What instrument is used to detect formaldehyde more accurately?
The formaldehyde self testing box has the advantages of simple operation and convenient use, and is suitable for detecting formaldehyde in individuals and families. The formaldehyde self testing box is small and convenient for placing. It is used to compare the formaldehyde concentration before and after the furniture management and to judge the effect of the treatment. Its biggest characteristic is that consumers can detect formaldehyde by themselves, and the operation method is simple.
Formaldehyde formaldehyde test kit aka self testing box, commonly known as the formaldehyde self testing box, is a product of a semi quantitative detection of formaldehyde can be rapid and simple, low cost, detection of indoor furniture within certain space in the air concentration or the control effect.
There are many formaldehyde content detection methods in indoor air environment, which can be divided into AHMT spectrophotometry, phenol reagent spectrophotometry, gas chromatography, acetylacetoneSpectrophotometry, electrochemical sensors, formaldehyde self-test box, and so on.
The test principle based on formaldehyde self test box is recommended by the state as a colorimetric method of phenol reagent. Judging from the test results of formaldehyde, the formaldehyde self-test box is semi quantitative testing products, which can fully meet the needs of people to detect formaldehyde concentration in indoor air.
