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LS-XeF

LS-XeF

LS-XeF

Product catalog summary
Overview: The LS-XeF is a Xenon flashlamp light source designed for UV-Visible-NIR spectral range applications. It offers high radiant intensity and is suitable for integration into various setups due to its compact and reliable design.
Key Features:
  • Remote Control: The SPEC Hub allows for synchronization with Sarspec's spectrometers, or it can be triggered by an external TTL positive pulse generator.
  • High Power for UV Excitation: Ideal for fluorescence and phosphorescence measurements, delivering high energy pulses in the UV range.
  • High Flash Rate: Capable of a maximum pulse rate of 278 Hz with stable intensity, suitable for long-duration measurements.
Specifications:
  • Wavelength Range: 190-2000+ nm
  • Maximum Repetition Rate: 278 Hz
  • Xenon Flashlamp Lifetime: Over 1 x 109 flashes
  • Pulse Duration: Approximately 7 µs at 1/3 height of the pulse
  • Power Consumption: Maximum 6 W
  • Power Requirements: 12 VDC/1.2 ADC
  • Optical Fiber Connector: SMA 905
  • Dimensions: 152 mm (L) x 45 mm (W) x 77 mm (H)
  • Weight: 750 g
Order Information:
  • LS-XeF: Xenon flashlamp light source (190-2000+ nm)
  • B-XeF: Replacement Xenon Flashlamp (190-2000 nm)
  • HUB-LS: SPEC Hub for optional remote control (cable included)
Setup Example: The document provides an example setup for fluorescence measurements using cuvettes, highlighting the integration of the LS-XeF with other components like the FLEX+ Spectrometer and optical fibers.
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Catalog excerpts

LS-XeF-1

XENON FLASHLAMP LIGHT SOURCE UV-Visible-NIR Spectral Range High Radiant Intensity Remote control with SPEC Hub Optical Fiber Connector Small, powerfull and reliable High Flash Rate EASY INTEGRATION IN YOUR SETUP HIGH FLASH RATE The new SPEC Hub provides the ideal solution to LS-XeF stands a maximum pulse rate of 278 Hz synchronize the operation of LS-XeF with the data with high intensity and pulse-to-pulse stability collected by Sarspec’s spectrometers. Alternatively, that provides an excellent performance for long- LS-XeF can be triggered with any external TTL duration measurements. positive pulse generator. HIGH POWER FOR UV EXCITATION The flexibility of this light source makes it a great solution measurements due the hability to deliver high energy pulses in the UV range.

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LS-XeF-2

Fluorescence with cuvettes Setup Example Optical Fibers Multipurpose Cuvette Holder Specifications Table Parameter Wavelength Range Xenon Flashlamp lifetime Maximum repetition rate Local Operation Power and intensity controller Trigger input SPEC Hub or an external TTL positive pulse Flash output Pulse duration Optical fiber connector Power consumption (maximum) Power requirements Order Information Description XeF light source (190-2000+ nm) Replacement Xenon Flashlamp (190-2000 nm) SPEC Hub for optional remote control (cable included) Part Number LS-XeF B-XeF HUB-LS

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.