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Spectrometer Platform | LIBSCAN 50 & 100 |
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Technology | Laser-Induced Breakdown Spectroscopy |
Laser source | Q-switched Nd:YAG operating at 1064 nm (Class 4 laser device) |
Laser pulse energy | Up to 50 mJ (LIBSCAN 50) or 100 mJ (LIBSCAN 100)-user adjustable |
Laser pulse duration | 5-7 nanoseconds |
Laser PRF | Up to 20 Hz (user adjustable) |
Optical spectrograph | Spectrometer module 1: 182 nm - 254 nm, DUV detector coating, FWHM = approx. 0.05 nm |
Spectrometer module 2: 252 nm - 312 nm, DUV detector coating, FWHM = approx. 0.04 nm |
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Spectrometer module 3: 311 nm - 413 nm, DUV detector coating, FWHM = approx. 0.04 nm |
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Spectrometer module 4: 412 nm - 497 nm, FWHM = approx. 0.03 nm | |
Spectrometer module 5: 496 nm - 618 nm, FWHM = approx. 0.09 nm | |
Spectrometer module 6: 617 nm - 716 nm, FWHM = approx. 0.07 nm | |
Spectrometer module 7: 715 nm - 903 nm, FWHM = approx. 0.15 nm | |
Spectrometer module 8: 902 nm - 1057 nm, FWHM = approx. 0.11 nm | |
Size | LIBSCAN head: 350 x 160 x 120 mm, weight: ~4 kg |
Spectrometer console (6-channel): 375 x 335 x 165 mm, weight: ~8 kg | |
Spectrometer console (8-channel): 375 x 355 x 165 mm, weight: ~9 kg | |
Laser power supply: 435 x 360 x 133 mm, weight ~14.5 kg | |
Optional transit case: 650 x 540 x 280 mm, weight ~10 kg | |
Umbilical | Approx. 1.8 m between LIBSCAN head and spectrometer console |
Sample chambers | See catalogue for details of range of modular sample chambers |
System software | Data acquisition, processing and recording via user-friendly LIBSoft™ software |
Sample interface | Via use of modular sample chamber or via use of LIBSCAN head alone (ie. “open beam” path to sample) |
Power requirements | ICE 450: 100-240 VAC, 50-60 Hz, 850 VA Spectrometer console : 12 VDC (2.5A) via plug-in power supply |