---
title: JFTOT
description: PAC’s Alcor JFTOT® IV is the globally recognized standard for jet fuel thermal oxidation testing with enhanced safety features and simplified operational capabilities in a smaller, streamlined package that significantly increases operator productivity.
---

# JFTOT® IV

The Worldwide Recognized Leader of Jet Fuel Thermal Oxidation Testing

![jftot](https://info.paclp.com/hubfs/JFTOT%20Assets/Images/jftot.png)

### Globally Recognized Standard for Jet Fuel Thermal Oxidation Testing

PAC’s Alcor JFTOT® IV is the globally recognized standard for jet fuel thermal oxidation testing with a worldwide installed base of over 1,000 instruments. With JFTOT® IV, PAC brings an industry-leading product with enhanced safety features and simplified operational capabilities in a smaller, streamlined package that significantly increases operator productivity.

With the Next Generation JFTOT® IV, PAC brings an industry-leading product and adds enhanced safety features and simplified operational capabilities in a smaller, streamlined package that significantly increases operator productivity.

![jftot-2](https://info.paclp.com/hubfs/JFTOT%20Assets/Images/jftot-2.png)

### Significantly Improve Your Operations

The Alcor JFTOT® IV helps you significantly improve your operations, in an easy, safe way while strictly following ASTM D3241, IP 323, and ISO 6249 test methods.

![pac background1](https://info.paclp.com/hubfs/ElemeNTS%20Assets/blue-waves.svg)

## Top Reasons to Choose JFTOT® IV

#### Increased Lab Productivity by 25%

#### Enhanced Safety

#### Simplified Operation

#### Ease-of-Use

![jftot iv brochure cover-2025](https://info.paclp.com/hubfs/jftot%20iv%20brochure%20cover-2025.png)

### Get the Brochure

Learn more about the recognized standard for jet fuel thermal oxidation testing.

 Download Brochure

### Get the Brochure

![Shape Waves Background](https://info.paclp.com/hubfs/ElemeNTS%20Assets/wave-blue-2png.png)

## Get Started

![Renewable General Brochure Cover Image-2025](https://info.paclp.com/hubfs/Renewable%20General%20Brochure%20Cover%20Image-2025.png)

### Renewable Fuel Testing Solution

JFTOT has enhanced safety features and simplified operational capabilities through accurate and reliable jet fuel analysis, with a small-footprint design.

 Download Brochure

### Get the Brochure