Multifunctional led screen vis spectrophotometer for metal analysis with low price

Place of Origin:

Shaanxi, China

Brand Name:

ROCTEC

Model Number:

V-3000/V-3100/UV-3000

Size:

470*370*180nm/590*420*260

Weight:

14 kg/18kg

Focal Length:

4nm, 2nm, 1.8nm, 1nm

Wavelength Range:

200~1000nm

Wavelength accuracy:

±0.5nm, ±0.3nm

Wavelength repeatability:

≤0.2nm, ≤0.1nm

Photometric accuracy:

±0.002A(0~0.5A); ±0.004A(0.5~1A); ±0.2%T(0~100%T)

Photometric repeatability:

≤0.001A(0~0.5A); ≤ 0.002A(0.5~1A); ≤0.15%T(0~100%T)

Stray light:

≤0.04%T at 220nm 360nm, ≤0.03%T at 220nm 360nm

Stability:

±0.001A/h at 500nm

Baseline flatness:

±0.0015

Noise:

0.0005A (at 500nm)

Display way:

320*240 large LCD display

Work way:

T,A,C,E