Duetta™ – Fluorescence and Absorbance Spectrometer | Horiba

Features & Benefits:

Three-in-one Fluorescence and Absorbance Spectrometer.
UV-Vis-NIR Fluorescence Detection Wavelength Range from 250 to 1,100 nm.
Full 3-D Fluorescence EEM Acquisition in Less Than One Second.
Best in Class Fluorescence Sensitivity Specification of 6,000:1 RMS for Water Raman.
Automatic Correction for Primary and Secondary Inner Filter Effects (IFE).
High Fidelity Molecular Fingerprinting with Unique A-TEEM™ (Absorbance-Transmittance Excitation Emission Matrix) Technology.
Millisecond CCD Detection of Entire Fluorescence Spectrum.
US FDA 21 CFR Part 11 compliant.

Technical Specifications:

Acquisition Modes: Absorbance and Fluorescence Spectrometer.
Fluorescence Sensitivity: Water Raman SNR >6,000:1 RMS, 350 nm excitation, 5 nm slits
Spectral Acquisition Rate: 510,000 nm/min.
EEM Acquisition Rate: As fast as 1 second (sample and wavelength dependent).
A-TEEM Acquisition Rate: As fast as 30 seconds (sample and wavelength dependent).
Fluorescence Detector: CCD/Spectrograph.
Fluorescence Detector Range: 250 to 1,100 nm.
Fluorescence Bandwidth :1, 2, 3, 5,10, 20 nm (excitation and emission).
Light Source: 75 W Xenon arc lamp. Dedicated cartidge for snap-in replacement.
Excitation/Absorbance Wavelength Range: 250 to 1,000 nm.
Absorbance Detector: Silicon Photodiode.
Absorbance Detector Range: 250 to 1,000 nm.
Absorbance Bandwidth: 1, 2, 3, 5,10, 20 nm.
Absorbance Range: 0 to 2 A.
Absorbance Accuracy: +/- 0.02 A.
Wavelength Accuracy: +/- 1 nm.
Computer Requirements: Windows 10 or 11 64-bit OS, laptop or PC with at least 1 USB port (more for additional accessories).
Software: EzSpec™.
Dimensions (W x D x H): 17 x 20.4 x 14.4 inches; 43.18 x 51.816 x 36.576 cm.
Weight: 45 pounds; 20.4 kg.
Polarizers (Time of Purchase): Not AvailableYes (280 to 750 nm).