Fluorescence Spectrophotometer LFS-A11

Fluorescence Spectrophotometer LFS-A11 is a high performance equipment with a 150 W Xenon Lamp for providing sufficient light intensity signal to detect sensitivity. It is built for maintaining best possible accuracy. It contains characteristics like Ultra scanning speed, ultra high resolution, and ultra-high wavelength accuracy to meet most of the measurements. Quantum yield is also available for this fluorescence spectrophotometer.

  • Excitation Source 150 W Xenon Lamp
    Excitation Wavelength 200 nm to 900 nm
    Excitation Slit 1 nm, 2 nm, 5 nm, 10 nm, 20 nm
    Emission Slit 1 nm, 2 nm, 5 nm, 10 nm, 20 nm
    Wavelength Accuracy ± 0.4 nm
    Wavelength Repeatability ≤ 0.2 nm
    Signal-to-Noise Ratio S/N ≥ 350 (P-P), S/N ≥ 1000 (RMS)
    Limit ≤ 5 × 10<sup> -11</sup> g /ml(Quinine Sulfate Solution)
    Linearity γ ≥ 0.995
    Peak Repeatability ≤ 1.5 %
    Wavelength Scan Speed Multi-speed Level, Maximum at 60000 nm / min
    Minimum sample size 0.5 mL (Using a standard 10 mm square sample cell)
    Octave filter Build in Octave filter
    Photometric Quantity Range -9999 to 9999
    Response Time Auto adjust (0.02 s, 0.1 s, 0.5 s, 1 s, 2 s, 4 s, 8 s )
    Data Transportation USB 2.0
    Power 200 W
    Power Supply AC 220 V / 50 Hz, 110 V / 60 Hz
    Dimension 610×460×365 mm
    Net Weight 21 kg
    Gross Weight 26 kg
    • Horizontal slit optical design with 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 utilizes minimum sample volume of 0.5 mL
    • Wavelength scanning speed is flexible and can reach up till 60000 nm / min
    • Adjustable bandwidth feature
    • Accessories are available for Fluorescence Quantum Yield
    • Software is versatile enough to offer functions like fluorescence 3D scanning, equal wavelength difference synchronous scanning, and equal wave number difference (constant energy difference) synchronous scanning
    • Synchronous scanning function require pro version software
    • Multiple accessories provided
    • Best quality assurance given by using 150 W Xenon Lamp, to provide sufficient light intensity signal to detect sensitivity
    • Unstable samples is analysed via built-in optical gate and built-in frequency filter
  • They can be widely applicable in material research, drug analysis, biochemical, scientific research clinical testing, water quality control, food safety testing and other areas covering quantity and quality analysis.

  • Accessory No. Accessory Name
    1 Multi- function fluorescent sample rack holder
    2 Base of other sample racks.
    3 Membrane sample rack
    4 Powder sample rack
    5 Sample cell jacket
    6 200 µL micro centrifuge tube accessory
    7 Up conversion fluorescent accessory
    8 Fluorescence Quantum Yield accessory

Related Products of Fluorescence Spectrophotometer

Labtron Fluorescence Spectrophotometer are built with sensitive signal detection technology and advanced optical systems. They offer impressive fluorescence detection limits and exceptional signal-to-noise ratios. With a dual beam ratio excitation light monitoring system, they ensure stable fluorescence signals. Our Fluorescence Spectrophotometer have built-in optical gates, which enable effective analysis of unstable samples.

Fluorescence Spectrophotometer LFS-A10

  • 150 W Xenon lampLight source
  • 200 nm to 900 nmExcitation wavelength
  • 200 nm to 900 nmEmission wavelength
  • 2 nm, 5 nm, 10 nm, 20 nmExcitation slit

Fluorescence Spectrophotometer LFS-A12

  • 150 W Xenon lampLight source
  • 200 nm to 900 nmExcitation wavelength
  • 200 nm to 900 nmEmission wavelength
  • 2 nm, 5 nm, 10 nm, 20 nmExcitation slit

Visible Spectrophotometer

Labtron Visible Spectrophotometer feature high-resolution grating systems that cover a broad wavelength range. These instruments offer multiple modes, including transmittance, absorbance, concentration, and autocalibration. They utilize adaptable light sources and silicon photodiode detectors for precise measurements. Our visible spectrophotometers provide exceptional stability and precision, making them ideal for industrial applications and research.

Vis Spectrophotometer LVS-B10

  • 325 ~ 1000 nmWavelength Range
  • AutomaticSetting Wavelength
  • 2 nmSpectral Bandwidth
  • ± 1.0 nmWavelength Accuracy

Vis Spectrophotometer LVS-A10

  • 330 to 1000 nmWavelength Range
  • 5 nmSpectral Bandwidth
  • ± 2 nmWavelength Accuracy
  • ≤ 1.0 nmWavelength Repeatability
Vis Spectrophotometer LVS-A11
  • 335 ~ 1000 nmWavelength Range
  • 4 nmSpectral Bandwidth
  • ± 2 nmWavelength Accuracy
  • 1 nmWavelength Repeatability

Single Beam UV/Visible Spectrophotometer

Labtron Single Beam UV/Visible Spectrophotometer feature a wide range of wavelengths and multiple options for spectral bandwidth selection. They facilitate quantitative analysis and photometric measurements through intuitive interfaces. They offer flexibility with various installed light sources. Our Single Beam UV/Vis Spectrophotometer ensure high performance by incorporating automatic wavelength adjustment.

Single Beam UV/Vis Spectrophotometer LUS-A51
  • 190 to 1100 nmWavelength range
  • 1 nmSpectral bandwidth
  • ± 0.1nm @ 656.1 nm, ± 0.3 nm @ allWavelength Accuracy
  • ≤ 0.1 nmWavelength Repeatability

Single Beam UV/Vis Spectrophotometer LUS-A52

  • 190 to 1100 nmWavelength range
  • 0.5/1/2/4/5 nmSpectral bandwidth
  • ± 0.1nm @ 656.1 nm, ± 0.3 nm @ allWavelength Accuracy
  • ≤ 0.1 nmWavelength Repeatability

Single Beam UV/Vis Spectrophotometer LUS-A50

  • 190 to 1100 nmWavelength range
  • 2 nmSpectral bandwidth
  • ± 0.1nm @ 656.1 nm, ± 0.3 nm @ allWavelength Accuracy
  • ≤ 0.1 nmWavelength Repeatability

Portable Spectrophotometer

Labtron Portable Spectrophotometer utilize traditional whiteboards in their optical systems to ensure accurate measurements. They incorporate ETC technology for precise calibration. Include automated gloss compensating technology for accurate color measurements. Their extensive storage capacity provides long-term data retention. Our Portable Spectrophotometer are equipped with a TFT touch screen, a built-in camera, and high-capacity rechargeable batteries.

Portable Spectrophotometer LSP-A30
  • 45/0 (45 ring shaped illumination,0° observation angle)Illumination
  • Light splitting reflectivity:standard deviation within 0.08% Color values: ΔE*ab<=0.03 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum:0.05Repeatability
  • High sensitivity silicon photodiodeSensor
  • -Test angle
Portable Spectrophotometer LSP-A31
  • 45/0 (45 ring shaped illumination,0° observation angle)Illumination
  • Light splitting reflectivity:standard deviation within 0.08% Color values: ΔE*ab<=0.03 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum:0.05Repeatability
  • High sensitivity silicon photodiodeSensor
  • 60°Test angle

Portable spectrophotometer LSP-A10

  • d/8 (Diffused lighting, 8° observation angle)
    SCS optical engine (light splitting and integration system)
    ETC (real time calibration technology )
    SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
    Illumination
  • Light splitting reflectivity:standard deviation within 0.08%
    Color values:ΔE*ab<=0.03(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals)
    Maximum:0.05
    Repeatability
  • Blue light enhanced sensor arraySensor
  • 40 mm, alvan diffused reflection surface coatingSize of integrated sphere

Fluorescence Spectrophotometer

Labtron Fluorescence Spectrophotometer are built with sensitive signal detection technology and advanced optical systems. They offer impressive fluorescence detection limits and exceptional signal-to-noise ratios. With a dual beam ratio excitation light monitoring system, they ensure stable fluorescence signals. Our Fluorescence Spectrophotometer have built-in optical gates, which enable effective analysis of unstable samples.

Fluorescence Spectrophotometer LFS-A12

  • 150 W Xenon lampLight source
  • 200 nm to 900 nmExcitation wavelength
  • 200 nm to 900 nmEmission wavelength
  • 2 nm, 5 nm, 10 nm, 20 nmExcitation slit
Fluorescence Spectrophotometer LFS-A10
  • 150 W Xenon lampLight source
  • 200 nm to 900 nmExcitation wavelength
  • 200 nm to 900 nmEmission wavelength
  • 2 nm, 5 nm, 10 nm, 20 nmExcitation slit
Fluorescence Spectrophotometer LFS-A11
  • 150 W Xenon LampExcitation Source
  • 200 nm to 900 nmExcitation Wavelength
  • 1 nm, 2 nm, 5 nm, 10 nm, 20 nmExcitation Slit
  • 1 nm, 2 nm, 5 nm, 10 nm, 20 nmEmission Slit

Atomic Absorption Spectrophotometer

Labtron Atomic Absorption Spectrophotometer designed for accurate elemental analysis. Each of them features integrated flame and graphite furnace atomization systems, automatic wavelength scanning, and peak searching capabilities. Safety alarms ensure secure operation. Our Atomic Absorption Spectrophotometer delivers reliable results across a wide range of wavelengths with precise optics and temperature control.

Atomic Absorption Spectrophotometer LAAS-A13

  • 190 to 900 nmWorking spectral range
  • 0.1, 0.2, 0.4, 1.0 and 2.0 nmSpectral Bandwith
  • ± 0.15 nmWavelength accuracy
  • ≤ 0.04 nmWavelength repeatability

Atomic Absorption Spectrophotometer LAAS-A11

  • 190 - 900 nmWavelength range
  • 0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nmSpectral Bandwidth
  • ≤ ± 0.5 nmWavelength accuracy
  • ≤ 0.3 nm(single direction)Wavelength repeatability
Atomic Absorption Spectrophotometer LAAS-A20
  • 180 - 900 nmWavelength range
  • 0, 0.2, 0.4, 1.0, 2.0nm (Automatic setting)Spectral Bandwidth
  • ≤ 0.15 nmWavelength accuracy
  • ± 0.1 nmWavelength repeatability