Rapid Freezing Point Tester
QualiRFPT-D5972 is an advanced automatic freezing point tester designed to rapidly and accurately measure the freezing point of petroleum products, including aviation fuels and diesel, in accordance with ASTM D5972. Using cutting-edge optical detection technology and high-speed refrigeration, this compact instrument delivers reliable results with just 1 mL of sample—making it ideal for fuel labs, refineries, and transportation compliance testing.
With its intuitive 10.4-inch touchscreen, real-time curve display, and automated measurement and reporting, the QualiRFPT-D5972 streamlines the entire testing process from sample injection to data storage in as little as 10 to 20 minutes.

Applications
- Freezing point determination for aviation fuel, diesel, and other middle distillates
- Compliance testing for fuel quality during storage, transport, and certification
- Ideal for use in petroleum labs, airlines, refineries, and R&D facilities
Accelerate your fuel analysis process with the QualiRFPT-D5972 Rapid Freezing Point Tester – the reliable, ASTM D5972-compliant solution for rapid freezing point determination. Contact us today for more details or to request a quote.