What conditions should you use after purchasing a 1 cubic meter formaldehyde test chamber? Let Huanyi Instruments Co.,Ltd introduce the application conditions of formaldehyde emission climate chamber for you. Ambient temperature：15℃~35℃ Relative...
The requirements for temperature change rates continue to get faster and faster. It is not uncommon to see a 10°C, 15°C, or 20°C/min Figure 3. Standard Humidity Performance change rate specified. By incorporating faster change rates, total test time can be reduced. Products also can be thermally stressed at...
Humidity is probably one of the most misunderstood topics when it comes to environmental test chambers because the relative humidity (RH) percentage is temperature specific. For example, the amount of moisture in the air at 20°C and 50% RH is not the same as 10°C and 50% RH. As the temperature of air is decreased,...
Thermal Shock Test Chamber is a necessary test equipment for metal, plastic, rubber, electronics and other materials industries. For related industries, a thermal shock chamber is essential, but most people do not pay attention to the daily maintenance during use. In fact, routine maintenance is necessary. Let...
The most obvious change of the revised standard GB18580-2017 is the increase in formaldehyde emission limit requirements. The unified formaldehyde emission limit value is 0.124mg / m3, the limit mark is E1, and the original E2 level is cancelled. In addition, the new standard also canceled the formaldehyde release...
The formaldehyde emission climatic chamber method can simulate the use environment of wood products and is a non-destructive test. It has become the most authoritative method for evaluating the formaldehyde emission of wood products. The formaldehyde emission climatic chamber method is usually used as the...
1.The Xenon Weathering Test Chamber can simulate the environmental conditions such as light, morning dew, and limited use. It can be used for anti-aging experiments in industrial coatings, plastics, aluminum panels, paints, and tempered laminated glass for small cars. 2.Technical...
รายละเอียดเบื้องต้น： 1. ตู้ควบคุมอุณหภูมิและความชื้นมี 6 ขนาด คือ 80 ลิตร，150 ลิตร, 225 ลิตร, 408 ลิตร และ ，800 ลิตร，1000 ลิตร. 2....
In our home, all kinds of wood-based panel are used in wardrobes, cabinets, shoe cabinets and even beds and sofas. The wood-based panel contain wood-based panel adhesives (urea resin glue), which will release formaldehyde for a long time, causing indoor formaldehyde pollution...
With the continuous technological update, the constant temperature and humidity test chamber is favored by more laboratories, scientific research institutions and other units. However, if it is used directly after repurchase, it may cause failure of the test chamber. Before using the newly purchased test chamber, we...
The formaldehyde emission chamber is suitable for the determination of formaldehyde release in interior decoration materials such as wood-based panels and composite wood flooring, and the constant temperature and humidity balance treatment of wood or wood-based panels. It is the first consideration products by...
1. formaldehit emisyon test su deposu su vanası kapağını açın, belirtilen çiğ noktası su deposu ve sıcaklık su deposu seviyesine su ekleyin ve anahtarı sıkıca çevirin; 2. Cihazın fişini 16A'dan büyük bir prize takın; 3. Kutudaki "Başlat" düğmesini...
