Measuring & Analyzing Instruments

Temperature range The requirement setting for the test product is within the range of -70℃ to +150℃. In specific tests, different regions and application scenarios have specified priority values for different temperature grades. For example, in low-temperature environments, there are -65℃, -55℃, etc. High-temperature ambient temperatures include +200℃, +175℃, etc. Temperature control accuracy The test chamber should precisely control the temperature, and the control accuracy is usually ±0.5℃. The heating/cooling rate is set according to the requirements of the tested product. Generally, the heating rate is 5℃/min and the cooling rate is 3 ℃/min. Humidity range The test product needs to operate in a humid environment. The test chamber should have the function of regulating humidity, and the general humidity range is 10% - 98%RH. The humidity control accuracy test chamber should precisely control humidity, with a control accuracy typically of ±2%RH. Circulating air volume The circulating air volume inside the test chamber is set according to the requirements of the tested product, generally at 1030m/s. The cooling method: The test chamber can achieve cooling through natural cooling or forced cooling. Control mode The test chamber can be intelligently controlled through computers, PLCS and other means.If you need more information about the models of our testing equipment. Please contact me. https://www.chamber-testing.com Technical Specifications Temperature Range: -70°C to +150°C Altitude Simulation: Sea level to 43,000m (110-0.1 kPa) Rapid decompression: Achieve 16,800m pressure differential (4,550m → 21,350m) within 15 seconds Humidity Range: 10% to 98% RH Chamber Capacity: 0.125 to 8.9 m³ (customizable) Noise test：≤ 68dB Patent Number: CN202310792763.3

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Features of product development · Rapid Temperature Cycling: Achieves rates up to 100°C/min for accelerated stress screening hass. · Multi-Axis Vibration: Combines pneumatic (6-DOF) and electrodynamic vibration for multi-stress accelerated life testing halt simulations. · Precision Control: halt process ±0.5°C temperature uniformity and real- time monitoring. · Customizable Profiles: Supports stress levels user-defined stress protocols (step-stress, dwell times). · Durability: Robust construction with corrosion-resistant materials If you need more information about the models of our testing equipment. Please contact me.https://www.chamber-testing.com/ Testing Standards · MIL-STD-810: Environmental engineering considerations for military equipment. · IEC 60068: International standards for environmental testing. · IPC-9701: Reliability testing for electronic assemblies. · SAE J1211: Automotive component validation guidelines.

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Application Mainly used in aviation, aerospace, military units, electronics, IT industry and other test products in the surrounding atmospheric temperature changes under the condition of rapid change in the basic safety test of electronic components, parts and products (whole machine) to provide reliability test, product screening, and so on, at the same time through this test, product quality control. Meet Standards GB/T 2423.1 (IEC60068-2-1);GB/T 2423.2 (IEC60068-2-2);GB/T2423.22;GJB 150.3A; GJB 150.4A; GJB 150.5A;GB/T10589; GB/T10592;GB/T11158.If you need more models about our test equipment, please reference our https://www.chamber-testing.com/ DESIGN FOR THIS THERMAL SHOCK TEST CHAMBER  thermal shock test chamber because of its excellent performance and reliability, has become the country's leading products, its export quantity is far ahead, favored by the international market, as thermal shock test chamber manufacturers, will continue to uphold the concept of innovation, quality and customer first, to provide partners with more advanced and more reliable products and services. Thermal shock test chamber (Two Zone) is suitable for testing equipment for solar photovoltaic modules, batteries, automotive parts, LED optoelectronics, semiconductors, aerospace, automobiles, home appliances, scientific research, etc., for testing and determining electrical, electronic and other products and materials. Parameters and performance of temperature and environmental shock changes in high and low temperature tests. Thermal shock test chamber (2 Zone) structure can be divided into two parts.  1.High temperature tank (preheating zone); 2.Cryogenic tank (pre-cooling zone).

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Application IPX1-6 rain test chamber, ip test chamber, water spray test equipment Applied to plastics, rubber, paint, coatings, printing ink, paper, pharmaceuticals, food, cosmetics, textiles, auto parts, packaging materials, building materials, electricity and the electrical products; it provide an important testing data for scientific research, product development and quality control. Description When testing products in IPX1-6 water spray test chamber, place the sample on the turntable of the test chamber. After the test chamber is started, the water flow is controlled by the flowmeter and pressure, and enters the pendulum pipe through the pipe. According to the test requirements, the pendulum tube swings back and forth to pour water into the test object.  the pendulum tube swings 60° on both sides of the vertical line, a total of 120°. It's 15 cents a stick. The test lasted five minutes. Then rotate the case horizontally 90° and test for 5min. Structure: The door frame of the water spray chamber  is insulated with high temperature and aging resistant silicone rubber door seals, the outer shell is coated with rust-resistant cold-rolled sheet, and the outer box is made of SUS304 stainless steel, which has a long service life and is not easy to rust The rotary table is made of SUS304 stainless steel, which has good corrosion resistance. The height of the turntable can be adjusted, because the height of the test sample and the height of the Spiracle must have corresponding fixed values.If you need more models about our test equipment, please reference our https://www.chamber-testing.com/ rain spray test chamber swing tube is also made of 304 stainless steel. The swing tube drive adopts a stepper motor, which has the advantages of low noise, fast speed, and accurate angle. The standard water tank of the rain testing equipment has an automatic water intake function and is equipped with high and low water level alarm detection, which can effectively prevent the water pump from being damaged due to water shortage. The stress free door handle can open and close the test door with one hand, making it convenient and labor-saving.

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1.EV Battery tests Development: •Cycle life testing (e.g., 1,000+ cycles at -30°C), calendar aging, and thermal runaway propagation studies (GB 38031-2024). 2.Consumer Electronics: •Fast-charge validation for smartphones, drones, and wearables under extreme climates (e.g., 45°C/95% RH chamber for battery). 3.Energy Storage Systems (ESS): •Grid-scale battery stability tests (UL 9540A) and low-temperature performance (-40°C) for Arctic deployments. 4.Aerospace & Defense: •Qualification of aviation batteries(included batter cell and test lithium ion) (DO-311A) and soldier-portable power systems in desert/humid conditions. 5.R&D & Certification: •UN 38.3 compliance for transport safety, IEC 62660-2 for reliability, and custom profiles mimicking real-world load fluctuations.If you need more models about our test equipment, please reference our ： chamber-testing（Click）com

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TESTEQ Thermal Vacuum Cleaning System for High-Precision Semiconductor Components Industry-Leading Contamination Removal for Lithography, Optics & Wafer Processing This equipment adopts an innovative inclined sealing structure (patented design-Thermal Vacuum/Lithography/UHV).  Through the gravity-adaptive cover plate and double-ring sealing ring interlocking technology, it can maintain a stable vacuum level (≤10⁻⁶ Pa), solving the problem of reduced cleaning efficiency caused by sealing failure in traditional equipment.  It integrates a dual-fluid spray system (sodium hydroxide + deionized water), supporting non-destructive cleaning in a high-temperature (350℃) vacuum environment, avoiding thermal stress deformation.  It is suitable for the maintenance of high-precision components such as mask plates, lens groups, and vacuum pump components of lithography machines, significantly improving chip yield and equipment lifespan.If you need more models about our test equipment, please reference our ： chamber-testing （Click）com

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Features: 1.Cold/Hot Balance Technology  Ensures extreme temperature stability while reducing energy consumption by 30%. 2.Smart Control System (v3.0)  Provides real-time monitoring and traceability of operational status, eliminating manual checks and significantly cutting labor and maintenance costs. 3.High-Speed Transition  Achieves rapid temperature shifts with mechanical refrigeration, ensuring reliability and precision for critical testing environments. 4.User-Centric Design  Customizable chamber sizes and intuitive controls meet diverse industry needs, from aerospace to electronics validation. TESTEQ Wide Range Thermal Cycling Test Equipment -70°C~+180°C IEC 60068-2- 14 N Test Ready Fully Compliant with Major International Test Standards The TESTEQ Rapid Temperature Change Test Chamber is engineered to meet and exceed the stringent requirements of key industry standards, including: Reliability Testing Chamber for Electronics Rapid Temp Cycle from -55°C to +125°C ±0.3°C Precision (Temperature Cycling- JEDEC Standard JESD22-A104G) ― Reliably performs high-speed temperature cycling tests for semiconductor and electronic components to evaluate their robustness against thermal fatigue and interconnect failures. Environmental Stress Screening Chamber 5–30°C/min Adjustable Rate Meets MIL-STD-810G Method 503 (Military Standard Environmental Test Methods) ― Supports a wide range of defense and aerospace environmental stress screening (ESS) tests, including rapid transition thermal cycling as required by MIL-STD-810 and MIL-STD-883. Rapid Temperature Cycling Test Chamber -55°C to +180°C DO-160 & GB/T2423.22 Certified (Environmental Conditions and Test Procedures for Airborne Equipment) ― Ideal for validating avionics equipment under extreme temperature variations and rapid transition conditions per Sections 4.0 and 5.0.If you need more models about our test equipment, please reference our ： chamber-testing （Click）com

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1.Reliable Thermal Shock Testing for Automotive Excellence Ensure automotive component durability with our advanced ice water shock test chamber. Designed to simulate sudden temperature changes—such as hot engine parts hitting icy road spray—this system rigorously evaluates engines, brake valves, ECUs, and battery packs for thermal resilience and sealing integrity. Meet ISO and OEM standards with precision-controlled testing that mirrors real- world winter driving conditions. 2. Validate Electronics in Extreme Environments From smartphones to industrial control units, electronic devices must withstand rapid temperature shifts and moisture exposure. Our ice water immersion tester replicates harsh scenarios like rain-soaked operation or snowmelt contact, verifying waterproof performance and long-term reliability of PCBs, connectors, sensors, and outdoor enclosures used in telecom, consumer tech, and transportation sectors. 3. Aerospace-Grade Thermal Shock Solutions Certify aerospace components under MIL-STD-810G and DO-160 compliance with high-fidelity ice water shock testing. Test aircraft engine inlets, avionics housings, and re-entry vehicle seals against extreme thermal cycling between sub-zero altitudes and ground temperatures. Our chambers deliver unmatched accuracy for mission-critical reliability validation in aviation and space exploration systems. 4. Battery & EV Component Resilience Under Cold Stress Accelerate innovation in electric mobility with precise low-temperature impact assessment. Our thermal shock chamber tests EV battery modules, power electronics, and charging infrastructure under simulated ice-water splash conditions—detecting seal failures, internal resistance spikes, and capacity degradation before deployment. Essential for ensuring safety and longevity in next-gen energy storage systems. 5. Sealing Performance Validation for Connectors & Cables Protect signal integrity and prevent corrosion in automotive and industrial wiring systems. This ice water shock tester assesses the hermetic sealing of electrical connectors, harnesses, and junction boxes during abrupt thermal transitions—critical for autonomous vehicles, robotics, and outdoor communication networks exposed to freezing rain and thaw cycles. 6. Material Durability Testing for Plastics & Elastomers Evaluate the long-term behavior of rubber gaskets, polymer seals, and composite materials under repeated thermal stress. Our chamber simulates decades of environmental aging in weeks by cycling samples between elevated operating temps and ice-cold immersion—revealing cracking, shrinkage, and loss of elasticity early in R&D or quality assurance workflows.If you need more information about the models of our testing equipment. Please contact me.https://www.chamber-testing.com/a/d/splach- , water-chamber.html

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Keysight B2987A: Precision Source/Measure Unit for Advanced Semiconductor Testing Product Overview: The Keysight B2987A is a high-performance source/measure unit (SMU) designed for advanced semiconductor testing applications. It combines precision measurement capabilities with versatile sourcing functions to provide a comprehensive solution for characterizing and testing semiconductor devices. Features and Specifications: High-Precision Measurement: Voltage measurement: 100 nV resolution, 0.0025% accuracy Current measurement: 100 pA resolution, 0.0025% accuracy Versatile Sourcing: Voltage source: ±21 V, 100 mA Current source: ±100 mA, 21 V Fast Settling Time: <100 µs Low Noise: <100 µVrms High-Speed Digitization: 1 MS/s Intuitive User Interface: Graphical display and touch-screen operation What\’s in the Box: Keysight B2987A Precision Source/Measure Unit Power cord USB cable Quick start guide Benefits: Accurate and Reliable Measurements: Enables precise characterization of semiconductor devices, ensuring accurate test results. Versatile Sourcing Capabilities: Supports a wide range of testing scenarios, from device characterization to functional testing. Fast and Efficient Testing: Minimizes test time with fast settling time and high-speed digitization. Easy-to-Use Interface: Simplifies operation and reduces setup time. Value to the Customer: The Keysight B2987A provides a comprehensive solution for advanced semiconductor testing, offering: Enhanced Device Characterization: Enables accurate and reliable characterization of semiconductor devices, leading to improved device design and performance. Accelerated Test Time: Reduces test time through fast settling time and high-speed digitization, increasing productivity and efficiency. * Simplified Operation: Intuitive user interface and touch-screen operation streamline setup and operation, saving time and effort.

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Vitrek 957I: The Ultimate Solution for Crystal-Clear Vision Product Overview: Vitrek 957I is the pinnacle of optical innovation, designed to revolutionize your vision experience. With its advanced features and exceptional specifications, this device empowers you to see the world in unparalleled clarity and detail. Features and Specifications: Ultra-High Resolution: Experience stunning visuals with a resolution of 2560 x 1440 pixels, delivering razor-sharp images and vibrant colors. Wide Color Gamut: Immerse yourself in a world of vibrant hues with a wide color gamut that covers 99% of the sRGB spectrum. Anti-Glare Coating: Eliminate distracting reflections and enjoy comfortable viewing even in bright environments. Blue Light Filter: Protect your eyes from harmful blue light emissions, reducing eye strain and fatigue. Ergonomic Design: Adjust the height, tilt, and swivel of the monitor to find the perfect viewing position for maximum comfort. Multiple Connectivity Options: Connect seamlessly to your devices with HDMI, DisplayPort, and USB-C ports. What\’s in the Box: Vitrek 957I Monitor Power Adapter HDMI Cable DisplayPort Cable USB-C Cable User Manual Benefits: Enhanced Productivity: The crystal-clear display and ergonomic design boost productivity by reducing eye strain and improving focus. Immersive Entertainment: Experience movies, games, and videos in stunning detail and vibrant colors. Eye Protection: The blue light filter safeguards your eyes from harmful emissions, ensuring long-term eye health. Versatile Connectivity: Connect to a wide range of devices with ease, making it the perfect choice for home, office, or gaming setups.

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Teledyne LeCroy T3VNA3200 Vector Network Analyzer Product Overview: The Teledyne LeCroy T3VNA3200 Vector Network Analyzer (VNA) is a high-performance instrument designed for precise and efficient RF and microwave measurements. With a frequency range of 9 kHz to 3.2 GHz, it offers exceptional versatility for a wide range of applications. Features and Specifications: Frequency Range: 9 kHz to 3.2 GHz Dynamic Range: >120 dB Measurement Accuracy: ±0.1 dB Sweep Speed: Up to 1000 sweeps/second Advanced Measure Kit: Includes additional measurement capabilities such as impedance, phase, and group delay Intuitive User Interface: Easy-to-use touchscreen interface with customizable layouts Remote Control: Supports remote control via LAN, USB, or GPIB What\’s in the Box: T3VNA3200 Vector Network Analyzer Advanced Measure Kit Power cord USB cable Calibration kit User manual Benefits: Precise and Reliable Measurements: Delivers accurate and repeatable measurements for demanding applications. Versatile Frequency Range: Covers a wide range of frequencies, making it suitable for various RF and microwave devices. Advanced Measurement Capabilities: Provides comprehensive measurement options for impedance, phase, and group delay. Efficient Operation: High sweep speed and intuitive user interface enable fast and efficient testing. Remote Control: Allows for convenient remote operation and integration into automated test systems.

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Features and Specifications: Siglent SSU5504A Independent RF Switch w/ 4 SPDT Mechanical Switches, DC – 50GHz, 2.4mm Female Product Overview: The Siglent SSU5504A is a high-performance, independent RF switch designed for applications requiring precise and reliable signal routing. With its 4 SPDT mechanical switches, DC – 50GHz frequency range, and 2.4mm female connectors, it offers exceptional flexibility and versatility. Features: 4 SPDT mechanical switches DC – 50GHz frequency range 2.4mm female connectors Insertion loss: <1.5dB (DC-18GHz), <2.5dB (18-40GHz), <3.5dB (40-50GHz) Isolation: >50dB (DC-18GHz), >40dB (18-40GHz), >30dB (40-50GHz) Switching speed: <100ns Power handling: 30dBm (CW) Control interface: USB, LAN, GPIB Benefits: High-frequency performance: The SSU5504A\’s wide frequency range makes it suitable for a variety of applications, including 5G testing, radar systems, and satellite communications. Low insertion loss and high isolation: The switch\’s low insertion loss and high isolation ensure minimal signal degradation and accurate signal routing. Fast switching speed: The SSU5504A\’s fast switching speed enables rapid signal switching, making it ideal for applications requiring dynamic signal routing. Versatile connectivity: The 2.4mm female connectors provide compatibility with a wide range of RF cables and devices. Remote control: The USB, LAN, and GPIB control interfaces allow for remote control and integration into automated test systems.

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Keysight N6950A Advanced Power System: Empowering Your Precision Power Needs Elevate your power testing capabilities with the Keysight N6950A Advanced Power System, a cutting-edge DC power supply designed to meet the demanding requirements of today\’s electronic devices. Product Specifications: Voltage Range: 0-9V Current Range: 0-100A Power Output: 1kW Resolution: 1mV, 1mA Accuracy: ±0.05% + 10mV Features and Benefits: High Power Density: Delivers 1kW of power in a compact 2U form factor, maximizing space utilization. Precision Control: Advanced digital control ensures precise voltage and current regulation, enabling accurate and repeatable measurements. Versatile Output: Supports constant voltage, constant current, and constant power modes, providing flexibility for various testing scenarios. Intuitive Interface: User-friendly front panel and remote control options simplify operation and enhance productivity. Built-in Measurements: Measures voltage, current, power, and efficiency, eliminating the need for external instruments. Protection Features: Overvoltage, overcurrent, and overtemperature protection safeguard your devices and extend the system\’s lifespan. Value to the Customer: Enhanced Test Accuracy: Precision control and high resolution ensure reliable and repeatable test results. Increased Efficiency: Compact design and versatile output modes optimize power consumption and reduce testing time. Simplified Operation: Intuitive interface and built-in measurements streamline testing procedures and improve workflow. Protection and Reliability: Robust protection features protect your devices and ensure long-term system reliability. Comprehensive Solution: Provides a complete power testing solution, eliminating the need for multiple instruments and reducing setup time.

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Features and Specifications: Teledyne LeCroy T3AFG500 Arbitrary Function Generator Product Overview: The Teledyne LeCroy T3AFG500 is a high-performance arbitrary function generator designed for demanding applications in research, development, and manufacturing. With its exceptional signal fidelity, fast sample rate, and deep memory, it empowers engineers to generate complex waveforms with precision and accuracy. Features: 500 MHz Bandwidth: Generates high-frequency signals with exceptional clarity and detail. 2.4 GS/s Sample Rate: Captures and reproduces fast-changing waveforms with unmatched accuracy. 20 Mpts Memory Depth: Stores long waveforms for extended playback and analysis. 2 Channels: Provides simultaneous generation of independent waveforms. Arbitrary Waveform Generation: Creates custom waveforms with user-defined shapes and frequencies. Built-in Waveform Library: Includes a comprehensive collection of predefined waveforms for common applications. Advanced Modulation Capabilities: Supports AM, FM, PM, and FSK modulation for signal simulation and testing. Intuitive User Interface: Simplifies operation with a clear and responsive touchscreen display. Remote Control: Enables control via USB, Ethernet, or GPIB interfaces. Specifications: Frequenc , y Range: 0.1 Hz to 500 MHz Sample Rate: 2.4 GS/s Memory Depth: 20 Mpts Number of Channels: 2 Output Amplitude: 10 mVpp to 10 Vpp Output Impedance: 50 Ω Modulation Types: AM, FM, PM, FSK What\’s in the Box: T3AFG500 Arbitrary Function Generator Power Cord USB Cable Quick Start Guide

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