Shanghai Changji promotes new item “Octane number,cetane number tester” after the several years developing and researching in simulation test.It is officially to sale in market on 16th June 2016.On the sales promotion day,all sale man and customers service staff has taken in the first time training course by the technical manager.He not only introduce the technical characteristics and selling points but also show the instrument operation step.It’s in order to let sales man and service staff to know the performance index of product and test method,and then improve the better service to clients.

Main technical features
1.With the innovative high precision digital sensor,strong anti-interference capability,less deviation,high precision,good reproducibility and repeatability.
2.With the automatic returning technical platform to realize the value transformation from the national standard CFR tester to SYD-QX-G and be geared with the China standard GB/T5487,improve the measurement accuracy and expand the measurement range.
3.Establishing the technical platform to jointly do the auxiliary calculation with the traditional petroleum detecting instruments(Distillation tester,Densimeter),it makes sure that the cetane index of diesel fuels and the cetane number be measured more accurately,and could gear with the technical requirements GB/T386.
4.It adopts the color LCD touch display,with simple and convenient man-machine conversation screen,and guide the user to operate correctly according to the hints on the screen display.
5. It adopts automatic value assignment calibration technology. The calibration procedure is simple, the method is scientific, and the calibration result is accurate and reliable.
6. Gasoline octane number test：A test can display research octane number, motor octane number and antiknock index at the same time. Diesel fuels test can display the cetane number,to input standard density and mid-boiling point can get cetane index, to derive the correct the cetane number automatically.
7. It needs less test oil, every test only needs 150 ml samples; The test time is short, every test time is in 1 min.

There are two types of instruments to test octane number and cetane number.1,desktop ——light instrument and explicit functions  2.portable——small size and convenient to carry.

There are two types of instruments to test octane number and cetane number.1,desktop ——light instrument and explicit functions  2.portable——small size and convenient to carry.