drying, and humidification. The sequence of these processes can be arranged arbitrarily and repeated in a cycle. 5. Spray method: Tower-type spray, with mist particles naturally settling and evenly distributed. Either periodic or continuous spray can be chosen. 6. Box body: Made of PVC board, it is corrosion-resistant, lightweight and has high strength.If you need more information about the models of our testing equipment. Please contact me.https://www.chamber-testing.com/ 7. Heating method: Direct heating method, fast heating speed, reduced standby time, temperature control, and low power consumption. The composite salt spray test chamber is used for product testing in industries such as aerospace, electronics, automobiles, chemicals, metals, and transportation. It helps improve product performance through test result data.

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Application blowing sand and dust test chamber is capacity of 1000 liters. Considering that some specimens are smaller, following the marketing demand and customer required that we designed and produced this small sand and dust chamber. Feature ASTM B117 chamber dust sand test chamber dust proof chamber is made for the simulation of dust and sand conditions. These sand and dust chamber used to test the exposure of test the exposure of automotive and electronic components under extreme environmental conditions in order to validate product seal.Dust ingress test methods included IEC60529, ISO20653 and many others. The airflow circulates upward from the bottom, blowing the dust circulation,forcing dust around the specimens. All models are upgrade to programmable controller and Ethernet access that provides simple operation and control.If you need more models about our test equipment, please reference our https://www.chamber-testing.com/ Blowing sand and dust test chamber door attached to the window, the door to the lower part of the electrical control area,Simulated sand dust of talc in the lower hopper of the test chamber. Use the of circulating fan and automatic jar will be blown into the upper network studio talcum powder through a 75 micron square hole,The test space form high density dust shape, test specimen. Technical Specifications Concentration: Adjustable 1–20 g/m³ (±0.5 g/m³ precision). Temperature Range: -30°C to +80°C (±2°C stability). Airflow Velocity: 1–20 m/s (variable for static/dynamic testing). Volume: 0.6 m³ (standard) to 2.5 m³ (custom), with reinforced acrylic observation windows. Test Duration:Programmable cycles (1–999 hours), IP5X/IP6X compliance modes.

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Application Temperature humidity and vibration test chamber conforms to the national standard and meets the specific test requirements. Through the combination of high and low temperature, low temperature, temperature change, shock, wet and thermal vibration and other environmental reliability tests, widely used in electronic and electrical products, auto parts, materials and so on Feature The insulation material is fireproof and high strength PU polyurethane foam insulation material. High precision perfect appearance design, the external use of double-sided cold rolled plate electrostatic powder coating material, the internal use of SUS#304 high temperature stainless steel. The control system and control circuit components are made of well-known brands.If you need more models about our test equipment, please reference our https://www.chamber-testing.com/ The introduction of Japan, Germany advanced refrigerator control technology, energy saving more than 20%. Application Temperature humidity and vibration test chamber with suitable vibration test bench can meet the requirements of temperature, humidity and vibration test. The three integrated test system has been widely used in aviation, aerospace, ship, electrical, electronic, communication and other fields. 3-Axis AGREE Environmental Test Chamber Temperature Range：-70℃ to +180℃ Temperature Fluctuation：≤ ± 0.5℃ Temperature Deviation：≤ ± 2.0℃ Temperature Uniformity：≤ 2.0℃ Humidity Range (%RH)※2：10%～98% RH Humidity Uniformity：±1.0 % RH

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The thermal vacuum test equipment is a testing device capable of simulating extreme environmental conditions. It achieves precise control of high vacuum (such as 10-3 Pa and above) and wide temperature range (such as -100°C to 150°C) through the collaborative action of the vacuum system and the temperature control system. It is used to verify the performance and reliability of products under extreme conditions. Astronautics and deep space exploration: Simulate the vacuum and temperature change environments in space, and conduct environmental tests on the materials, components, and entire systems of satellites, probes, and spacecraft. Electronics and semiconductors: Provide temperature and vacuum conditions for testing and packaging verification of high-end chips and components. Materials science: Study the physical and chemical properties of high- temperature superconducting materials, radiation-resistant materials, etc. under extreme environments.If you need more models about our test equipment, please reference our ： https://www.chamber-testing.com/ Automotive and energy: Test the extreme environmental stability of engine components, sensors, solar cells, and fuel cells. Military and defense: Verify the battlefield reliability of missiles, radars, and other equipment under harsh conditions.

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The working principle of the thermal vacuum test equipment is to simulate the vacuum environment and temperature changes of space through the refrigerant circulation system, water circulation system and electrical automatic control system. The thermal vacuum test equipment is mainly used for testing aerospace and aviation products. It can simulate the vacuum environment and temperature changes in space to test the performance and reliability of the products under extreme conditions. Its working principles mainly include the following aspects: 1. Refrigerant circulation system: The liquid refrigerant absorbs heat from the water in the evaporator and evaporates, creating a temperature difference between the refrigerant and the water, thereby achieving the cooling effect. The gaseous refrigerant after evaporation is compressed by the compressor and transformed back into liquid, then returns to the evaporator to continue absorbing heat, and this process repeats. 2. Water circulation system: The water circulation system pumps water from the water tank to the equipment that needs cooling and takes away the heat from the equipment. As the water temperature rises, it returns to the water tank and is cooled through continuous circulation. 3. Electrical automatic control system: The electrical automatic control system includes the power supply and automatic control parts. The power supply part provides power to the compressor, fan, water pump, etc. through contactors, while the automatic control part includes temperature controllers, pressure protection, relays, delayers, overload protection devices, etc. They automatically start and stop and protect the equipment according to the water temperature.If you need more models about our test equipment, please reference our https://www.chamber-testing.com/ 4. Vacuum system: The vacuum system of the thermal vacuum test equipment detects the pressure in the chamber through pressure transmitters and compares the detected pressure signal with the set value of the control instrument. Then, it controls the opening and closing of the solenoid valve and the operation of the vacuum pump to keep the pressure in the chamber within a certain range. The vacuum system also includes the main pump (mechanical pump) system, molecular pump, connecting pipes, valves, accessories, vacuum sensors, and interlock devices, etc.

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The humidity test chamber can also be called an environmental test chamber or a constant temperature and humidity chamber, or a constant temperature and humidity test chamber. Applicable products: Electronics and electrical appliances, military industry, plastics, hardware, chemicals, etc. It is widely applicable to industries such as the electronics and electrical appliances, military, plastics, hardware, and chemical industries. Functions and uses: It can simulate various temperature and humidity environments, suitable for testing the reliability and stability performance of products under various harsh environments, meeting the standards of GB/T2423, GJB150A1/4, providing a basis for predicting and improving product quality and reliability. It is used to test and determine the temperature environment changes of electrical, electronic and other products and materials during high- temperature, low-temperature, alternating humidity and heat or constant tests, and can detect the heat resistance, cold resistance, dryness resistance and humidity resistance of materials.If you need more models about our test equipment, please reference our https://www.chamber-testing.com/

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The low-pressure test chamber is mainly used in fields such as aviation, aerospace, information, electronics, etc. It is used to determine the environmental adaptability and reliability of instruments and meters, electrical products, materials, components, and equipment under the single or simultaneous action of low pressure, high temperature, and low temperature. At the same time, it also measures the electrical performance parameters of the test pieces by applying electricity. It adopts an integrated combined structure form. The test chamber consists of a heat-insulating box body (pressure-bearing structure) located at the front, a refrigeration and vacuum unit located at the rear, and an electrical controller (system) located on the test chamber door.If you need more models about our test equipment, please reference our https://www.chamber-testing.com/

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The temperature and humidity highly integrated test chamber is an indispensable testing device in the fields of aviation, automobiles, home appliances, scientific research, etc. It is used to test and determine the parameters and performance of electrical, electronic and other products and materials after being subjected to high temperature, low temperature, alternating humidity and heat, or constant temperature environment changes. 1. Environmental simulation and testing The temperature and humidity highly integrated test chamber can simulate various climatic conditions ranging from extremely cold to high temperatures, as well as environments with different humidity levels. So as to evaluate the performance and reliability of the product under these conditions.If you need more information about the models of our testing equipment. Please contact me.https://www.chamber-testing.com/ 2. Material and product testing It is applied in industries such as electronics, automobiles, aerospace, military industry and medicine, and is used to test the reliability of materials and products.

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An environmental test chamber is a device that simulates various natural or artificial environmental conditions such as temperature, humidity, light, and salt fog to test the performance and reliability of products. It is widely used in fields such as electronics, new energy, aerospace, and healthcare. Box structure: Made of high-strength and corrosion-resistant materials, it has excellent insulation and sealing performance. Refrigeration/Heating system: Temperature regulation is achieved through components such as compressors, condensers, and evaporators. Heating can be done using electric heating or heat pump technology, while cooling is based on the principle of heat absorption through phase change of refrigerants. Humidification/Dehumidification system: Humidification is generated by ultrasonic or electrode humidifiers, while dehumidification is achieved through cooling condensation or adsorption by desiccants. Some devices support humidity gradient control. Air circulation system: Composed of fans and optimized air ducts, it ensures uniform distribution of heated/cooling air, eliminates temperature dead zones, and improves the uniformity of the internal environment of the box. Intelligent control system: Integrated with sensors, microprocessors, and actuators, it continuously monitors parameters such as temperature and humidity.If you need more information about the models of our testing equipment. Please contact me.https://www.chamber-testing.com/

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1.Electronics: • Environmental chamber accelerated aging tests for PCBs, semiconductors, and batteries (e.g., ESS per GJB 1032). 2.Automotive: •Validation of sensors, seals, and adhesives under thermal cycling (e.g., -40°C to +85°C). 3.Pharmaceuticals: •Stability testing for drugs, vaccines, and medical devices (ICH Q1A- compliant). 4.Materials Science: •Testing applicantions of thermal expansion analysis of polymers, metals, and composites.If you need more models about our test equipment, please reference our https://www.chamber-testing.com/ 5.Acdemic Research: •Climate chambers simulation for biology (plant growth chambers) or aerospace (component fatigue studies).

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