FTIR Spectrometer LB-11FTIR Catalog

FTIR Spectrometer LB-11FTIR offers a wide wave number range from 7800 cm-1 to 375 cm-1 for detailed infrared spectroscopy analysis. It features a Michelson interferometer with a 30º incidence angle to enhance resolution. This includes a reliable DLATGS detector and a stable VCSEL laser for consistent and sensitive performance. Our spectrometer is equipped with a high-quality display for a user-friendly interface.

Wave Number Range	7800 to 375 cm-1
Resolution	1 cm-1
Wave Number Repeatability	1 cm-1
Wave Number Accuracy	0.01 cm-1
Signal-to-Noise Ratio	30000:1
Transmission Accuracy	> 0.5τ% (2200 to1900cm-1)
Interferometer	Michelson interferometer with 30 degrees of incidence angle
Light Source	Air-cooled IR light source (ceramic light)
Beamsplitter	KBr coated with Ge
Detector	High-resolution DLATGS detector with Moisture-proof coating
Laser	VCSEL laser
Software Calibration Standards	Supports GB/T 21186-2007 and JJF 1319-2011
Electronic System	A/D converter of 24 bits at 500MHz, USB2.0
Power Supply	110-220V AC, 50-60Hz
Dimensions (L × W × H)	450 × 350 × 235 mm
Weight	14 kg

• Quick-change desiccant box
• Integrated optical bench
• Gold cube reflector with high reflectivity
• Efficient SPDT-cut off-axis mirror
• Built-in temperature and humidity modules

Solid Sample Press (15T)

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Sheet Mold

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Agate Mortar

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KBr (100g)

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Demountable Liquid Cell

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Fixed Liquid Cell

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Gas Cell

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Diffuse Reflection Kit

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Magnetic Film Holder

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Electronic Moisture-Proof Cabinet

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ATR with ZnSe Crystal

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ATR with Diamond Crystal

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ATR with Germanium Crystal

FTIR Spectrometer is used for indispensable analysis in various fields such as chemistry, food and beverages, wine industries, chemical industries, and quality control.