Textile Formaldehyde Content Tester

Textile Formaldehyde Content Tester

Application:

This tester is designed to provide fast method to determine formaldehyde content in fabrics garments etc. By spectrophotometer absorbing formaldehyde extraction solution which is colored by acetyl acetone.

 

Specification:

Formaldehyde measuring range

0~500Mg/Kg

Testing wavelength

412nm

Measuring error

≤5%

Wavelength accuracy

±2nm

Wavelength repeatability

1nm

Spectra bandwidth

4nm

Transparent ratio accuracy

±0.5%T

Stray light

≤0.5%T@360nm

Stability

≤0.5%T/5min

Power supply

220V, 50Hz, 300W

Weight

17kg