Spectrophotomètre UV-Vis double faisceau série SP-DUV8000

SP-DUV8000 / SP-DUV8000I

UV-Vis Spectrophotometer SP-DUV8000 Series

Dual-beam / dual-detector UV-Vis spectrophotometer, 10'' touchscreen, 32 GB memory, 190–1100 nm.

Category: Laboratory equipment · Spectrophotometry & photometry

Specifications by model

CharacteristicSP-DUV8000SP-DUV8000I
Wavelength range190–1100 nm190–1100 nm
Spectral bandwidth1,8 nm0,5 / 1,0 / 2,0 / 4,0 nm
Wavelength accuracy±0,1 nm (D2 656,1 nm) ; ±0,3 nm pleine plage±0,1 nm (D2 656,1 nm) ; ±0,3 nm pleine plage
Wavelength repeatability≤0,1 nm≤0,1 nm
Stray light0,03 %T @ 220/360 nm0,03 %T @ 220/360 nm
Photometric accuracy±0,2 %T (0–100 %T) ; ±0,002 Abs (0–0,5) ; ±0,004 Abs (0,5–1,0)±0,2 %T (0–100 %T) ; ±0,002 Abs (0–0,5) ; ±0,004 Abs (0,5–1,0)
Photometric repeatability≤0,05 %T ; 0,001 Abs (0–0,5) ; 0,002 Abs (0,5–1,0)≤0,05 %T ; 0,001 Abs (0–0,5) ; 0,002 Abs (0,5–1,0)
Stability±0,0004 A/h @ 500 nm±0,0004 A/h @ 500 nm

Full description

Dual-beam system with dual detectors using a high-performance imported grating for lower stray light. Equipped with a 10'' touchscreen and 32 GB built-in memory; the calibration curve can be entered directly in the mainframe.

In the same family