FTIR Spectrometer:
Lyza
- Standalone FTIR spectrometer with touchscreen interface
- One-touch molecular identification, verification, and quantification
- Modular cell concept for hundreds of sample types
- Combinable with desktop software for regulated environments
- 15-year warranty on IR source, laser, and interferometer
The Lyza series FTIR spectrometers transform industry standards: Guided workflows combining measurement, processing and spectral analysis in an automated method, allow users with minimal experience to perform QC measurements in just three steps, for a quick pass/fail result.
Measure hundreds of sample types – from solid to liquid or gaseous – and switch effortlessly between measurement cells, thanks to the versatile modular cell concept.
Premium optical components ensure consistently high performance and longevity for years to come – guaranteed.
Key features
FTIR spectroscopy streamlined for your laboratory
- Guided workflows make it easy to get started
- Automated spectral analysis at the tap of a button.
- Automatic calibration with an internal polystyrene reference
- Constant internal monitoring: Status overview at a glance
- Data management with Anton Paar's AP Connect software

Versatility that meets your needs
- Modular cell concept for any type of sample
- Compatibility with a range of ATR and transmission cells
- Automatic cell module exchange recognition
- Identification and verification of any sample or substance
- Custom library creation in just a few clicks
- Variety of industry standard libraries to choose from
- Quantification method creation in under three minutes*
*Available on Lyza 7000 embedded software

A premium spectrometer you can rely on
- Permanently aligned cube-corner interferometer
- Best-in-class 15-year-warranty on IR source, laser, and interferometer.
- Full three-year-warranty on all other components*: No hidden costs
- Anton Paar's world-renowned global support
- Energy savings and prolonged lifetime with eco mode
*Except wear-and-tear parts

Efficiency meets compliance: Anton Paar Spectroscopy Suite
- AP Spectroscopy Suite: Lyza 7000/3000 and Cora 5001
- Seamless Integration into your IT infrastructure
- Compliance with critical standards for seamless regulatory adherence
- Compliance with 21 CFR Part 11 and EU GMP Vol. 4 Annex 11
- Full traceability (audit trail, library and method versioning, etc.)
- Permission management via active directory
- Data integrity: All data stored in a secure SQL database
- Fully compatible with AP Connect

Specifications
Lyza 3000 | Lyza 7000 | |
Detector | Pyroelectric DLaTGS detector | |
Optics | Hermetically sealed aluminum casing with gold-coated mirrors, KBr windows and beamsplitter | |
Signal-to-noise ratio | 55,000:1 (1 min, 8 cm⁻¹, 2,100 cm⁻¹ to 2,200 cm⁻¹) | |
Spectral range | 350 cm⁻¹ to 7,500 cm⁻¹ | |
Spectral resolution | 1.4 cm⁻¹ to 16 cm⁻¹ | |
Wavenumber accuracy | <0.05 cm⁻¹ at 900 cm⁻¹ to 3,000 cm⁻¹ | |
Wavenumber precision | Repeatability <0.0005 cm⁻¹ at 2,000 cm⁻¹ (standard deviation of 10 repeated measurements) | |
Photometric accuracy | Better than 0.06 % transmittance | |
Typical measurement time | <30 seconds | |
Laser type | Single mode Vertical Cavity Surface Emitting Laser (VCSEL) | |
Laser class | Class 1, enclosed hermetically | |
IR source | SiC composite | |
Interferometer | Permanently aligned cube corner interferometer | |
Desiccant | Molecular sieve with color indicator, user-replaceable | |
Operating temperature range | 10 °C to 30 °C (50 °F to 86 °F) (non-condensing) | |
Instrument dimensions (L x W x H) | 365 x 315 x 204 mm (14.4 in x 12.4 in x 8.0 in) | 365 x 315 x 382 mm (14.4 in x 12.4 in x 15 in) |
Cell compartment width | 152 mm | |
Weight | 11.7 kg (25.8 lbs) | 12.8 kg (28.2 lbs) |
Power supply | AC 100 V to 240 V, 47 Hz to 63 Hz; DC 24 V, max. 3.75 A | |
Typical power consumption | 24 W (during operation) | 30 W (during operation) 15 W (with activated eco mode) |
Communication interfaces | 4 x USB 2.0 / CAN / Ethernet | |
Wireless connectivity | - | Wi-Fi* |
Data export formats | .csv, .pdf, .spc | .csv, .pdf, .spc, .png |
Data management | AP Connect | |
Display | No touchscreen | 10.1”, PCAP touchscreen, multi-touch |
Controls | AP Spectroscopy Suite required | Touchscreen Optional: keyboard, mouse, barcode reader, AP Spectroscopy Suite |
Internal storage | - | 32 GB |
Spectral libraries | Factory library, user-built, third-party options | |
Regulatory compliance | 21 CFR Part 11 including installation, operation qualification and performance qualification (DQ/IQ/OQ/PQ)** | |
Trademarks | LYZA (016731507, UK00916731507) |
* Via external Wi-Fi stick (material number 390637)
** Available with AP Spectroscopy Suite Premium (material number 256138)
Standards
CFR
Standards
CFR
Anton Paar Certified Service
- More than 350 manufacturer-certified technical experts worldwide
- Qualified support in your local language
- Protection for your investment throughout its lifecycle
- 3-year warranty
Documents
-
Chemical Industry | Quick identification of epoxy glue by S.T. Japan library Application Reports
-
E-Book - Analytical Methods for the Evaluation of Lubricants Application Reports
-
E-Book - Polymer Processing Application Reports
-
E-Book - The Field Guide to Data Integrity in Regulated Industries Application Reports
-
Petroleum Industry | Monitoring of oxidation in lubrication oil Application Reports
-
Petroleum Industry | Monitoring of soot in lubrication oil by direct trending Application Reports
-
Pharmaceutical Instrument Qualification Demo Application Reports
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If you do not find the item you require, please contact your Anton Paar sales representative.

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