The constant temperature and humidity test chamber mainly tests the parameters and performance of related products and materials in the fields of aviation, automobiles, home appliances, scientific research, etc. in the temperature environment after high temperature, low temperature or constant test.
Constant temperature and humidity test chambers are prohibited from testing explosives and combustibles. Explosives:
(1) Nitrified glycol (ethylene glycol dinitrate), nitroglycerin (glycerol trinitrate), nitrocellulose and other explosive nitrates.
(2) Trinitrobenzene, trinitrotoluene, trinitrophenol (picric acid) and other explosive nitro compounds.
(3) Peracetic acid, methyl ethyl ketone peroxide, benzoyl peroxide and other organic peroxides.
Flammables:
(1) Ether, gasoline, acetaldehyde, propylene oxide, carbon disulfide and other substances with a flash point of less than -30 °C.
(2) Ordinary ethane, ethylene oxide, acetone, benzene, methyl ethyl ketone and other substances with a flash point above -30 ° C and less than 0 ° C.
(3) Methanol, ethanol, dimethoate, amyl acetate and other substances with a flash point below 0 °C below 30 °C.
(4) Kerosene, gasoline, turpentine, isoamyl alcohol, acid vinegar and other substances with a burning point below 30 °C above 65 °C.
Food Grade Essential Oil,Cumin Oil,Garlic Oil,Black Pepper Oil
Ji'An ZhongXiang Natural Plants Co.,Ltd. , https://www.zxessentialoil.com