Test Chamber Temperature and Humidity-AH-408B

Test Chamber Temperature and Humidity

AH-408B

ATMARS AH-408B Constant Temperature and Humidity Test Chamber (with Glove Ports) is a high-precision climatic environmental test chamber engineered for electronics, automotive, semiconductor, aerospace, and battery reliability testing. Designed with an inner glass door featuring dual operating rubber glove ports, it allows operators to manipulate specimens directly without disturbing the stable internal testing conditions. Key Technical Specifications: - Model: AH-408B Climatic Chamber with Glove Operating Ports - Temperature Range: -40°C to +150°C (Customizable; RT+20°C to +150°C) - Temperature Fluctuation / Uniformity: ±0.5°C / ≤2.0°C; Resolution: 0.01°C - Heating / Cooling Rate: 3°C/min (-40°C to +100°C) / 1°C/min (+20°C to -40°C) - Humidity Range: 20% to 98% RH (20°C to +85°C); Fluctuation: ±2.0% RH - Humidity Deviation: ±3.0% RH (>75% RH), ±5.0% RH (≤75% RH) - Test Standards: IEC 60068-3-5, GB/T 2423.1/2/3, GJB 150.3A/4A/9A (MIL-STD-810F) Core Advantages & Engineering Highlights: 1. Inner Glass Door with Glove Ports: Equipped with 2 sealed operating hand ports with durable rubber gloves on the inner glass door for easy in-test manual handling. 2. Cold-End Control Technology: Ensures 1,000 hours of continuous low-temperature operation without frosting or fogging, cutting energy consumption by up to 35%. 3. Premium Refrigeration System: Powered by Copeland/Bitzer hermetic compressors, Honeywell R404A/R23 refrigerant, Danfoss valves, and Emerson oil separators. 4. Smart PLC Touchscreen Controller: 7-inch true-color LCD (800x480), multi-group PID, 1,000-segment programming, USB curve export, RS485/Ethernet, and app control. 5. Automated Water Management: 21L anti-rust reservoir with auto-replenishment, low-water warning (runs 24h+ after alarm), and complete water-electricity isolation. 6. Robust Safety & Construction: Premium SUS304 stainless interior, 3-layer heated anti-fog window, explosion-proof pressure relief port, and full multi-system safety interlocks.

ESS Test Chamber-AFH-800C

ESS Test Chamber

AFH-800C

The ATMARS ZN-800C-SC5 Rapid Temperature Changing Humidity Test Chamber is a premier environmental stress screening (ESS) system engineered for accelerated thermal cycling and reliability testing across electronics, automotive components, semiconductor modules, aerospace avionics, and EV lithium batteries. Featuring an 800L workspace, this chamber achieves a strictly controlled linear ramp-up and ramp-down rate of 5°C/min across -50°C to +180°C under a demanding 50kg copper load, compliant with IEC 60068-3-5, IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-14 (Test N), IEC 60068-2-30, IEC 60068-2-78, and MIL-STD-810G Method 501.7/502.7/507.7 standards. Key Technical Highlights & Engineering Advantages: 1. German Bock Cascade Refrigeration: Powered by German Bock semi-hermetic compressors with eco-friendly Honeywell R404A/R23 refrigerants, Danfoss expansion & solenoid valves, Emerson oil separators, and Taiwan Chung Li evaporators in air-cooled or water-cooled setups. 2. Cold-End Control & 35% Energy Saving: Advanced cold-end balance technology enables Dual-85 (85°C/85%RH) testing without starting compressors, prevents frost formation during low-temp low-humidity runs, and slashes electricity consumption by up to 35%. 3. Rugged Industrial Construction: 1.2mm powder-coated carbon steel exterior, 1.0mm imported SUS304# matte stainless steel inner chamber, 100mm dual rigid polyurethane (B2) + fiberglass (A) insulation, water-electricity isolated cabinets, and 3-tier adjustable grid racks (30kg/tier). 4. Intelligent Programmable Touchscreen: Precision PID/SSR contactless heater control (±0.01°C / ±0.1%RH resolution) with real-time curve tracking, multi-layer heated anti-condensation window (350x450mm), and dual 50mm access ports with rubber plugs. 5. 12-Tier Safety Protection Matrix: Built-in heater/humidifier dry-burn switches, compressor overheat/overpressure/overcurrent protection, reverse-phase relays, and water-level alarms ensuring 24/7 fail-safe testing.

Altitude Test chamber-AHP

Altitude Test chamber

AHP

The ATMARS AHP-225B High and Low Temperature Altitude Low Pressure Climatic Test Chamber is a high-performance environmental testing system engineered to simulate extreme high-altitude, plateau, low-pressure, high-temperature, low-temperature, and damp-heat conditions up to 100,000 feet. It enables comprehensive storage, operational, transport reliability testing, and simultaneous energized electrical parameter evaluation for aerospace components, defense equipment, automotive electronics, power battery packs, flat panel displays, and advanced industrial materials. Key Technical Performance & Specifications: - Temperature Range: -40°C to +100°C with ±0.5°C fluctuation, ≤±2.0°C uniformity, and ≤±2.0°C deviation. - Temperature Ramp Rates: Heating rate ≥3°C/min (-40°C to +100°C, no load); Cooling rate ≥1°C/min (+100°C to -40°C, no load). - Humidity Range: 20% to 98% R.H. (20°C to +85°C) with 0.01°C display resolution and ±0.1% R.H. control precision. - Pressure Range: Atmospheric pressure to 10 kPa; Depressurization time ~30 min to 10 kPa; Adjustable recovery rate 10 kPa/min. Structural & Engineering Highlights: - High Airtight Enclosure: Integrally formed with thickened cold-rolled steel exterior with electrostatic coating and laser-welded SUS304 mirror stainless steel interior. - Thermal Insulation: 100mm rigid polyurethane foam (B2 fire rating) and glass fiber (A fire rating). - Refrigeration & Vacuum System: Boke refrigeration compressor and VSV-20 vacuum pump ensure rapid cooling and fast evacuation. - Viewing & Access Ports: Multi-layer heated anti-frost glass window (W210 x H270 mm) and dual DN80 flanged test access ports with blind flanges. - Safety & Intelligent Control: Touchscreen controller with PT100 sensors, contactless SSR heater control, 21L automatic water supply with alarm, water-electricity separation, and multiple overload/overtemp protections. - Standard Compliance: GB/T 2423.1/2/21/25/26, GJB 150.2A/3A/4A/6A, and IEC 60068-3 standard testing.

Thermal vacuum test chamber-TVAC

Thermal vacuum test chamber

TVAC

ATMARS Thermal Vacuum Test Chamber (TVAC) is an advanced environmental testing system engineered for rigorous space environment simulation and high-vacuum thermal testing. Backed by over 20 years of technical expertise, it delivers ultra-reliable thermal-vacuum combined stress testing for aerospace, satellite components, semiconductors, and new energy power systems. 1. High-Precision Space Simulation & Parameters: - Working Vacuum: <=1.3x10-3 Pa | Extreme Vacuum: <=5.0x10-5 Pa - Heat Sink Temperature: -70C to +150C (Mechanical Refrigeration) / -150C to +150C (Gaseous Nitrogen System) - Temperature Ramp Rate: >=1.0C/min | Accuracy: +-2C to +-3C | Uniformity: +-2C - Chamber Dimension: Cylindrical vacuum container (Phi 1.2mx1.5m / Phi 2.4mx3.0m or fully customizable), heat sink (Phi 1.0mx1.5m / Phi 2.0mx3.0m), temperature control base plate, and absorbing board. 2. Intelligent PLC Touchscreen & Remote Control: Equipped with a 7-inch true-color LCD touchscreen (800x480, 65535 colors) with PLC architecture and multi-group intelligent PID loops. Features USB data export, Chinese/English switching, program editing with graphical curves, real-time SV/PV display, and automatic fault diagnostics. Supports RS-485, optional RS-232/Ethernet, and a dedicated mobile APP enabling centralized synchronization and remote monitoring of up to 252 units across the network. 3. Premium Refrigeration & Electrical Architecture: Features original imported France Tecumseh, Germany BOCK, or Germany BITZER compressors with eco-friendly R404A/R23 refrigerants. High-purity seamless red copper tubing utilizes precision mechanical bending for exceptional heat exchange and corrosion resistance, paired with high-efficiency fin-type evaporators. Independent electrical cabinet complies with IEC standards, utilizing premium components from Schneider, CHINT, and MEAN WELL. Complete multi-protection covers over-temperature, compressor overload/overpressure, fan overload, and power failure.

HALT Test Chamber-HALT 4.0

HALT Test Chamber

HALT 4.0

ATMARS HALT 4.0 combines rapid temperature change with three-axis, six-degree-of-freedom random vibration for HALT, HASS, HASA, and ACCESS testing. - Combined Stress System: Applies temperature and vibration together to support accelerated reliability evaluation and screening. - Vibration Capability: Up to 100 G, +/-1 G control accuracy, 0-10 kHz spectrum range, random vibration, and Z-axis monitoring through accelerometer control. - Rapid Temperature Change: Cryogenic liquid-nitrogen control, imported vacuum valves, modular branch piping, multipoint thermocouple feedback, and outlet air velocity above 17 m/s support rates up to 75 C/min under stated source conditions. - Closed-Loop Control: The host computer, PLC, E/P valve, pneumatic hammers, vibration table, sensors, and signal processor form a PID feedback path. - Flexible Table Options: 18, 36, 48, and 60 inch table sizes are listed with 4, 8, 12, and 16 pneumatic hammers respectively. - Fixture Support: General-purpose assembled clamping strips, PCB fixtures, and customizable fixtures support different test products. - Data Handling: Test data and curves can be exported and saved via USB. - Test Objective: Broadband excitation helps assess design and manufacturing strength limits.

2-Zone Thermal Shock TestChamber-AS2

2-Zone Thermal Shock TestChamber

AS2

ATMARS AS2-50C Two-Zone Moving Basket Thermal Shock Test Chamber is engineered for high-precision environmental stress screening and rapid temperature shock testing across automotive, semiconductor, EV power battery, aerospace, LED, and electronic components. Built with independent high-temperature (+60C to +200C) and low-temperature (-75C to -10C) storage zones, the pneumatic basket mechanism rapidly transfers test specimens between chambers, achieving full recovery within 5 minutes (-65C to +150C, no-load) in strict compliance with IEC 60068-2-14, GB/T 2423.1/2, GJB 150.3/4, MIL-STD-810G, and EV battery testing standards (GB/T 31467.3, GB/T 31485, QC/T 741). Key Features & Engineering Highlights: 1. Advanced Temperature Control: 7-inch true-color LCD touch screen PLC controller (AT-5188) with multi-group intelligent PID and SSR control, bilingual EN/CN interface, real-time curve display, 999H dwell time, and up to 9999 cycles. Supports mobile/tablet remote monitoring for up to 252 networked units. 2. Patented Energy-Saving Refrigeration: Equipped with imported European compressors (Tecumseh/Bitzer/Bock) and Honeywell eco-friendly refrigerants (R404A/R23). Patented cold-end PWM control dynamically adjusts cooling output without simultaneous heater counteraction, reducing power consumption by 30% to 40%. 3. Premium Mechanical Structure: Heavy-duty SUS304 matte stainless steel interior (1.0mm) and electrostatic powder-coated carbon steel exterior (1.2mm). Basket dimensions W410 x H400 x D300 mm with dual-layer adjustable grid shelves (30kg/layer), CFD airflow channel, and a top 50mm test cable access port. 4. Comprehensive Safety Interlocks: Multi-protection system includes Danfoss compressor overpressure protection, Schneider thermal overload and phase-loss relays, oil differential switch, dry-burn prevention, and dual overtemperature limiters ensuring 24/7 safe testing. Ideal for thermal fatigue validation, structural stress screening, and quality certification.

3-Zone Thermal Shock TestChamber-AS3-100B

3-Zone Thermal Shock TestChamber

AS3-100B

The ATMARS AS3-100B Three-Zone Thermal Shock Test Chamber is an advanced environmental reliability testing solution engineered to evaluate structural integrity and thermal fatigue resistance of electronic components, semiconductor packages, automotive ECUs, PCB assemblies, aerospace parts, and precision materials subjected to rapid, severe temperature transitions. 1. Three-Zone Rapid Thermal Shock Architecture Built with independent high-temperature heat-storage (+60°C to +200°C), low-temperature cold-storage (-75°C to -10°C), and central testing zones. The test specimen remains stationary in the 100L test area while pneumatic dampers cycle pre-conditioned thermal air, eliminating mechanical vibration impact on delicate specimens and ensuring pristine testing fidelity. 2. Patented PWM Cold-Side Energy-Saving Technology Featuring patented PWM cold-side control with intelligent PID regulation, the system precisely modulates compressor output without conventional heater-cooler fighting. Sub-ambient temperature holding operates without heater intervention, slashing power consumption by over 40% while delivering rapid thermal stabilization and minimal temperature fluctuation. 3. CFD-Optimized Flow & Rapid ≤3 Min Thermal Recovery Designed with CFD fluid simulation, the proprietary air-duct structure guarantees exceptional temperature uniformity (≤2.0°C) and minimal fluctuation (±0.5°C) while effectively inhibiting evaporator frosting. Under a 6 kg test load (plastics, PCBs, aluminum), shock temperature recovery between -50°C and +150°C completes in ≤3 minutes. 4. Heavy-Duty Construction & Smart Control Interface - Capacity: 100L (Internal: W500 x H450 x D450 mm; External: W1580 x H2050 x D1650 mm). - Chamber: Premium SUS304 matte stainless steel interior, PU foam + 24K glass wool insulation. - Control: Taiwan Taitong PLC with TFT true-color touchscreen (Chinese/English bilingual). - Standards: IEC 60068-2-1/2/14, GB/T 2423.1/2/22, GJB 150.3A/4A/5A, and IEC 60068-3-5.

HAST Test Chamber-HAST-55B

HAST Test Chamber

HAST-55B

Walk-in Low-Pressure Test Chamber-

Walk-in Low-Pressure Test Chamber

Our Walk-in Low Pressure Test Chamber is a professional large-volume testing equipment for simulating high-altitude low-pressure environments. It is specially designed for oversized, assembled products and batch testing, accurately simulating differe...

HALT test chamber 3.0-

HALT test chamber 3.0

As a cutting-edge reliability testing solution, the HALT High-Pressure Accelerated Life Test Chamber is engineered to simulate extreme environmental conditions in a controlled lab setting. It accelerates the exposure of products to high pressure, tem...

2-Zones thermal shock chamber-

2-Zones thermal shock chamber

The ATMARS 2-Zones Thermal Shock Test Chamber is designed with hot and cold zones, allowing test samples to be subjected to temperature shocks in both zones simultaneously.

PCT test chamber-

PCT test chamber

A Pressure Cooker Test (PCT) Chamber, also known as an Autoclave or Highly Accelerated Stress Test (HAST) Chamber, is an environmental test device used to rapidly evaluate the moisture resistance and long-term reliability of materials, components, an...