Espectrofotómetro UV1700 UV

Model

UV1700

UV1710

UV1720

Optical System

Single Beam, Grating 1200 lines/mm

Wavelength Range

190~1100nm

190~1100nm

200~1050nm

Spectral Bandwidth

2 nm

Wavelength Accuracy

±0.3 nm

±0.5 nm

1nm

Wavelength Repeatability

0.1 nm

0.2 nm

0.2nm

Photometric Accuracy

0.3%T

0.5%T

Photometric Repeatability

0.2%T

Photometric Range

0-200%T, -0.3-3A

Stray light

0.05%T

0.1%T

0.15%T

Stability

±0.0001A/h @500nm

±0.0002A/h @500nm

Baseline Flatness

±0.002 A

Noise

±0.001 A

Wavelength Setting

AUTO

Keyboard

Membrane keypad

Light Source

Deuterium & Tungsten lamp

Display

128*64 LCD

Detector

Silicon Photodiode

Output

USB port & Parallel port ( Printer)

Power

AC 220V/50Hz; AC 110V/60Hz

Dimension

590*460*220mm

Weight

20kg