How does the humidity chamber work?

Reviewed by Anurag Mishra (Sr. Technical Consultant)

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Every product is designed with a specific purpose and environment in mind. Whether it’s a plastic product or an electrical component, each product must be tested to ensure it can withstand the environmental conditions they are subjected to. One of the most common conditions that products are exposed to is humidity. It is very important for manufacturers of different industries to test the behavior of their materials in relative humidity. To test the behavior of materials, we at Testronix have designed a high-quality humidity chamber that has been designed to test the changes that occur in the materials when exposed to high humidity. Here in this blog, we are going to discuss how the Testronix humidity test chamber is used to test the strength of materials when exposed to humidity. We will also discuss a brief about the working of this quality lab testing equipment.

The Importance of Testing Products in a Humidity Chamber

When it comes to product development and testing, humidity chambers play an important role in guaranteeing the reliability and safety of products. By simulating different environmental conditions, humidity chambers help engineers assess how products will perform under a variety of real-world scenarios.

One of the most important reasons to test products in a humidity chamber is to ensure that they can withstand exposure to high humidity or not. A product with a low humidity resistance ratio will easily get damaged. By testing products in a humidity chamber, engineers can identify any potential issues and make necessary changes before the product goes to market. In addition to moisture resistance, humidity chambers can also be used to test a product's thermal performance. High or low temperatures can have a major impact on a product's function, and by testing in a controlled environment, engineers can assess how well a product will hold up under extreme conditions.

We at Testronix Lab Testing Instruments have designed a high-quality humidity test chamber or environmental chamber that is used to test the humidity levels of the product and ensure that it will not get damaged. Besides testing rubber, metal, or other related components, the humidity testing chamber will also be used to test the quality of BOPP laminates against humidity.

Now, let us discuss brief information about the Testronix humidity testing chamber digital model.

All about Testronix humidity testing chamber

Testronix being the leading manufacturer of lab testing equipment has designed a high-quality humidity chamber that is used to test the behavior of materials when exposed to humidity. This high-quality lab testing equipment has different applications that vary from material to material.

This easy-to-operate conditioning chamber comes with high-end temperature controls through sensors. To ensure the durability of the products developed by the manufacturers, the Testronix Humidity Chamber is a must. This instrument is easy to use and can be customized as per the requirement of the user. The instrument has a digital LED display which helps the user in setting the test parameters easily.

It has been made in accordance with industry standards that include ASTM D1776 / D1776M – 15 & BS 950 Part 1 (D 65). Besides this, its high-end features include highly accurate test results under uniform temperatures, digital control for humidity and temperature, maximum thermal efficiency by insulation means, a digital preset timer with LED Display, and many more.

Whenever you select the humidity testing chamber, then you need to take care of three factors while buying it. You can read about the top 3 factors to consider while selecting a humidity testing chamber. Now, let us discuss the working of this quality lab testing equipment.

Working of Testronix humidity testing chamber

Whenever you conduct a test, using the Testronix humidity testing chamber, then you need to follow the steps mentioned below.

  • First of all install the machine on a plane surface, free from vibration at a well-ventilated, dry location, and align it using a spirit level.

  • Turn ON the machine. If the “Water level low LED” glows on the control panel then, it is required to fill water in the water reservoir present at the backside of the chamber.

  • Maintain the water level in the machine by connecting the DM water line with the inlet port provided on the back side of the machine to fill the water.

  • Prepare and place specimens in this lab testing instrument.

  • Operate the machine by connecting it with a 220 V AC single-phase supply socket is required.

  • Set the temperature & humidity on the Digital Temperature Controller by pressing the PUSH button and using the Set key to set the desired test temperature.

  • Once Temperature and Humidity reach the desired value, Set Testing Duration In the digital Preset timer.

  • When all the settings for temperature and humidity will be completed, then you can simply commence the test.

In this way, you can test the durability of a sample against humidity. If you want more information about this quality lab testing instrument like humidity chamber features, technical specifications, and other related information then give us a call at +91 9313140140 or email us at Our team of technical experts will consult you regarding all your needs and requirements.

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