Product Description:

FP-30C photoelectric spectrophotometry formaldehyde analyzer is Japan R & D Co., Ltd. for China's indoor air formaldehyde detection of customized products, fully meet the People's Republic of China national standard GB9663 public health requirements of public places, "public field formaldehyde determination method." Technical indicators fully meet the public places and air quality indicators of formaldehyde in the health limit (0.1mg / m3) requirements.

Detection principle:
Determination of formaldehyde in indoor air by photoelectric spectrophotometry, formaldehyde gas through the detection unit, the detection unit immersed in the color of the paper due to chemical reaction of its color from white to
Yellow. The degree of change caused by the color of the reflected light intensity and formaldehyde concentration was a function of the relationship between the intensity of light intensity changes according to the determination of formaldehyde concentration.To be instrument to test paper reaction
Time Read the value.

Instrument features:

Only the installation of test tablets can be easily detected
Formaldehyde display unit mg / m3
Automatic measurement function (99 groups) can be downloaded and downloaded to a PC
No warm-up time is required
Automatic backlight display.