Accueil / Équipements / Spectrophotomètre ultraviolet-visible / UV-Visible Spectrophotometer (Ratio Dual-Beam, 8-inch Touchscreen)

SED-1100FGDJ2-Y

Sur devis

SED · SED-1100FGDJ2-Y · 1 unités vendues

SED-1100FGDJ2-Y — UV-Visible Spectrophotometer

La description complète de ce modèle est encore en cours de traduction. Consultez les détails en anglais ou demandez des informations à notre équipe. English

SED-1100FGDJ2-Y UV-Visible Spectrophotometer. Ratio dual-beam (Czerny-Turner, 160 mm focal length) optical structure with high-performance blazed holographic grating monochromator (1200 line/mm), 8-inch color touch LCD d

Choisir une variante (3)

Délai de livraison

Sur devis

Cadence

Contactez-nous

Fonctionnement

Ratio dual-beam Czerny-Turner monochromator (160 mm focal length) with 1200 line/mm blazed holographic grating disperses light from a flange-positioned imported deuterium lamp (UV) and OSRAM tungsten lamp (visible) — source switch at 340 nm. The monochromatic beam is split into sample and reference paths, simultaneously detected by imported photodetectors; the instrument computes the intensity ratio eliminating source-drift errors. Auto 8-cell cuvette changer enables sequential multi-sample measurement. UVwin8 software (USB) provides enhanced data handling, mass storage, and secondary development capability. Power-off memory retains test data, spectra, regression equations, and calibration corrections for rapid re-initialization.

Processus de fonctionnement

1Ratio dual-beam Czerny-Turner monochromator (160 mm focal length) with 1200 line/mm blazed holographic grating disperses light from a flange-positioned imported deuterium lamp (UV) and OSRAM tungsten lamp (visible) — source switch at 340 nm.

2The monochromatic beam is split into sample and reference paths, simultaneously detected by imported photodetectors; the instrument computes the intensity ratio eliminating source-drift errors.

3Auto 8-cell cuvette changer enables sequential multi-sample measurement.

4UVwin8 software (USB) provides enhanced data handling, mass storage, and secondary development capability.

5Power-off memory retains test data, spectra, regression equations, and calibration corrections for rapid re-initialization.

Caractéristiques techniques

Caractéristiques de la variante : SED-1100FGDJ2-Y (standard)

Caractéristiques

Modèle

SED-1100FGDJ2-Y

Tension

AC 220V +/- 22V, 50 Hz +/- 1 Hz

Fluides et énergie

AC 220 V ±22 V, 50 Hz ±1 Hz; rated power 200 W; USB connection to PC for UVwin8 software

Puissance

0.2 kW

Dimensions

Emprise au sol

Benchtop instrument; mains-powered

Caractéristiques principales

Wavelength range: 190–1100 nm

Wavelength accuracy: ±0.3 nm

Wavelength repeatability: ≤0.1 nm

Spectral bandwidth: 1.8 nm

Photometric range: 0.0–200.0 %T; –0.301 to 4.000 A; 0.000–9999 C

Photometric accuracy: ±0.3 %T; ±0.002 Abs (0–0.5 A); ±0.004 Abs (0.5–1 A)

Photometric repeatability: ≤0.15 %T; 0.001 Abs (0–0.5 A); 0.002 Abs (0.5–1 A)

Stray light: ≤0.03 %T @220 nm (NaI) and @360 nm (NaNO₂)

Baseline flatness: ≤±0.0015 A

Source switch wavelength: 340 nm

8-inch color touchscreen; USB + UVwin8 software

Auto 8-position cuvette changer

Imported long-life flanged D2 lamp (2-screw quick-change) + OSRAM tungsten lamp

Ratio dual-beam optics for high stability and reproducibility

Imported long-life lamps with tool-less 2-screw D2 lamp replacement

Automatic 8-cell cuvette holder for efficient batch testing

PC integration via UVwin8 software — mass storage, enhanced data processing, secondary development

Power-off memory retains all test data and settings for fast restart

8-inch large color touchscreen for comfortable operation

Applications

UV-Vis spectrophotometric analysis (absorbance/transmittance)

Concentration direct readout with calibration curves

Kinetic time scans

Full and segmented wavelength scans (S variant only)

Peak-valley detection

Secteurs

Pharmaceutical QC and R&D

Chemical analysis

Environmental analysis

Food and beverage QC

Laboratory R&D

Marques des composants

Tungsten lamp: OSRAM

Deuterium lamp: imported long-life flanged type

Detector: imported

SED

Échangez avec SED Sales Team

Spécialistes des équipements · contact sur WhatsApp

Consultez les horaires et la disponibilité de l’équipe

+86 139 5885 3738

Envoyer un e-mail Discuter sur WhatsApp →Demander un appel de 30 minutes →