Editor | Huanyi Instruments Low-pressure vacuum chamber is widely used in semiconductors, electronics, electrical components, is used to simulate the use of products in the plateau test equipment. Such as the Chinese standard "GB∕T 34522-2017 spacecraft thermal vacuum test methods", the test in which the...
Editor | Huanyi Instruments Whenever you see some people asking questions about which is the best high and low temperature and low pressure test chamber to buy, in fact, the main thing is to understand what to look for when choosing a high and low temperature and low pressure test chamber. Here...
The calibration of the range of the 3 m3 sensor calibration chamber can be quite easy or very complex, depending on the type and the concentration range of the gas. As a rule, an equilibrium mixture of the target gas and the background ambient gas is the best calibration gas in order to achieve a satisfactory...
First, constant temperature and humidity test chamber before doing the experiment, the actual operation staff should understand the structure of the experimental equipment, the characteristics, the characteristics, the scope of the experiment, and the extreme scope that can be accepted. When doing natural...
(1) The cavity of the personal working room is made of imported SUS304 stainless steel plate and mirror stainless steel. The boundary layer is heat-resistant and corrosion-resistant. (2)constant temperature and humidity test chambers The casing is made of high-quality cold-rolled steel...
The impact of the new national standard of air purifier on the industry in 2016 (air purifier environmental chamber) The following article is from China Daily Air purifier CADR experimental chamber P2.5 test process The...
The role of air purifier CADR test equipment. 1. Air purifier CADR value test equipment is usually also called air purifier performance test chamber, which is mainly used to test air purifiers and related home air purification devices, etc. At present, various manufacturers of home air...
30 cubic CADR test chamber teaches you to distinguish good or bad air purifier Now the market air purifier is unlimited hype, the price song varies. Countless rich businesses into the air purification industry, of course, the products made also vary. To make indoor...
Renren94 -- When we had Renren94, we'll need to use the ANSI/AHAM AC-1 test. This test is actually simple and won't really consume too much of your precious time. Another factor that we have to take into consideration is the room size. While it might be true that CADR is usually used for...
One-quarter of their time, There's a revised version of air purifiers that are available on the market, but the efficiency and performances that they generate are usually measured through CADR. CADR which is usually measured through CFM shows how efficiently particles from a particular room are...
Mainly yes, the higher the CADR rating the better efficient an air purifier is at filtering air. If you have a CFM numerical value of 150 and above, this could lead to health complications. By having a good CADR, you can easily lower the CFM of your room and the area to about 0 – 50 CFM, depending on the CADR’s...
The different test standards across the world for generating a CADR metric follow similar stipulations in how the test runs, and the CADR test chamber in which it should take place. The CADR test chamber is small, between 28m3 and 30m3, depending on the methodology. It is a climate-controlled...
