Variable Double Beam Spectrophotometer Device

Wavelength Range

190-1100 nm (1200 Lines/mm grating)

Mode

Basic/Quantitative/Wavelength Scan/DNA Protein Test/Kinetics

Scanning Speed

Fast / Medium / Slow

Wavelength Accuracy

+0.1 nm

Bandwidth

0.5, 1,2,4,5

Wavelength Reproducibility

0.1 nm

Photometric Display Range

0-200 % T, -0.3 - 3.0 A, 0-9999 C

Photometric Accuracy

+ 0.3 % T

Photometric Repeatability

+ 0.2 % T

Stability

0.001A/h @ 500 nm

Baseline Flatness

+ 0.001 A

Noise

+0.001A

Stray Light

< 0.05% T @ 220nm, 360 nm)

Data Output Port

USB

Printer Port

Parallel Port

Display

Graphic LCD (320*240 Dots)

Lamps

Deuterium Lamp & Tungsten Halogen Lamp

Detector

Silicon Photodiode

Dimensions(L*W*H)

630 x 430 x 206 mm

Net Weight

26 Kg