Most industries rely on environmental test chambers to assess the quality and reliability of products in a multitude of environments. Industries that typically use these environmental test chambers include: automotive, engineering, construction, medical, pharmaceutical, food processing, packaging and consumer. Read More…
Leading Manufacturers
Russells Technical Products
Holland, MI | 616-392-3161Russells Technical Products has been designing and manufacturing environmental test chambers since 1972. With over 150 years of combined management experience, our company provides its customers with quality environmental test systems and advanced manufacturing techniques. Russells offers a variety of standard and custom designed chambers to meet your exact specifications.

Cincinnati Sub-Zero (CSZ)
Cincinnati, OH | 877-233-9871We are leading environmental test chamber brand with over 78 years of experience designing environmental testing solutions. Over the years we have developed products for ease-of-use, reliability and performance designed to meet our customer’s testing needs and improve the safety and reliability of their products.

Thermotron Industries
Holland, MI | 616-393-4580A pioneer since 1962, Thermotron has been building the most recognizable environmental test equipment in the industry. Every chamber and shaker sold is handcrafted in West Michigan and comes with an intuitive controller. From automotive and defense, to electronics and medical industries, Thermotron has helped companies small and large create more reliable products. When you need to know whether...

Weiss Technik
Grand Rapids, MI | 800-368-4768As a leader in the test chamber industry we believe our systems are ideal for your company. We manufacture models that come standard with many useful features for testing applications. We believe that our advanced technologies are essential to the reliability of our products and our quality customer service is perfect for your needs. Feel free to visit our website or give us a call to learn more!

Hastest Solutions
San Jose, CA | 408-945-7861Hastest Solutions designs, manufactures and provides solutions for all environmental testing needs. For the full range of environmental test chambers, including HAST, temp/humidity, salt fog, solar radiation, high temp ovens, autoclave, temperature cycling, sand and dust testing, rain, triple zone chambers, including custom sized chambers, please contact us.

Isotech, Inc.
Hatfield, PA | 800-314-3332Isotech specializes in state-of-the-art environmental test chambers. With our standard and custom test chambers we strive to offer our clients products that are specifically designed to fit their needs. Isotech offers technical specifications like copper screen enclosures, RF signals, and USC-26 and USC-44 series panels.

Darwin Chambers Company
St. Louis, MO | 877-783-6774Offering premium solutions in the form of environmental test chambers, humidity test chambers, temperature chambers, salt spray chambers, walk-in test chambers, benchtop test chambers and thermal shock chambers, Darwin Chambers Company is one of the premier environment test chamber suppliers. Environmental chambers applications include film and photography to curing rooms and bench top testing.

Test Chamber Manufacturers List
Items tested come in a wide range from everyday products like cell phones, car parts and laptops, to other products such as solar panels, aerospace components or military materials. Testing is essential to discover the possible manufacturer flaws as well as the durability thresholds of products. Although testing can be expensive it is imperative to ensure that products are safe for the consumers.
An Environmental test chamber, also known as a climatic chamber, is an enclosure used to test the effects of specified environmental conditions on biological items, industrial products, materials, and electronic devices and components. It is also used to accelerate the effects of exposure to the environment, sometimes at conditions not actually expected.
Environmental test chamber manufacturers construct different types of chambers that can perform a variety of unique tests. One of the key qualities of a successful test chamber is consistency. Since the validity of a tested product is on the line it is quintessential for the test chamber to be able to perform 100% of the time.
Some chambers can carry out multiple tests at the same time. Chambers testing aerospace technologies for example have to be able to maintain conditions for altitude, temperature and vibration. Temperature chambers can commonly reach temperatures above 1000 degrees Fahrenheit. Some chambers specialize in cryogenic applications which can produce temperatures as low as -200 degrees Fahrenheit.
Test chambers come in a variety of shapes and sizes. Most environmental test chambers on the market today are about as big as a large refrigerator. However some chambers are bench-top models which are equivalent to the size of a microwave while other walk-in test chambers are the size of a room that can house a small aircraft.
These chambers can normally run tests including: temperature, humidity, thermal shock, vibration, altitude, salt-spray, solar, UV, blowing dust and more.