FLUORESCENCE SPECTROMETERS FLUOTIME 250- PICOQUANT

Origin: Germany

Brand:

Category: Thương hiệu:

The FluoTime 250 is a compact and flexible table-top fluorescence spectrometer designed for applications in life sciences, materials science, and photochemistry. It integrates complete optics and electronics for recording various photoluminescence processes with high spectral and temporal resolution using Time-Correlated Single Photon Counting (TCSPC) or Multichannel Scaling (MCS). The system is filter-based but can be equipped with an additional monochromator for UV-Vis applications, and it supports PicoQuant’s picosecond pulsed light sources. All components are fully controlled by the EasyTau 2 software, which offers three operation modes: Wizard mode (step-by-step guidance), Customized mode (full parameter control), and Scripting mode (automated measurements). The latest version, EasyTau 2.3, supports integration with Prima and Taiko PDL M1 light sources.

MODEL: FLUOTIME 250

SPECIFICATION

Compact Fluorometer

  • Steady-state in emission and time-resolved (TCSPC, MCS) operation mode
  • Easy-handling, compact setup for fast and precise measurements
  • Flexible filter-based emission wavelength selection
  • Fully automated system for lifetimes ranges from ps to s
  • Intuitive acquisition and analysis EasyTau 2 software

Upgrades:

  • Micro-photoluminescence upgrade via confocal microscope coupling
  • Optional UV-Vis monochromator
  • Various sample holders for handling liquid and solid samples with temperature control option
Optical configuration L-Geometry
Mode of operation
  • Steady-state in emission
  • Time-Correlated Single Photon Counting (TCSPC)
  • Multichannel Scaling (MCS)
Sensitivity Down to 10 pM measured with a coumarin sample, with excitation at 440 nm and emission detected at 495 nm
Lifetime range
  • < 10 ps with TCSPC electronics
  • > 5 s with MCS electronics

Depending on light source and detector choice
Excitation sources 255 – 1200 nm picosecond pulsed light sources with repetition rates up to 80 MHz
Optional monochromator
  • Czerny-Turner type
  • Single monochromator
  • 150 mm focal length
  • One exit port
Detectors
  • 230 – 920 nm: Photomultiplier Tubes (PMTs)
  • 220 – 890 nm : Hybrid-PMTs
  • 950 – 1400 nm: NIR-PMTs
EasyTau 2 software
  • Windows based acquisition and analysis software
  • Lifetime analysis based on numerical reconvolution procedure and up to 5th exponential decay functions
  • Lifetime distributions, anisotropy, global analysis, rigorous error analysis
  • Assisted mode using Wizards for standardized measurements
  • Customized mode with full control of all hardware parameters
  • Scripting mode for automation of routine measurements

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FLUORESCENCE SPECTROMETERS FLUOTIME 250- PICOQUANT

The FluoTime 250 is a compact and flexible table-top fluorescence spectrometer designed for applications in life sciences, materials science, and photochemistry. It integrates complete optics and electronics for recording various photoluminescence processes with high spectral and temporal resolution using Time-Correlated Single Photon Counting (TCSPC) or Multichannel Scaling (MCS). The system is filter-based but can be equipped with an additional monochromator for UV-Vis applications, and it supports PicoQuant's picosecond pulsed light sources. All components are fully controlled by the EasyTau 2 software, which offers three operation modes: Wizard mode (step-by-step guidance), Customized mode (full parameter control), and Scripting mode (automated measurements). The latest version, EasyTau 2.3, supports integration with Prima and Taiko PDL M1 light sources.