application
This product is mainly used in factories, mines, hospitals,
schools, research institutes, etc.
Description:
It is widely used in the fields of metallurgy, machinery, chemical
engineering, medical and health, clinical testing, biochemistry,
environmental protection, food, materials science and other fields
to quantitatively and qualitatively analyze various substances. It
can be carried out in the visible spectrum region. Chemical
colorimetric analysis test.
main feature
1. Holographic planar grating splitting, with high wavelength
accuracy, good monochromaticity, low stray light and so on.
2. The digital display directly reads the actual measured value
with high accuracy, reproducibility and stability.
3. Using microcomputer measurement system, T, A, C arbitrary
conversion
Main Specifications
1. Wavelength range: 340 ~ 1000nm
2. Wavelength accuracy: ±2nm
3. Wavelength repeatability: 1nm
4. Spectral bandwidth: 6nm
5. Transmittance accuracy: ±0.5%T (at 546.1nm)
6. Transmittance repeatability: 0.5% T (at 546.1 nm)
7. Stray light: better than 1.0% T (at 360nm)
8. Stability: Photocurrent 0.5% T/30min Dark current 0.3% T/30min
9. Measurement range: Transmittance 0～100%T Absorbance 0～1.999A
Concentration 0～1999 Unit
