Technical Specifications:

Spectral:

Wavelength Range     : 190 to 1000nm

Spectral Bandwidth         : 2nm

Accuracy                      :  ±0.5nm

Repeatability               :  ±0.3nm

Read Out (Wavelength): 4 digit, 7 segment,

LED Resolution      : 0.1nm

Photometric:

Photometric Range    : %T: 0 to 100%, Abs.: 0 to 1.999

Conc.: 0 to 19999, K-Factor: 0 to 19999

Accuracy                      : ±0.005 Abs at 1.0 Abs; ±0.010 Abs at 1.5 Abs

Stray Light                   : Less than 0.1% at 320nm

Readability                  : ±1 count

Data Readout              : 16×2 Line LCD back lit display

Key Board                    : 8 keys, soft touch membrane type

Data Storage               : Up to 100 samples

Printer Interface         : for any Centronics dot matrix printer

Serial Interface           : RS-232C (Optional)

Light Source                : (a) Tungsten Halogen Lamp

(b) Deuterium Lamp (D2)

Detector                      : Wide range Silicon Photodiode

Optics                           : Complete mirror optics with resolution 1200 grooves/mm grating, Czerny turner mount

Sample Holder            : 4 position adjustable sample holder

Power Input                : 220V ± 10%, 50Hz AC