FE30 Fluorescence Spectrometer

A high sensitivity, user-friendly analytical fluorescence spectrometer

Unlock more from your fluorescence measurements with the FE30 – a powerful benchtop spectrometer built for demanding applications. With an extended wavelength range, ultra-fast scanning, and optimised electronics, it delivers high-quality data out to 900 nm.

 

Overview

The FE30 Fluorescence Spectrometer

With optimised optical and electronic system, the sensitivity of FE30 achieves industry expectations.  The water Raman Signal-to-Noise level is up to 15,000:1 (RMS-BG).  This high sensitivity enables users to measure sample with very low emission or at very low concentration.

With extended wavelength up to 900 nm, certain long wavelength emission can easily be measured.  Iodocyanine green is a typical example with an excitation peak at 760 nm and emission peak at 805 nm.

3D Scan can provide much more peak and spectral information about unknown samples.  With the very fast scan speed, the FE30 can measure a full 3D scan in two minutes, contrast to 30 minutes or more, saving users valuable time to perform multiple samples analysis.

Specifications

Parameter Description
Excitation source: High Intensity 150 W Continuous Xenon Lamp
Wavelength Measurement Range: Excitation (EX) 200 – 900 nm, Emission (EM) 200 – 900 nm
Spectral Bandwidth Excitation: 1, 2.5, 5, 10, 20 (5 steps), Emission: 1, 2.5, 5, 10, 20 (5 steps)
Wavelength accuracy: Excitation wavelength: ±2 nm, Emission wavelength: ±2 nm
Wavelength repeatability: Excitation wavelength: ±1 nm, Emission wavelength: ±1 nm
Sensitivity: Signal-to-Noise level using Raman peak of water, excitation 350 nm is 750:1 measuring RMS noise at the Raman peak (PK). 15,000:1 measuring RMS noise at the background (BG)
Optical platform: One-piece cast aluminium base. All optical components are fixed on the cast aluminium base to ensure instrument stability and collimation.
Wavelength scan speed: Max 60,000 nm/min; Selectable from 30, 60, 240, 1,200, 2,400, 12,000, 60,000 nm/min
Scan Interval: 0.1 – 10.0 nm
Auto gain: 0-1,000 V adjustable
Fluorescence Intensity Drift: <1.5% Ex: 350 nm, Em: 450 nm (within 10 min)
Fluorescence Value Range: 0 to 50,000
Detector: Photomultiplier tube R928
Software: Spectracle PC-controlled software
Sample Chamber Dimension: 247 (W) × 215 (D) × 172 (H) mm
Instrument Dimension (L×D×H): 660 (W) × 600 (D) × 250 (H) mm
Weight: 50 kg

 

 

Options

Thermostated Cell Holder with Circulating Bath Enables controlling the sample cell (10 mm) temperature. Satisfy the testing requirement of biological sample (80 °C)
Polariser Polarisation application focusing on protein, enzymology and cellular study.
Trace Solid Sample Holder For powder and thin film samples. Light beam angle can be adjusted 0 – 90° horizontally.
Solid Sample Holder For powder and thin film type samples. Cell angle can be adjusted 0 – 90° horizontally.
Solid Sample Holder – High Temperature Addressing the needs of thermo-furo experiments with a temperature range 25-300°C.
Water Bath Magnetic Stirring Cell Holder Stirring speed can be adjusted.

Stirrer size: 3 x 6 mm or 2 x 7 mm

Temperature control range: ambient – 80°C

Resources

FE30 Datasheet

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