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Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device-LSP-1000
Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device-Unisoku Co., Ltd.

Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device
Unisoku Co., Ltd.

Unisoku Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

51.7hours


About This Product

LSP-1000 is a phosphorescence lifetime measurement device using nanosecond pulsed laser excitation. The phosphorescence decay signal from the sample is obtained by directly recording the output of a photodetector with a high-speed amplifier using an oscilloscope. Easy-to-understand software allows you to measure attenuation waveforms easily and instantly. Furthermore, since the excitation pulse width is short, there is no need to perform deconvolution, and life can be calculated immediately. It is possible to measure the luminescence lifetime not only in the ultraviolet and visible regions but also in the near-infrared region. The area around the cell holder can be freely designed, and our cryostat CoolSpeK can also be installed. By adding a spectrometer, you can measure the lifetime of any wavelength and measure the emission spectrum. *Not suitable for lifetime measurement of weak singlet oxygen emission (1,268nm).

■Features

・Easy measurement of lifetime of phosphorescence and delayed fluorescence from 10ns to μs to ms to s ・Real-time measurement using high-speed photodetector and oscilloscope ・Compact design using small pulse laser ・Also compatible with near-infrared emission ・Spectrometer option

■System configuration

・Pulse laser ・Photodetector with high-speed amplifier ·oscilloscope ・Sample holder ・Optical system ・Spectrometer (optional) ・Controller ・PC ·software

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    Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device

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1 Models of Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device

Image Part Number Price (excluding tax) Photodetector with high-speed amplifier Wavelength Photodetector with high-speed amplifier Response time constant Photodetector with high-speed amplifier Photosensitive area size Sample holder and dedicated optical system Control PC, dedicated software Spectrometer (optional) Pulsed laser repetition frequency Pulsed laser wavelength Pulsed laser pulse width Pulse laser pulse energy Oscilloscope USP-IDS5512
Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device-Part Number-LSP-1000

LSP-1000

Available upon quote

VIS photodiode: 400~900 nm
PMT (photomultiplier tube): 200~850 nm
NIR photodiode: 850~1,600 nm

Photodiode for VIS: < 10 ns
PMT (Photomultiplier tube): < 10 ns
NIR photodiode: < 10 ns

Photodiode for VIS: Φ 3 mm
PMT (photomultiplier tube): 6×8 mm
NIR photodiode: Φ 1 mm

Optical path length: 10mm Compatible with four-sided transparent cells

OS: Windows7 or later
Functions: Communication with oscilloscope and spectrometer Measurement data (attenuation curve) display, curve fitting function (nonlinear least squares method), data overwriting function, data saving as text

Czerny-Turner type diffraction grating spectrometer
Communication interface RS-232C with USB conversion cable

Nitrogen laser: 0 ~ 20 Hz
YAG laser: 10Hz

Nitrogen laser: 337.1 nm
YAG laser: 532 and/or 355 and/or 266 nm

Nitrogen laser: 3.5 ns or less
YAG laser: 4 ~ 6 ns

Nitrogen laser: 170 μJ
YAG laser: > mJ

Time axis performance: Frequency band 100 MHz, response time constant 1.6 ns
Communication interface: GPIB with USB conversion cable

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About Company Handling This Product

Response Rate

100.0%


Response Time

51.7hrs

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