Fluorescence Spectrophotometer

Product Code:18953
Brand: spectrophotometer

UVF2000 Series

Description

Product Description:

UVF2000 fluorescence spectrophotometer is a new generation of high-performance molecular luminescence analysis
instrument.
The product structure is exquisite, has the characteristics of high detection sensitivity, fast scanning speed, wide spectrum
measuring range, high dynamic range, fast 3D scanning, and so on. Easily meet the requirements in the field of material
research, pharmaceutical analysis, biochemical and clinical testing, water quality analysis and control, food safety testing
(dairy products, aquatic products, such as vitamin C, selenium, aflatoxin), and other areas

Features :

  1. High sensitivity: based on high efficiency optical design and weak signal detection technology, the water Raman peak signal to noise ratio can be greater than 150 (P – P).
  2. High scanning speed: the high-speed digital signal processing unit provides the world’s fastest scanning speed at
    48000nm/min. Only about 1 second to get classic fluorescence spectra, 1 minute to get high quality of three-dimensional
    fluorescence spectra.
  3. Wide Spectral measurement range: using a double Monochromator design, excitation and emission wavelength range
    covering 200 nm to 900 nm, meet the needs of most fluorescence analysis.
  4. Excitation light path monitoring system: instrument is equipped with excitation light dual beam ratio monitoring system
    to ensure the fluorescence signal high and stable.
  5. High quality assurance: using Hamamatsu’s high quality Xenon light source and photoelectric multiplier tube detectors
    and instruments to provide sufficient light intensity signal and the detection sensitivity.
  6. Built-in optical gate: Built-in optical gate, designed for unstable sample

 

TECHNICAL SPECIFICATION

Model UVF2000
Excitation Source 150W xenon lamp (Hamamatsu)
Excitation Wavelength 200nm~900nm
Emission Wavelength 200nm~900nm
Excitation Slit 10nm
Emission Slit 10nm
Wavelength Accuracy ±1.0nm
Wavelength Repeatability 0.5nm
Signal-to-Noise Ratio Raman peak of water(P-P): S/N≥150 (10nm Slit), S/N≥800 (RMS)
Limit ≤1×10-10 g/ml (Quinine Sulfate Solution)
Linearity γ≥0.995
Peak Repeatability ≤1.5%
Stability(10min) Zero Drift : ±0.3

Value Limit : ±1.5%

Wavelength Scan Speed Multi-speed Level, Maximum at 48000nm/min
Photometric Quantity Range 0.00-10000.00
Data Transportation USB2.0
Power 200W
Power Source AC 220V/50Hz : 110V/60Hz
Instrument Dimension 380×445×310 (mm)
Weight Net Weigh t: 12kg     Gross Weight: 14kg

 

Accessories Functions
10mm cell holder adapter Conventional liquid fluorescence sample
Peltier temperature control holder Control the sample temperature 15-45℃
Double frequency Filters Remove the interference of frequency doubling
Membrane sample holder For membrane sample
Powder sample holder For powder samples
Auto Polarization filter Adjust the polarization light
Multi-function adapter Base for different holders

Catalogue