Fluorescence Spectrophotometer FS-A13

The Fluorescence Spectrophotometer FS-A13 is equipped with a long-life 150W xenon lamp, ensuring a strong light intensity signal and high detection sensitivity. It covers a wide spectral range from 200nm to 900nm. Its rapid wavelength scanning capability enables effortless 3D fluorescence spectrum scanning of samples within just 1 minute. Additionally, it supports ultra-small sample size testing, accommodating minimum 0.5mL samples.

Light Source150W Xenon lamp
Excitation Wavelength200 to 900nm or zero-stage light
BandwidthEX \ EM: 1.0nm, 2.5nm, 5nm, 10nm, 20nm
Sensitivity> 200:1 water Raman peak (P-P)
Photometric Range-9999 to 9999
Wavelength Accuracy± 2.0nm
Wavelength Repeatability1.0nm
Scan Modeexcitation, emission, and synchronization
Data Mode:Fluorescence, luminescence, phosphorescent (3 D scan)
Response Speed4 ms to 8 seconds
Adaptation8 levels of adjustable
Minimum Sample Size0.5ml (10mm standard cuvette)
Scan Interval0.2nm
Scan Speed30,60,120,240,1200,2400,12000,30000nm/min, 8 gear adjustable
Gain4 levels of adjustable
Working ModeSoftware, compatible with Windows 10 system
Transmission ModeUSB2.0
Power Consumption120W
Power SupplyAC220V-240V/50Hz
Dimension280 × 630 × 550mm

  • Horizontal slit optical design ensures finite luminous detection efficiency and high SNR
  • Water Raman peak SNR better than 350:1 (P-P) or 1000:1 (RMS)
  • Standard 10 mm square sample cell with a minimum sample volume of 0.5 mL
  • Flexible wavelength scanning speed reaching up to 60000 nm/min
  • Adjustable bandwidth feature
  • Accessories available for Fluorescence Quantum Yield measurements
  • Versatile software offers functions like fluorescence 3D scanning, equal wavelength difference synchronous scanning, and equal wavenumber difference (constant energy difference) synchronous scanning
  • Synchronous scanning function requires pro version software
  • Multiple accessories provided
  • 150 W Xenon Lamp ensures best quality assurance by providing sufficient light intensity signal for sensitivity detection
  • Unstable samples are analyzed via built-in optical gate and built-in frequency filter

These spectrophotometers have broad applications in various fields such as material research, drug analysis, biochemical studies, scientific research, clinical testing, water quality control, food safety testing, and other areas involving both quantitative and qualitative analysis.


There are no reviews yet.

Be the first to review “Fluorescence Spectrophotometer FS-A13”

Your email address will not be published. Required fields are marked *