Temperature and Humidity Test Chamber
Professional Temperature & Humidity Chamber: -70°C to +150°C, 20-98% RH. ±0.5°C uniformity, ±2% RH accuracy, 7" touchscreen. Ideal for electronics, battery, and pharmaceutical testing. CE certified, 20+ years experience, custom solutions available.
- Model:DX-H201
- Temp. Range:-20°C to +150°C/-40°C to +150°C
- Heating/Cooling Rate:3°C/min (std), up to 55°C/min (opt)
- Interior Material:SUS304 Stainless Steel
Recommendation
Product Details
Key Benefits at a Glance:
- Precise temperature control from -70°C to +150°C with ±0.5°C uniformity
- Accurate humidity regulation from 20% to 98% RH with ±2% stability
- User-friendly 7” color touch-screen controller featuring 120 programmable profiles
- Energy-efficient design with imported TECUMSEH/SecoM compressor and water recycling system
- Robust safety features: over-temperature, low-water, and door-open alarms
- Remote monitoring options via USB and Ethernet for seamless operation
Trusted by Engineers for Over 20 Years
- 20+ years manufacturing expertise in environmental test chambers
- CE certified for quality and safety compliance
- 12-month warranty backing every unit
- Trusted global exporter serving industries worldwide
Discover reliable, precise environmental testing with Dexiang’s temperature and humidity test chamber – engineered to meet your toughest application needs.
Product Overview
What is a Temperature and Humidity Test Chamber?
A temperature and humidity test chamber is a controlled environment device designed to simulate various temperature and moisture conditions. This allows you to test how products react to different climates, helping ensure durability and reliability before they hit the market. It’s essential for simulating real-world conditions like extreme heat, cold, or humidity changes.
Main Applications by Industry
- Electronics Reliability Testing: Evaluate how circuit boards, semiconductors, and other electronics perform under thermal stress and moisture exposure.
- Battery Safety & Performance: Test lithium batteries and other energy storage devices for stability, safety, and lifespan under various temperature and humidity levels.
- Pharmaceutical Stability: Ensure medicines remain effective by simulating storage conditions such as temperature fluctuations and humidity.
- Automotive & Aerospace: Assess parts and materials for durability in harsh environments.
- Material Testing: Analyze plastics, metals, and composites for strength and reaction to climate changes.
Why Choose Dexiang?
- 20+ Years of OEM/ODM Experience: Since 2006, we’ve refined our design and manufacturing to meet the highest industry demands.
- Proven Track Record: Over 3,000 units shipped worldwide, trusted by leading companies in the U.S. and beyond.
- Quality & Compliance: CE-certified products that meet international standards for safety and reliability.
- Customization & Support: We tailor chambers to your specific testing needs and offer excellent after-sales service.
When you pick Dexiang, you’re choosing a partner who understands what your U.S. lab or facility requires for accurate environmental testing with user-friendly, durable solutions.
Key Features & Advantages of Our Temperature and Humidity Test Chamber
Our temperature and humidity test chamber comes packed with features designed for reliable, precise, and efficient testing:
| Feature | Benefit |
|---|---|
| Imported TECUMSEH/SecoM Compressor | Durable, energy-efficient cooling from top brands |
| 7″ Color Touch-Screen Controller | Easy-to-use English interface; 120 programs × 1000 segments for detailed test setups |
| ±0.5°C Temperature Uniformity | Consistent temperature throughout the chamber for accurate results |
| ±2% RH Humidity Accuracy | Tight humidity control suitable for sensitive tests |
| Independent Safety Alarms | Over-temperature, low-water level, and door-open alarms for safe operation |
| USB & Ethernet Remote Monitoring | Optional PC software lets you control and track tests remotely |
| Water Recycling System | Eco-friendly and energy-saving design that reduces water waste |
These features make our chambers ideal for industries where strict temperature and humidity control is essential—from electronics and batteries to pharmaceuticals and more.
Standard Models & Technical Specs
We offer a range of temperature and humidity test chambers to fit your needs, from small benchtop units to large walk-in chambers. Here’s a quick look at the standard options:
| Model | Volume (L) | Type | Temp. Range | Humidity Range | Heating/Cooling Rate | Interior Material | Exterior Material |
|---|---|---|---|---|---|---|---|
| DX-80 | 80 | Benchtop | 0°C to +150°C | 20% to 98% RH | 3°C/min (std), up to 15°C/min (opt) | SUS304 Stainless Steel | Powder-coated Cold-Rolled Steel |
| DX-100 | 100 | Benchtop | -20°C to +150°C | 20% to 98% RH | 3°C/min (std), up to 15°C/min (opt) | SUS304 Stainless Steel | Powder-coated Cold-Rolled Steel |
| DX-150 | 150 | Floor-standing | -40°C to +150°C | 20% to 98% RH | 3°C/min (std), up to 15°C/min (opt) | SUS304 Stainless Steel | Powder-coated Cold-Rolled Steel |
| DX-225 | 225 | Floor-standing | -40°C to +150°C | 20% to 98% RH | 3°C/min (std), up to 15°C/min (opt) | SUS304 Stainless Steel | Powder-coated Cold-Rolled Steel |
| TX-408 | 408 | Floor-standing | -70°C to +150°C | 20% to 98% RH | 3°C/min (std), up to 15°C/min (opt) | SUS304 Stainless Steel | Powder-coated Cold-Rolled Steel |
| TX-800 | 800 | Walk-in | -70°C to +150°C | 20% to 98% RH | 3°C/min (std), up to 15°C/min (opt) | SUS304 Stainless Steel | Powder-coated Cold-Rolled Steel |
| TX-1000 | 1000 | Walk-in | -70°C to +150°C | 20% to 98% RH | 3°C/min (std), up to 15°C/min (opt) | SUS304 Stainless Steel | Powder-coated Cold-Rolled Steel |
Temperature Classes
- Class A: 0°C to +150°C
- Class B: -20°C to +150°C
- Class C: -40°C to +150°C
- Class D: -70°C to +150°C
Key Specs:
- Humidity Control: 20% to 98% RH
- Heating/Cooling Rate: Standard 3°C/min, optional 5–15°C/min for faster cycling
- Durability: Interior made with SUS304 stainless steel; exterior is powder-coated cold-rolled steel for corrosion resistance and longevity
Need help picking the right size or model for your testing? Contact us to get a detailed spec sheet tailored to your needs.
Working Principle of Temperature and Humidity Test Chamber
Understanding how a temperature and humidity test chamber works helps you get the most out of it. Here’s a simple step-by-step rundown:
- Refrigeration CycleThe chamber uses a compressor system (often imported from brands like TECUMSEH or SecoM) to cool the interior. Refrigerant absorbs heat inside the chamber, compresses it, then releases that heat outside, lowering the temperature to your set point.
- Heating SystemWhen heating is needed, an electric heater warms the air evenly inside the chamber, working alongside the cooling system to reach the exact temperature swiftly.
- Humidification MethodHumidity control is done through ultrasonic or steam humidifiers. These add moisture precisely into the chamber air to reach the desired relative humidity (RH), typically from 20% up to 98%. For drying, the system uses dehumidifying processes, like condensation and airflow, to reduce moisture.
- Control Logic (PID Controller)A programmable 7-inch color touch-screen controller with PID (Proportional-Integral-Derivative) logic manages the temperature and humidity accurately. It constantly adjusts heating, cooling, and humidity output for stable, uniform environmental conditions.
- Safety Alarms and MonitoringThe chamber comes with independent alarms for over-temperature, low water levels, and door-open status, keeping your tests safe. Optional USB or Ethernet connectivity allows remote monitoring through PC software.
This combination ensures tight regulation of temperature and humidity—ideal for simulating real-world environments and pushing your samples through demanding tests.
How to Choose the Right Temperature and Humidity Test Chamber
Picking the right temperature and humidity test chamber can get tricky. Here are 7 key factors to help you decide fast:
| Factor | What to Consider |
|---|---|
| Test Sample Size | Make sure the chamber fits your biggest or multiple samples |
| Temperature Range | Check extremes your tests require (coldest & hottest temps) |
| Humidity Range | Match the chamber’s RH control to your product needs |
| Ramp Rate | How fast the chamber changes temp/humidity (for time-saving) |
| Uniformity | ±0.5°C and ±2% RH uniformity is ideal for reliable results |
| Budget | Balance features and price to fit your lab’s finance |
| Lab Space | Choose benchtop, floor-standing, or walk-in based on room size |
| Future Expansion | Think ahead if you might need bigger size or new features later |
By focusing on these points, you’ll find a chamber that fits perfectly with your US lab’s testing demands without overpaying or overcomplicating things.
Optional Accessories & Customization
To make your temperature and humidity test chamber fit your exact needs, we offer a range of optional accessories and customizations, including:
- Explosion-proof design for safe battery testing and hazardous environments
- Water-cooled systems to improve cooling efficiency and reduce energy use
- Extra portholes for easy observation and test monitoring without opening the chamber
- Adjustable shelves and racks to organize different test samples efficiently
- Remote control support for easier operation and monitoring from a distance
- IQ/OQ/PQ documentation for installation, operational, and performance qualification—essential for regulated industries
These options help tailor your thermal humidity chamber to meet your testing demands and compliance requirements, boosting usability and safety.
Standards Compliance
Our temperature and humidity test chambers meet key industry standards to ensure reliable and consistent performance for your testing needs. We design and manufacture in line with:
- IEC 60068 series – covering various environmental test methods like cold, dry heat, temperature cycling, and damp heat
- ISO 16750 – for electrical and electronic equipment durability in road vehicles
- MIL-STD-810H – U.S. military standard for environmental engineering considerations and laboratory tests
- ASTM standards – widely recognized test methods for environmental conditioning
- GB/T 5170 – the Chinese national standard for environmental test chambers
Meeting these standards means our chambers deliver accurate, repeatable results across industries, from electronics and automotive to pharmaceuticals and batteries. You can trust our chambers to perform under strict regulatory environments and help you comply with your quality control and certification requirements.
Customer Cases & Industries Served
We’re proud to work with some of the biggest names across various industries in the US and worldwide. Our temperature and humidity test chambers have been trusted by leading companies like CATL, BYD, Foxconn, SGS, TÜV, Huawei, and Xiaomi (all with permission to showcase).
These clients rely on our chambers for rigorous testing in electronics, battery safety, pharmaceuticals, and more. Whether it’s ensuring product reliability, stability, or compliance with industry standards, our chambers deliver consistent and accurate results every time.
Our extensive experience serving top-tier manufacturers and testing labs shows our commitment to quality and reliability in the environmental and climatic test chamber market.
Factory Strength & Certifications
Our factory spans over 5,000 m² of modern, high-tech workspace designed for efficient production and quality control. We proudly hold ISO9001:2015 certification, ensuring our management and processes meet international standards. Plus, all our temperature and humidity test chambers are CE and EAC certified, meeting strict safety and performance regulations for global markets.
With a valid production license in place, we guarantee consistent quality and reliability in every unit we deliver. This solid factory foundation means you can trust Dexiang for durable, precise, and compliant environmental test chambers made to meet your testing needs here in the U.S. and beyond.
FAQ Section
What is the difference between a constant temperature humidity chamber and a climatic chamber?
A constant temperature humidity chamber keeps the environment steady at specific temperature and humidity levels for stability testing. A climatic chamber, on the other hand, simulates changing weather conditions like temperature cycles and humidity variations to test product durability under real-world scenarios.
What is the typical lead time for delivery?
Our standard lead time is 4 to 6 weeks, depending on the model and customization requirements. We work hard to meet your timeline without compromising quality.
What are your payment terms?
We usually require a 30% deposit before production, with the balance due before shipment. Payment via wire transfer, credit card, or PayPal is accepted.
Do you provide calibration and validation services?
Yes, we offer professional calibration and IQ/OQ/PQ validation services to meet your lab and compliance needs. This ensures your temperature and humidity test chamber performs accurately over time.
Can I customize the chamber to fit special requirements?
Absolutely. We provide options like explosion-proof designs, extra portholes, water-cooling, and software integration to meet your specific testing demands.
How do you ensure product quality?
All our chambers are CE certified and built under ISO9001:2015 standards with strict quality control at every production stage.
Have more questions? Contact us anytime—we’re here to help with your environmental test chamber needs.
Get in Touch for Your Temperature and Humidity Test Chamber
Ready to upgrade your testing setup with a reliable temperature and humidity test chamber? We’re here to help. Just fill out our quick inquiry form — it only takes a minute. Prefer chat? Reach us on WhatsApp or send us an email anytime. Expect a free, no-obligation quote back within 2 hours from our team of environmental test chamber manufacturer experts. Let’s get your project moving fast with the right thermal humidity chamber for your needs.
Contact Options:
- Quick Inquiry Form (ideal for detailed requests)
- WhatsApp Chat (instant answers, easy communication)
- Email (send specs, ask questions)
We’re ready to support your testing goals with tailored solutions and fast replies.
Dexiang｜ Instruments
As a high-tech manufacturer, we integrate R&D, design, production, and sales under one roof. Our philosophy—"Quality Ensures Survival, Integrity Drives Development, and Management Yields Efficiency"—is woven into every product we build. We continuously assimilate cutting-edge global technologies and refine our practices through years of hands-on experience.
