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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LIBS2500 Spectrometer & Accessories | | | | | | | | | | We offer a full range of systems and components for laser-induced breakdown spectroscopy, a noninvasive technique for real-time, qualitative and semi-quantitative spectral analysis of elements in solids, solutions and gases. The UBS2500-7 is a broadband (200-980 nm), high-resolution detection system with optical resolution of —0.1 nm (FWHM). Sensitivity to parts-per-billion i and picogram levels is possible. | | | | | | | | | | How the LIBS Systems Work A high-intensity, pulsed laser beam is focused on the sample area. A single 10 nanosecond-wide laser pulse ablates the sample and generates plasma. As the plasma decays or cools, excited atoms in the plasma emit light at wavelengths distinct to each element. The emission is collected by a probe and sent to the spectrometer system. The system provides full spectral analysis in less than a second. OOILIBS Operating Software includes a library of elemental emission lines and enables automatic identification of all elements present in the sample. Our LIBS2500-7 Spectrometer System uses seven linear CCD-array detectors for broadband 200-980 nm analysis. All spectrometers are triggered to acquire and read out data simultaneously. The detection system can be portable and is interfaced to a PC via a USB port. As lower-cost options, LIBS2500 Systems are available with fewer than seven channels (see table below), with a narrower wavelength range for element-specific analyses. Depending on the range of your analyses, you may require a system with less than seven channels at a significantly lower cost. | | | | | | a □ p (D 10 | | | | | | Above is a LIBS2500-7 Spectrometer System with a LIBS-BUN-7 Fiber Bundle. This seven channel | | | | | | | | | | | | analysis from | | | | | s | ^coiiuiiiclci ayaiGiu jjiuviug^ giguigiuai | | | | | | | | | | | | | | 200-980 nm. A LIBS2500 system requires a laser to ablate the sample (see page 49) and a sampling system, such as our LIBS-SC Sample Chamber, to collect the emitted light. | | | | | | | | | | | | | | to E (D p 10 | | | | | | | | | | | | | [Specifications* | | | | | Dimensions: | 33.4 cm X 15 cm x 14 cm maximum (spectrometer system) | | | | Weight: | 6.4 kg (spectrometer system only) | | | | Power consumption: | 1 A@ 5 VDC (spectrometer system only) | | | | Detector: | (7) 2048-element linear silicon CCD arrays | | | | Wavelength range: | Channel dependent | | | | Optical resolution: | ~0.1 nm (FWHM) | | | | Frame rate: | 10 Hz capability (PC-controlled) | | | | Integration time: | 2.1 ms; variable in free-run mode | | | | Trigger delay: | -121 us to +135 us in 500 ns steps (PC-controlled) | | | | Trigger jitter: | ± 250 nanoseconds (± 20 nanoseconds optional) | | | | Trigger level: | TTL not to exceed 5.5 volts | | | | * For seven-channel | LIBS2500-7 system. | | | | | | | | | | | | | | | | | | | | | LIBS2500 Uses in Diverse Applications Environmental: soil, particulates, sediments Materials Analysis: metals, slag, plastics, glass Forensics & Biomedical: teeth, bones Metrology: silicone wafers, semiconductor materials Bioresearch: plants, grains • Safety & Military: explosives, chemical and biological warfare agents • Art Restoration & Conservation: pigments, paints • Gemology & Metallurgy: precious metals, gems | | | | | | (D p (D E 0 p 0 (D a CO | | | | | | | | | | | | | | | | | | | | | | | | Item | LIBS System Description | Price of LIBS System | Optical Fiber Bundle Required | Price of Fiber Bundle | | | | LIBS2500-7 | 7 channel LIBS System, includes all channels (A-G) below | $29,999 | LIBS-BUN-7 | $985 | | | | LIBS2500-6 | 6 channel LIBS System, choose 6 channels from A through G | $25,740 | LIBS-BUN-6 | $885 | | | | LIBS2500-5 | 5 channel LIBS System, choose 5 channels from A through G | $21,450 | LIBS-BUN-5 | $785 | | | | LIBS2500-4 | 4 channel LIBS System, choose 4 channels from A through G | $17,160 | LIBS-BUN-4 | $685 | | | | LIBS2500-3 | 3 channel LIBS System, choose 3 channels from A through G | $12,870 | LIBS-BUN-3 | $485 | | | | LIBS2500-2 | 2 channel LIBS System, choose 2 channels from A through G | $8,580 | BIF600-2-UV/VIS | $385 | | | | LIBS2500-1 | 1 channel LIBS System, choose 1 channel from A through G | $4,290 | P600-2-UV/VIS | $205 | | | | OOILIBS | LIBS System Software (includes elemental emission lines library) | $500 | n/a | n/a | | | | LIBS2500 Spectrometer Channels | Ordering a LIBS2500 System is easy. Components are offered | | | | LIBS-CH-A | Spectrometer channel with 200-305 nm wavelength range | to give you maximum flexibility so that you order only what | | | | LIBS-CH-B | Spectrometer channel with 295-400 nm wavelength range | you need. Select the Spectrometer Channels (LIBS-CH-X) for | | | | LIBS-CH-C | Spectrometer channel with 390-525 nm wavelength range | your LIBS2500 System depending on the wavelength ranges | | | | LIBS-CH-D | Spectrometer channel with 520-635 nm wavelength range | needed for your application. Channels (A, B, C, etc.) do not | | | | LIBS-CH-E | Spectrometer channel with 625-735 nm wavelength range | have to be consecutive. You will also need to specify the fiber | | | | LIBS-CH-F | Spectrometer channel with 725-820 nm wavelength range | bundle that corresponds to the number of channels being | | | | LIBS-CH-G | Spectrometer channel with 800-980 nm wavelength range | ordered. For additional accessories, see the following page. | | | | | | | | | | | | | | | | | | | | 48 | | | | | | For all your sensing needs, visit OceanOptics.com | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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