This Octane number tester complies with the standards prepared by the American Association of Testing and Materials.

ASTM D2700-08 (Motor Method), ASTM D2699-08 (Research Method)

This Octane value tester complies with the latest national standard "Determination of gasoline octane number"

GB/T 503-2016 (Motor Method), GB/T 5487-2015 (Research Method)

This Octane number analyzer is used to measure the octane numbers of automotive gasoline and spark ignition type aircraft engine,with the test range of 40~120.

The Octane value tester body is a standard single-cylinder engine with continuously variable compression ratio, to accurately and efficiently conduct the test through the industrial control computer, Windows operating system, high-precision measurement and control components and abundant external devices, with automatic display, save, test reports print and other auxiliary functions.

1. With CFR standard engine, professional mechanical processing

1. CFR standard integrated cylinder is designed, with cylinder bore of 82.55mm, to ensure stable detection data,

interchangeable with imported equipment components.

3. With CFR standard piston stroke of 114.3mm, resolution is high, to ensure the stable high compression ratio test.

4. CFR standard large-scale connecting rod mechanism is provided, to ensure high compression ratio stroke,

effectively guaranteeing the service life of mechanical part of more than 10 years.

5. With CFR standard crankcase size design, five sets gears, double-balanced modules and large-capacity oil

lubrication system are provided, to ensure good thermal stability of the instrument and ensure long-term stable

operation with continuous running for more than 8 hours.

6. The Octane number tester has automatic real-time ignition angle display function;

7. The Octane number meter has two standard test methods of Motor Method and Research Method, with combined pulley to

achieve fast switching;

8.The accurate compression ratio test is used, with work curve built-in, so test results are conveniently and quickly

obtained;

9. Industrial control computer is used, with touch screen technology used;

10.New operating software based on WIN7 system has strong compatibility, with intuitive and clear interface, easy to

operate;

11. Screen-displayed knock meter is provided, to adjust knock signals (Widening and amplification)

12. Highly integrated operation, calculation, and processing control modules are provided;