ZHONGWANG UV1900 serial double beams UV-Visible Spectrophotometers for Photometric, spectrum, advanc

Place of Origin:

Zhejiang, China

Brand Name:

Zonwon

Model Number:

uv1900

Size:

650*450**220mm

Weight:

25KG

Focal Length:

0.0~200.0%T

Wavelength Range:

190nm-1100nm

Product name:

UV1900 serial double beams UV-Visible Spectrophotometers

Wavelength accuracy:

≤±0.3nm

Wavelength reproducibility:

≤0.1nm

Photometric range:

-4A ~ 4A

Photometric accuracy:

≤±0.3%T (0-100%T) ≤±0.002A (0-0.5A) ≤±0.004A (0.5-1A)

Photometric reproducibility:

≤0.001A (0-0.5A) ≤0.002A (0.5-1A)

Stability:

≤ ±0.004A/h

Noise:

≤ ±0.003A

Light source:

Deuterium & Tungsten-halogen lamp

Power Supply:

100-240V, 50/60Hz