In the world of Fourier Transform Infrared (FTIR) spectroscopy, the PerkinElmer Spectrum™ Two stands out as a highly versatile, robust, and user-friendly instrument designed for laboratory performance and field portability. Whether you’re engaged in pharmaceutical testing, materials analysis, or environmental research, the Spectrum Two FTIR offers a dependable solution that combines high precision with ease of use.
A Compact Yet Powerful FTIR Spectrometer
The Spectrum Two is engineered with PerkinElmer’s commitment to reliability and innovation. Its compact dimensions (45 x 30 x 21 cm) and manageable weight (13 kg) make it ideal for both lab-based and remote operations. Equipped with a universal voltage power supply and an optional rechargeable battery pack, the Spectrum Two provides flexibility without compromising analytical power.
Optical Performance That Delivers
The Spectrum Two’s optical specifications are tailored to meet a broad range of analytical needs:
- Wavelength Range: 8,300 – 350 cm⁻¹ (optimized), with extended range down to 550 cm⁻¹ using ZnSe optics.
- Spectral Resolution: Standard 0.5 cm⁻¹ resolution.
- Wavelength Precision: Achieves 0.007 cm⁻¹ near 3000 cm⁻¹.
- Signal-to-Noise Ratio: Up to 50,000:1 with the performance pack, ensuring exceptional spectral clarity.
Its Rotary Michelson Interferometer features a high-stability, self-compensating design for excellent reproducibility, while OpticsGuard™ technology extends component life and desiccant usability.
Advanced Optical Components
The instrument integrates a high-linearity room temperature detector, with an optional temperature-stabilized DLATGS detector for enhanced performance. A proprietary long-life IR source with hotspot stabilization ensures consistent energy output, and users can opt for KBr or ZnSe windows depending on the application environment.
Additional Optical Highlights:
- Self-aligning optics for low-maintenance operation.
- Long-life desiccant system with software-monitored status.
- Optional validation wheel for automated wavenumber accuracy checks using NIST-traceable polystyrene standards.
Software Integration for Seamless Operation
The Spectrum 10 software platform provides intuitive control of the instrument, incorporating:
- Instrument setup, spectral acquisition, and data analysis.
- Customizable reports with Microsoft Word integration.
- Real-time spectral feedback via Scanalyse™.
- Quantitative analysis tools including Beer’s Law and chemometric modeling.
- Compliance tools for 21 CFR Part 11 via the Enhanced Security (ES) package.
Optional modules such as AssureID™ simplify material verification through user-defined workflows and audit trails.
Smart Features for Smarter Workflows
- Atmospheric Compensation: Removes interference from water vapor and CO₂ in real-time.
- Accessory Recognition: Automatically configures parameters based on detected accessories.
- Automated Validation & Scheduling: Ensure consistent performance and minimize downtime.
- Macro Editor: Allows repetitive tasks and custom routines to be executed with a single click.
These features help improve throughput, accuracy, and consistency in routine and specialized applications alike.
Rugged Yet Refined: Built for Real-World Conditions
The Spectrum Two is built for durability with a sealed and desiccated optical bench, operational between 5°C to 45°C. The typical desiccant life of five years at 90% relative humidity is a testament to its endurance, making it an excellent choice even in challenging environments.
Application-Specific Flexibility
PerkinElmer offers specialized packages for:
- Pharmaceuticals
- Polymers and Plastics
- Nutraceuticals
- Used Oils and Fuels
- Environmental Hydrocarbons
Whether you’re conducting routine QC or advanced research, Spectrum Two offers a modular platform to support your goals.
Conclusion
The PerkinElmer Spectrum™ Two FTIR Spectrometer combines cutting-edge optics, intuitive software, and robust hardware to deliver reliable infrared analysis across industries. From small QA/QC labs to field-based operations, Spectrum Two proves that high-performance FTIR can be both accessible and scalable.
