I. Introduction

We feel really appreciated for you to use our  portable octane tester, it’sreally our great pleasure for having u as our client.  portable octane tester adopts International advanced integrated circuit technology and Precision inductive components, its various performance and indicators all reached or overreached the domestic advanced level It can be fast, convenient, precise to test the octane value of the gasoline without any damage of the sample. Suitable for the laboratory, also can be used in field test, instrument adopts artificial intelligence technology, strong function and easy to use.

In order to making customer grasp skill of the portable octane tester asap. Please read the user manual and other relevant material carefully, so that you can use the instrument frequently and smoothly.

1.1 safety

● The instrument’s host engine use rechargeable nimh batteries, when the instrument is not used for a long period ,user should take off the battery In order to avoiding unnecessary electricity leak, the printer can only use the special battery and Adapter (recharger) which our company provides, or it may cause damage, battery leakage. Fire or explosion. If you still got some unclear situation, you are so welcome to directly contact our company or agent

● We suggest to put the instrument in shutdown position when connect the external device (detector, communication cable) with the instrument, detector inside is oil loading containers which requires to be kept clean, after use, need to be cleaned and washed by ether, then, dry out In ventilated place, the detector’s bottom is sensing circuit, prevent oil leaking into it while using.or it may cause circuit corrosion or cutting-out.

● Do not disassemble and assemble the instrument without authorization pls contact our company or agent for the Instrument repair matters.

● Instrument should be stored in dry and clean place also, avoid strong vibration.

1.2 Working environment 

The instrument got a portable special designed box can test the engine fuel in oil field or laboratory under the conditions of measurement the Instrument’s working conditions and index range mainly includes:

Working temperature (environment temperature): -5°C~+30°C

Relative humidity: 80% (≤25°C)

atmospheric pressure: 84~106 kPa

power supply: DC (AA)6V

1.3 Specification

1.4 Main function

1.It is Suitable for measuring motor gasoline’s octane value

2.Varieties of product inspection mode has been set into the instrument: such as, Gasoline octane value mode, General gasoline mode, blended gasoline mode, Methanol gasoline mode, Ethanol gasoline mode, Stone brain gasoline mode, Aromatic gasoline mode and the other five customer mode.

3.The instrument got automatic proof function, the correction feature, can use standard oil to pursue one point, two point, three point correction, can automatically revise the system error.

4.The instrument is equipped With temperature adjustment function can regulate the octane value according to certain problems

5.The instrument got EL backlit display, it’s Convenient for using in dark situation

6.The instrument got directive function of the dump energy, which Can display battery’s left energy

7.The instrument possesses automatic sleep; Auto power-off and some other kinds of power saving function; can be connected to the micro printer (manufacturer’s designated model) to print measurement report directly.

8.The measured data can be storage management and printed.

9.The instrument is small, portable, and got high reliability, suitable for the harsh operating environment, resistance to vibration, impact and electromagnetic interference.

10.It can display measuring time.