Jet Fuel Testing

Comprehensive analysis for aviation turbine fuels to ensure safety, performance, and regulatory compliance.

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+1 337 841 8156
+1 603 465 4795

Jet Fuel Testing Laboratory
Aviation Fuel Experts

Precision Jet Fuel Analysis

Accredited testing for Jet A, Jet A-1, JP-5, JP-8 and all aviation turbine fuels. Ensuring safety from refinery to wing.

Comprehensive Jet Fuel Testing

Gebo Inspection Services provides complete jet fuel analysis in accordance with international specifications including ASTM D1655 (Jet A & Jet A-1), DEF STAN 91-91, and military grades (JP-5, JP-8). Our ISO 17025 accredited laboratories use state-of-the-art instrumentation to deliver accurate results with fast turnaround.

We support the entire aviation fuel supply chain – from refineries and storage terminals to airports and aircraft operators. Our services include routine specification testing, contamination screening, problem-solving analysis, and on‑site sampling. We also provide expert witness testimony for fuel quality disputes.

Key Tests for Jet Fuel

  • Flash Point
  • Freeze Point (Manual & Automated)
  • Distillation / Boiling Range
  • Density / API Gravity / Specific Gravity
  • Total Sulfur (Ultra Low Sulfur)
  • Smoke Point
  • Naphthalenes / Aromatics
  • Thermal Oxidation Stability (JFTOT)
  • Water Separation (MSEP)
  • Water Reaction
  • Existent Gum
  • Copper Corrosion
  • Electrical Conductivity
  • Fuel System Icing Inhibitors (FSII)

We also offer microbial contamination testing (aerobic & anaerobic), particulate analysis, and custom research for aviation fuels. Our rapid response team can mobilize to your location for sampling at any stage of the supply chain.

Frequently Asked Questions

We test to ASTM D1655 (Jet A, Jet A-1), DEF STAN 91-91, GOST, and military specifications (JP-5, JP-8). We can also work with customer-specific requirements and proprietary methods.

Routine specification testing is typically completed within 24–48 hours of sample receipt. Rush services are available for urgent needs (e.g., aircraft on ground). Thermal stability and other specialized tests may require additional time.

Yes. Our trained inspectors can perform on‑site sampling at any location – refineries, storage terminals, pipelines, and airports – following strict chain-of-custody and safety protocols.

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