Collection: Environmental Chamber

Your Comprehensive Partner in Environmental Simulation

Lab1st provides an extensive portfolio of precision environmental test chambers, engineered to meet challenges from basic component validation to full-system reliability assessment. Our range extends from benchtop units for laboratory research to customized walk-in chambers for industrial-scale testing. Featuring advanced control systems and robust construction, our chambers accurately replicate conditions from the most mundane to the most extreme.

Our solutions are designed to empower your innovation. By integrating reliable testing into your development cycle, we help you accelerate time-to-market, enhance product durability, and significantly reduce potential warranty claims. An investment in Lab1st is an investment in future-proofing your quality and reliability standards.

Built with uncompromising quality and technological sophistication, every chamber promises exceptional durability and performance. We are committed to environmental responsibility in our designs, offering customizable, sustainable testing solutions for a wide spectrum of industries, including electronics, automotive, new energy, and academic research.

Test Chamber Capabilities

  • We offer a range from robust standard models to fully customized solutions, catering to your diverse needs and budgets—from basic verification to specialized research. We ensure every unit integrates seamlessly into your workflow.
  • Perform precise and reliable stability tests. Our standard equipment provides accurate temperature and humidity control, serving as the cornerstone for your product quality validation and reliability assessment.
  • Rely on the consistent performance of our standard models: a temperature range of -40°C to +150°C and a humidity range of 20% to 98% RH, providing dependable compliance with the vast majority of industrial testing standards.
  • Our core standard product is the Constant Temperature & Humidity Test Chamber. For specialized requirements such as thermal shock, rapid temperature change, salt spray corrosion, as well as dedicated low-temperature or high-temperature chambers, we provide expert custom engineering services.

Compared

Series Environmental Test Chamber Constant Climate Chamber
Temperature Range -40 ~ 150℃ / -70 ~ 150℃ 0 ~ 80℃
Humidity Range 20% ~ 98% RH  30% ~ 95% RH
Standard Chamber 50L [1.8 Cuft], 100L [3.5 Cuft], 225L [7.9 Cuft], 500L [17.8 Cuft], 1000L [35.5 Cuft] 50L [1.8 Cuft], 100L [3.5 Cuft], 150L [5.3 Cuft], 250L [8.8 Cuft], 500L [17.8 Cuft], 800L [28.3 Cuft], 1000L [35.3 Cuft]
Function
Rapid Temperature Changes
/

Touch-screen programmer with USB Touch-screen programmer with USB

Standard RS485 communication and Ethernet communication Standard RS485 communication and Ethernet communication
CE certification, optional UL/ETL standard electrical (UL508A) CE certification, optional UL/ETL standard electrical (UL508A)
Customizable Content

If you require customization — including size, temperature/humidity range, material or other specifications — please contact us at eshop@lab1st.com for more information.

Want to explore real application cases? Click here to view examples.

Product Range

Environmental Test Chamber

Environmental Test Chamber

LAB1ST environmental temperature and humidity test chamber is a specialized enclosure designed to simulate and control environmental conditions of temperature and humidity for the purpose of testing various materials, products, and components. These chambers play a critical role in industries such as electronics, automotive, pharmaceuticals, and materials science by providing controlled environments that mimic real-world conditions.

Application

  • Electronics: Testing electronic components and devices for reliability and performance under different climate conditions.
  • Automotive: Assessing the durability of automotive parts and systems to ensure they can withstand varying environmental conditions.
  • Pharmaceuticals: Testing drug stability and packaging under controlled humidity and temperature conditions.
  • Materials Science: Studying how different materials degrade or behave in response to environmental changes.

How to choose:

Series: TCH-F TCH-V TCH-V-R
Model: TCH50F, TCH100F, TCH250F, TCH500F, TCH1000F TCH50V, TCH100V, TCH250V, TCH500V, TCH1000V TCH100V-R*, TCH250V-R*, TCH500V-R*, TCH1000V-*
Form: Floor-stand reach-in design
Temperature: -40℃~150℃ -70℃~150℃ -70℃~150℃
Repaid Temperature Change: / / -40℃~120℃
Humidity Control: 20% - 98% RH
Standard Chamber: 50L, 100L, 225L, 500L, 1000L
Heating Rate: 3.0-5.0 ℃/min 3.0-5.0 ℃/min R5: 5 ℃/min,  R10: 10 ℃/min,  R15: 15 ℃/min
Cooling Rate: 0.7-1.5 ℃/min 0.7-1.5 ℃/min R5: 5 ℃/min,  R10: 10 ℃/min,  R15: 15 ℃/min
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Constant Climate Chamber

Constant Climate Chamber

The Constant Climate Chamber, alternatively referred to as a climate cabinet or environmental test chamber, serves as a critical tool for replicating specific environmental parameters, namely temperature and relative humidity. This sophisticated device is utilized to conduct environmental simulation tests, which are designed to predict the behavior of test samples under controlled climatic scenarios. By doing so, these tests play a pivotal role in validating product quality, ensuring stability, and providing insights into the longevity and endurance of the products.

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Customized Chamber & Oven

Customized Chamber & Oven

At LAB1ST, we specialize in custom-built chamber ovens, backed by years of experience delivering tailored solutions for a wide range of applications. Whether you need specific temperature ranges, vacuum levels, chamber sizes, or control features, our engineering team works closely with you to design systems that meet your exact requirements.

Below are examples of customized chambers we’ve built for clients around the world — each project reflects our commitment to precision, reliability, and user-centered design.

If you don’t see what you’re looking for, just reach out (eshop@lab1st.com) — we’re ready to build it for you.

View Cases

Your Questions, Answered

The choice depends on a few key factors: the size of your test samples determines the required volume; your testing standards define the temperature/humidity ranges and change rates; and your budget and future needs dictate whether a standard or a customizable model is best. If you're unsure, contact us for free guidance.

Our standard temperature & humidity chambers (-40℃~150℃, 20%~98%RH) cover the vast majority of reliability testing needs in electronics, electrical, and materials industries. If your tests involve more extreme temperatures, rapid thermal cycling, thermal shock, or combined vibration, we offer professional custom engineering services to ensure a perfect fit for your protocol.

We stand behind our quality with a strong 1-year comprehensive warranty included with your purchase, covering both parts and labor.

For continued peace of mind, you can easily extend your coverage. Our optional annual extended warranty is available at a cost of 10% of the chamber's list price per year, ensuring your investment remains protected long-term.

We deliver our test chambers globally. Enjoy free door-to-door shipping via sea freight for all orders within the United States. For orders to other countries, we provide free shipping to your nearest main port. Should you prefer the convenience of direct delivery to your door, simply let us know. We will promptly provide you with a custom quote for the complete door-to-door shipping costs.

Our Esteemed Clients

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