Formaldehyde tester is capable of fast detecting hydrolized formaldehyde content released from textiles, by water extraction method.
STANDARDS:
ISO 14184.1、ISO 14184.2、AATCC112、GB/T2912.1、GB/T18401
CHARACTERISTICS:
1, Measuring class II instrument;
2, Advanced ARM processing core;
3, Automatic wavelength setting;
4, 5.6-inch color touch screen;
5, Excellent qualitative and quantitative test function;
6, Fast initialization into the measurement state function;
7, Tungsten xenon lamp life protection function;
8, Advanced power protection, capable of recording test data, scanning map, regression equation and correction parameters.
TECH. PARAMETERS:
1. Optical system: flash holographic grating C-T monochromator;
2. Wavelength range: 325-1000nm;
3. Wavelength error: ±1nm;
4. Wavelength repeatability: ≤0.5nm;
5. Spectral bandwidth: 4nm;
6. Stray light: 0.1% (T) (measured by NaNO2 at 360nm);
7. Transmission ratio range: 0.0%-200.0% (T);
8. Transmission ratio accuracy: ±0.5% (T);
9. Transmission specific gravity repeatability: ≤0.2% (T);
10. Noise: 100% (T) ≤0.2% (T) 0% (T) ≤0.1% (T);
11. Drift: ≤0.002 (A) /0.5h (2h after boot, 500nm);
12. Baseline flatness: ±0.003 (A) (335-990nm);
13. Power: C220V±10% 50Hz 50W;
14. Dimensions: 480mm×380mm×260mm
15. Mass:15kg
