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  4. Spectroscopic measurement High-sensitivity laser-induced plasma spectrometer with sub-ppm detection limit High-sensitivity double pulse LIBS (Tokyo Instruments, Inc)
Spectroscopic measurement High-sensitivity laser-induced plasma spectrometer with sub-ppm detection limit High-sensitivity double pulse LIBS-LEA-S500
Spectroscopic measurement High-sensitivity laser-induced plasma spectrometer with sub-ppm detection limit High-sensitivity double pulse LIBS-Tokyo Instruments, Inc

Spectroscopic measurement High-sensitivity laser-induced plasma spectrometer with sub-ppm detection limit High-sensitivity double pulse LIBS
Tokyo Instruments, Inc

Tokyo Instruments, Inc's Response Status

Response Rate

100.0%

Response Time

24.1hours

Relatively Fast Response

About This Product

■High-sensitivity double pulse LIBS overview

The LEA-S500 high-sensitivity double-pulse LIBS is a laser-induced plasma spectrometer developed for elemental analysis. Since it uses a double pulse laser, it has higher sensitivity than single pulse laser types. This allows elemental analysis of even small samples. In addition, there is no need for troublesome sample pretreatment, and measurements can be performed immediately.

■Uses highly sensitive double pulse method

Employs double pulse Q-switched Nd:YAG laser excitation with a wavelength of 1,064 nm and an output of 1 W. The double-pulse method increases plasma emission intensity and reduces background light, making it a more sensitive measurement method than the single-pulse method. In addition, the spectral lines become sharper, allowing for highly accurate measurements.

■Features

・High sensitivity detection limit sub ppm~ ・High accuracy ~1% rmsd (nonlinearity, mean square deviation) ・Double pulse Nd:YAG laser used ・No pretreatment required, measurement in air ・Supported sample size: 12×12×2mm (minimum), 75×75×40mm (maximum) ・2D mapping ±5mm (maximum, optional) ・Analysis spot: φ30μm～1.7mm

■Applications

・Pig iron, copper, stainless steel, alloys, etc. ・Nonferrous metals ・Glass ・Ceramics, cement ・Agriculture (soil, fertilizer, agricultural products) ·plastic

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    Spectroscopic measurement High-sensitivity laser-induced plasma spectrometer with sub-ppm detection limit High-sensitivity double pulse LIBS

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1 Models of Spectroscopic measurement High-sensitivity laser-induced plasma spectrometer with sub-ppm detection limit High-sensitivity double pulse LIBS

Image Part Number Price (excluding tax) Weight Equipment dimensions Measurement time Excitation laser average pulse energy Excitation laser laser Spectroscopic detector focal length Spectroscopic detector dynamic range Spectroscopic detector sensor Spectroscopic detector grating Software, analysis functions Wavelength calibration Software, analysis functions database Software, analysis functions Sample measurement diameter Sample exhaust function Sample Sample environment Sample sample size Sample sample adapter Sample XY stage
Spectroscopic measurement High-sensitivity laser-induced plasma spectrometer with sub-ppm detection limit High-sensitivity double pulse LIBS-Part Number-LEA-S500

LEA-S500

Available upon quote

120kg

1,100×550×750mm

10 seconds to 3 minutes (depending on sample type)

100mJ

Q-switch Nd:YAG laser

500mm

14 bit

2,048 pixel CCD

1,800 lines (190~800nm, 0.028nm)
2,400 lines (190~600nm, 0.020nm)
3,600 lines (190~400nm, 0.014nm)
(Measurement wavelength range, resolution)

With automatic calibration function

CRM/RM/SUS
Other various materials

Materials compatible with analysis programs
・Alloys such as aluminum, nickel, copper, titanium, etc.
・Steel or cast iron
・Conductive and non-conductive materials (plastics, ceramics, glass, etc.)
Qualitative and quantitative analysis of different materials
Automatic identification function of basic elements

0.03~1.7mm

Option

In the air

12×12×2mm (minimum)
75×75×40mm (max.)

For wire, thin sections, and small size samples

±5mm

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About Company Handling This Product

Tokyo Instruments, Inc

Response Rate

100.0%

Response Time

24.1hrs

Company Overview

Tokyo Instruments, Inc., established in 1981, and headquartered in Tokyo, Japan, is a manufacturer of opto-ele...

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  • Japan

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