Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device
Unisoku Co., Ltd.
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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Product
Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device
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Handling Company
Unisoku Co., Ltd.
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Categories
1 Models of Pico-nano-micro-millisecond spectroscopy system Popular phosphorescence lifetime measuring device
| Product Image | Part Number | Price (excluding tax) | Control PC, dedicated software | Oscilloscope USP-IDS5512 | Photodetector with high-speed amplifier Photosensitive area size | Photodetector with high-speed amplifier Response time constant | Photodetector with high-speed amplifier Wavelength | Pulse laser pulse energy | Pulsed laser pulse width | Pulsed laser repetition frequency | Pulsed laser wavelength | Sample holder and dedicated optical system | Spectrometer (optional) |
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LSP-1000 |
Available upon quote |
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 |
Time axis performance: Frequency band 100 MHz, response time constant 1.6 ns Communication interface: GPIB with USB conversion cable |
Photodiode for VIS: Φ 3 mm PMT (photomultiplier tube): 6×8 mm NIR photodiode: Φ 1 mm |
Photodiode for VIS: < 10 ns PMT (Photomultiplier tube): < 10 ns NIR photodiode: < 10 ns |
VIS photodiode: 400~900 nm PMT (photomultiplier tube): 200~850 nm NIR photodiode: 850~1,600 nm |
Nitrogen laser: 170 μJ YAG laser: > mJ |
Nitrogen laser: 3.5 ns or less YAG laser: 4 ~ 6 ns |
Nitrogen laser: 0 ~ 20 Hz YAG laser: 10Hz |
Nitrogen laser: 337.1 nm YAG laser: 532 and/or 355 and/or 266 nm |
Optical path length: 10mm Compatible with four-sided transparent cells |
Czerny-Turner type diffraction grating spectrometer Communication interface RS-232C with USB conversion cable |
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About Company Handling This Product
- Japan