D1840 Archives - Ayalytical https://ayalytical.com/product-category/method/astm/d1840/ Ayalytical Instruments, Inc. Fri, 04 Sep 2026 16:43:51 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.2 https://ayalytical.com/wp-content/uploads/2024/11/cropped-ayalytical-logo-molecule-dark-32x32.png D1840 Archives - Ayalytical https://ayalytical.com/product-category/method/astm/d1840/ 32 32 ERASPEC https://ayalytical.com/product/eraspec-fuel-analysis-by-mid-ftir-spectroscopy/ https://ayalytical.com/product/eraspec-fuel-analysis-by-mid-ftir-spectroscopy/#respond Tue, 02 Jan 2024 09:45:13 +0000 Versatile fuel analyzer providing comprehensive fuel composition and properties. 

Key Features:

  • Utilizes mid-FTIR spectroscopy for detailed analysis of different fuel types (gasoline, diesel, jet fuel, and more), able to measure NIR range with an enhanced feature
  • Measures Octane number, RON, MON, ethanol, biodiesel content, and more
  • Rapid, on-site results in less than a minute
  • Portable and robust for field deployment
  • Complies with different standards

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ERASPEC / FTIR fuel analysis

A full fuel picture.
In under 60 seconds.

Gasoline, diesel, and jet fuel
From a minimal 10 mL sample

ERASPEC mid-FTIR fuel analyzer displaying measurement results

Introducing the ERASPEC: high-precision fuel analysis with FTIR technology

The ERASPEC is a cutting-edge mid-FTIR spectrometer engineered to deliver fast, precise fuel analysis, crucial for maintaining fuel quality, ensuring regulatory compliance, and supporting advanced research.

Mid-FTIR fuel analysis

One spectrum.
More answers.

Patented interferometer. Complete infrared spectrum.

Leveraging its patented interferometer, the ERASPEC measures the complete infrared spectrum of various fuels, such as gasoline, diesel, and jet fuel, within less than 60 seconds. This device stands out due to its ability to automatically derive critical fuel properties, including Octane and Cetane numbers, distillation points, and the concentration of fuel components like ethanol and benzene, oxidation, aromatics, olefins, and many more parameters, all from a minimal 10 mL sample.

Critical properties, automatically derived.

All from a minimal 10 mL sample.

What the spectrum reveals

  • Octane + Cetane numbers
  • Distillation points
  • Ethanol + benzene
  • Oxidation, aromatics + olefins

Versatility + Ease of use

Automated by design.
Ready for the field.

Designed with versatility and ease of use in mind, the ERASPEC supports a range of analytical modules, making it adaptable for many standards.

The device’s fully automated operation requires no sample preparation or manual calibration, ensuring quick and highly accurate results with minimal operator intervention. The robust, portable design of the ERASPEC, coupled with its intuitive touchscreen interface, makes it an ideal choice for both laboratory and field applications, even in challenging environments like oil platforms.

Fully automated operation.

No sample preparation and no manual calibration, with a 30-second warm-up after booting.

Made for straightforward operation

  • Quick, highly accurate results
  • Minimal operator intervention
  • Intuitive touchscreen
  • Laboratory + field applications

Connected + Portable

Data that moves.
Analysis that travels.

The ERASPEC’s comprehensive data management capabilities allow for seamless integration into existing workflows, with options for data storage in the equipment, USB transfer, RS232 interfaces, direct LIMS connectivity via LAN, and direct report printing.

Its compact form factor of 29 × 35 × 34 cm (11.4 × 13.8 × 13.4 in) and light weight of 9.7 kg (21.4 lb) make it highly portable, ensuring that reliable fuel analysis is always at hand, whether in a fixed lab setting or out in the field.

Reliable analysis, wherever it is needed.

Results stay at hand in a fixed lab setting or out in the field, with 50,000+ test reports and spectra storable in internal memory.

Built into the workflow

  • Equipment data storage
  • USB transfer
  • RS232 + LIMS via LAN
  • Direct report printing

Applications of the ERASPEC

Fuel insight.
Where decisions happen.

Fast, precise fuel analysis supports quality, compliance, field testing, and advanced research.

This device is essential for industries requiring high-precision fuel testing.

Built around real fuel workflows.

Four ways the ERASPEC supports day-to-day analysis.

Applications of the ERASPEC include

  • Monitoring fuel quality in refining and blending operations
  • Compliance testing in fuel production and distribution
  • Highly accurate on-site fuel analysis in mobile and field settings
  • Supporting R&D in fuel composition and properties

Key measuring parameters

Three measurements.
One complete fuel view.

  1. 01

    Octane Number

    Accurate measurement of gasoline quality.

  2. 02

    Cetane Number

    Critical for diesel fuel quality assessment.

  3. 03

    Complete Fuel Analysis

    Various fuel characteristics like aromatics, oxidation, olefins, and many others.

1-year warranty

The ERASPEC comes with a comprehensive 1-year warranty, with an option to extend coverage for an additional year upon agreement to the manufacturer’s terms.

Request a Quote

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