N8 W22577 Johnson Dr, Pewaukee, WI, 53186, United States
Since 1929, CFR Engines Inc. (CFR®) has stood as the definitive standard in the energy sector, manufacturing the critical testing equipment used to grade fuel performance worldwide. As the producer of the iconic F1/F2 and F5 engines, CFR provides the scientific baseline for Octane and Cetane rating, the essential metrics for commerce, compliance, and regulation.
Today, the company combines its historic reliability with cutting-edge digital controls (XCP®) and biofuel capabilities, helping the global market transition confidently from fossil fuels to the sustainable energy solutions of tomorrow. CFR empowers refineries, automotive OEMs, researchers, and regulatory bodies worldwide to ensure fuel quality, optimize engine efficiency, and drive the advancement of cleaner global energy standards.
Analysers (Octane)
Balances
Blenders
Chemicals (Laboratory)
Chemicals and Reagents
Data Aquisition
Gauges (Flow)
Gauges (Pressure)
Industrial Automation
Industrial Automation (Modbus)
Laboratory Automation Equipment
Laboratory Equipment
Laboratory Testing Equipment
Measuring Equipment (Humidity)
Measuring Equipment (Temperature - PT100)
Measuring Equipment (Temperature)
Meters (Density)
Probes (Thermocouple)
Pumps (Metering)
Reference Materials
Reference Materials (Motor Octane No.)
Reference Materials (Research Octane No.)
Reference Materials (Supercharge / Pn)
Reference Standards
Sensors (Pressure)
Sensors (Temperature)
Standards (Calibration)
Standards (Petrochemical)
Thermometers (ASTM)
PIN 27.3 June/July 2026
Product directory
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