Testing Chambers Knowledge

 The aging test mainly refers to the thermal oxygen aging test of rubber, plastic products, electrical insulation materials, and other materials; or the ventilation aging test for electronic parts and plastic products. Seven aging test methods : At present, there are many aging test methods for polymer materials, including  climate aging test , ultraviolet aging test, ozone aging test, hot air aging test,  high and low temperature  alternating aging test, damp heat aging test, medium aging test, salt spray aging test, etc..   Climate Aging Test The so-called climate aging test is a kind of research method that exposes the test samples of polymer materials to atmospheric environmental conditions, so as to obtain the aging law of the material samples exposed to the atmospheric environment, analyze the properties of polymer materials, and predict their service life. There are two types of climate aging tests One of them is the natural exposure test, the polymer mat...

  The temperature humidity test chamber indicates the effect of temperature changes on materials and products. The temperature humidity test chamber aids effectively in ensuring positive outcomes in products with strict limits to failures. The humidity test chambers are developed in different sizes with a series of innovative features from brands like DGBell’s  temperature humidity test chamber . Most temperature humidity test chambers are small in size for testing smaller products and materials, while the larger machines are for testing bigger products. However, when it comes to choosing of temperature humidity test chamber, there are several things to consider, which includes: Humidity range The normal relative humidity range of environmental test machines range from 20% RH ~ 98% RH. Considering the humidity range when choosing a humidity test chamber is necessary as most chambers have certain humidity indicators. It’s this indicator from the chamber that indicates the type ...