Detektor AZURA DAD 2.1L

AZURA_UVD_2.1L_detector

 

Detector type

Diode array detector

Number of diodes

256

Pixel pitch

2 nm/diode

Detection channels

8 (Digital)
4 (Analog)

Light source

Deuterium (D2) lamp with integrated GLP chip

Wavelength range

190 – 700 nm

Spectral bandwidth

< 8 nm at Hα line (FWHM)
Note: digital bandwidth 1 – 32 nm

Wavelength accuracy

± 1 nm

Wavelength precision

± 0.1 nm

Wavelength verification

Internal holmium filter and deuterium lines

Noise

± 5 µAU at 254 nm

Drift

400 µAU/h at 254 nm

Linearity

> 1.6 AU at 274 nm

Time constants

0.0 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 / 5.0 / 10.0 s

Flow cell

not included (see Accessories / Spare parts)

Integration time

automatic (5-1000 ms)