DeltaFlex – TCSPC Lifetime Fluorometer

Key Features

  • Measure lifetimes from 25 ps to 1 s
  • Up to 1,000 TCSPC measurements per second – ideal for kinetics studies
  • Monochromator emission wavelength selection
  • Upgrade to a monochromators based NIR system (up to 1700 nm)
  • Comprehensive software package with anisotropy, TRES and steady state measurement modes

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TCSPC Lifetime Fluorometer

Introducing the DeltaFlex TCSPC Lifetime Fluorometer, a high-performance and flexible fluorescence lifetime spectrometer for fast and efficient acquisition of TCSPC lifetime data. The DeltaFlex offers the ultimate in flexibility and is designed to measure luminescence lifetimes spanning 11 orders of magnitude – from 25ps to 1 second. With our new F-Link bus, modularity becomes simple – easily add components for enhanced accessibility. Coupling with a range of NIR detectors, the DeltaFlex caters to biological probes and photovoltaic applications. Experience the DeltaFlex system’s interchangeable DeltaDiode excitation sources, DeltaHub timing electronics, and PPD picosecond detection modules. Embrace precise measurements with excitation and emission monochromators, including the TDM-800 monochromator for low temporal dispersion. The DeltaFlex comes equipped with a sample holder, digital temperature sensor, and magnetic stirrer. Additional accessories like DeltaDiode and SpectraLED sources, monochromators, and peltier temperature control enhance your experimental setup. Upgrade effortlessly with the F-Link spectrometer bus for incorporating motorized devices. Choose the DeltaFlex TCSPC Lifetime Fluorometer for advanced time-correlated single photon counting lifetime measurements.

DeltaFlex specifications

Minimum Lifetime25ps with laser diode source*
Shortest measurement time1 millisecond*
Repetition rates10kHz – 100MHz with DeltaDiode, 0.1Hz – 10kHz with SpectraLED
Diode controllerDeltaDiode and SpectraLED
Prompt FWHM<200ps FWHM with PPD/TBX and laser diode
Time ranges10ns – 11s
Wavelength selection
  • Emission monochromator as standard 200-800nm.
  • 300-1200nm and 400-1600nm versions optional
  • Excitation and 2nd emission monchromators also available
Detector response
  • 250 – 650nm standard, 250 – 850nm and 300 – 900nm optional.
  • NIR detectors to 1700nm available
PC interfaceUSB 2.0.  PC not included.  Requires Windows XP or Windows 7, 32/64-bit English language ver
System Footprint75cm x 55cm nominal excluding PC

* Dependent on sample and system configuration

Specifications and appearance are subject to change without notice.

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