ERASPEC
ERASPEC is an advanced fuel analyzer that delivers fast, comprehensive results in seconds. It accurately measures key properties such as RON, MON, cetane number, and density for gasoline, diesel, and jet fuel. Using FTIR technology, it analyzes over 40 parameters in a single run, distinguishing complex components including esters, aromatics, and various biodiesel types like FAME, FAEE, and vegetable oils. Its temperature‑controlled density meter meets ASTM and ISO standards, while the patented corner‑cube FTIR design ensures exceptional precision.
Users can expand the fuel database with their own samples. Optional modules as Automatic Fuel Recognition and a 10‑position autosampler enhance security and throughput. With intuitive operation, ERASPEC delivers fast, accurate, and versatile multi-fuel analysis.
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Features & Benefits
- Multi-Fuel Capability:
- ERASPEC analyzes a variety of fuels including gasoline, diesel, jet fuel, and ethanol-based fuels. This versatility makes it suitable for a range of applications, from automotive to aviation.
- Fast Analysis:
- Provides results within 1 minute with a single button push, enabling quick and efficient fuel testing. Ideal for high-throughput environments like gas stations and fuel quality control labs.
- Advanced FTIR Technology:
- Uses Fourier transform infrared (FTIR) spectroscopy to analyze over 40 fuel parameters in seconds. It can measure complex properties such as Research Octane Number (RON), Motor Octane Number (MON), cetane number, density, and more.
- Included Density Measurement:
- ERASPEC integrates a temperature-controlled U-tube density meter, compliant with ASTM and ISO norms
- Expandable Database:
- Offers an extensive, customizable database with fuel calibration samples from various international sources. Users can easily add new data to the database, facilitating tailored analysis and improved accuracy over time.
- Optional Autosampler:
- An optional 10-position autosampler is available for high sample throughput. This feature is beneficial for large-scale fuel analysis tasks without compromising portability.
- Simple Measurement Procedure:
- Spectral analysis with ERASPEC involves four simple steps, enhancing user-friendliness and reducing the risk of errors. The process is visualized on the display, guiding users through the measurement and allowing easy integration into a custom library.




