Petroleum
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portable octane analyzer with PC interface
April 26th, 2017
Portable octane analyzer is used for instant octane rating of motor gasoline, corresponding to motor and research methods (RON and MON) as well as for cetane number of diesel fuels. In addition for an inquiries, temperature rating of the analyzed liquid and diesel fuel solidification is provided. The results of measuring are displayed on the LCD.
The operational principle of the Octane Meter lies in gasoline octane rating and diesel fuel cetane rating based on the analysis of change of properties of an dielectric permeability and electromagnetic induction.
Octane analyzer has the portable compact design and is used for on-line inspection of motor fuel quality in the field and laboratory conditions. The operating conditions of the Octane analyzer usage: ambient temperature from –10C to +30C, relative humidity 80% at 25 C, atmosphere pressure 84-106kPa. The device gets power from DC elements of type AA (supply voltage 6V).
Technical characteristics
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Parameter description |
Value |
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Types of controlled fuel |
all types of gasoline |
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Range of measured octane level |
40-120 |
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Range of measured cetane level |
20-100 |
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Measurement inaccuracy of octane number |
0,5 |
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Measurement inaccuracy of cetane number |
1 |
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Data display |
digital |
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Time of measurement, sec |
below 10 |
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Consumption current, mA |
30 |
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Time of continuous running with one set of batteries, hour |
100 |
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Operation temperature range |
-100С…+40 0С |
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Relative humidity, % |
30…..80 |
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Atmosphere pressure, kPascal |
64…..106 |
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Dimension, mm:
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Weight, gr |
680 |
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Mean-time-between-failures, hour |
>1000 |
The delivery package of Octane Meter Shatox SX-100K consists of the following components:
- Electronic unit;
- Sensor;
- Sample imitator;
- User manual;
- RS 232 computer connecting cable;
- Software CD;
- Tool canvas bag;
portable octane/cetane analyzer
April 26th, 2017
Instrument capabilities:
- Determining octane numbers for motor petrols. Complies with ASTM D 2699-86, ASTM D 2700-86.
- Determining cetane numbers for diesel. Complies with ASTM D 4737-03, ASTM D 613, EN ISO 5165.
- Determining solidification temperature and diesel fuel type.
- Content of pour-point depressants for diesel fuels.
- Content of kerosine in diesel fuel.
Petrol breakdown time (oxidative stability). Complies with ASTM D 525.
SHATOX SX-150
New oil products grade analyzer is manufactured on the basis of advanced high precision microprocessor. The instrument can be used together with a PC a laptop through USB interface. Analyzer uses automatic computer-based calibration, saving measured data in the instrument memory with analysis date and time followed by their transfer to the PC (in Microsoft Excel or txt format). The instrument has easy of control attrition and aggressive environments resistive 8-key antiglare keyboard (made in Germany).
When determining petrol breakdown time, the petrol brand is selected in the instrument. The instrument switches to corresponding operating mode. Oxidative stability determination complies with GOST 4039-88 (ASTM D 525)
The instrument uses the timer microchip, which allows storing measurement results with analysis date and time. These data can also be transmitted to the computer.
New computer software is included into the set.
-Measurement results are reflected on computer screen in convenient form;
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Parameter description |
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Measurement units |
Value |
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Measured petrols octane numbers range |
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ON |
40–125 |
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Acceptable limit of octane number measurement basic error, max |
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ON |
± 0.5 |
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Limit of acceptable difference between parallel octane number measurements, max |
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ON |
± 0.2 |
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Petrol oxidation breakdown time measurement range |
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min. |
50-2400 |
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Acceptable basic error limit of petrol oxidation breakdown time |
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% |
5 |
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Cetane numbers measurement range |
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CN |
20–100 |
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Acceptable basic error limit of cetane numbers, max |
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CN |
±1.0 |
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Acceptable difference limit between cetane numbers parallel measurements, max |
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CN |
± 0.5 |
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Acceptable error limit when determining diesel-fuel pour point |
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C o |
± 2 |
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Kerosine content determination range in diesel fuels |
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% |
0-95 |
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Mode for pour point depressants content determination for diesel fuel |
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% |
3 |
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Acceptable basic error limit when determining kerosene content in diesel fuels |
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% |
0.2-1 |
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Acceptable basic error limit when determining of pour point depressants content |
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% |
0.01 |
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Measurement time |
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s |
1–5 |
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Insufficient power supply indication operation threshold |
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V |
5.4 |
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Instrument useful life |
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years |
6 |
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Overall dimensions of: |
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electronic module |
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mm |
100х210х40 |
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sensor #1 and #2: |
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mm |
60х100 |
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Instrument mass with one sensor/two sensors |
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gr |
850 |
Delivery package:
- Electronic computing module
- Detector #1
- Sample imitator
- Software disk
- mini-USB cable
- Operations manual
- Certification
- Warranty certificate
- Tool canvas bag
portable octane analyzer
April 26th, 2017
Octane Tester capabilities:
- Measurement of octane level. According ASTM D 2699-86, ASTM D 2700-86;
- Measurement of cetane level. According ASTM D 4737-03, ASTM D 613, EN ISO 5165;
- Measurement of freezing-point of diesel fuel and type;
- Motor oil purity level measurement;
- Transformer oil disruption voltage measurement;
- Transformer oil dielectric dissipation measurement;
- Fuel and oil dielectric conductivity measurement.
A modification of the universal fuel and oil quality analyzer Octane Tester SX-200 is intended for detection of type and measurement of octane number of gasoline, cetane number of diesel fuel, and also for estimation of diesel fuel freezing temperature, purity level, and quality of motor, industrial and transformer (dielectric puncture potential) oil.
Capability to make an individual measurement program (according to customer's requirements) allows to adjust the instrument to analyze the quality of any gasoline. New microprocessor is used for quick and accurate processing in analyzer. The device measures and displays octane number RON, MON and antiknock index AKI (RON+MON)/2 simultaneously. The instrument has additional 220V power supply, battery charge indicator, display backlight
The Octane Tester SX-200 is recommended for the use at filling stations, petroleum refineries, Custom-houses, environmental and supervisory organizations, electric power stations as a portable universal device to control fuel and oil quality.
Technical specifications of Octane Tester SHATOX SX-200
|
Parameter description |
Value |
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Measurement range of octane numbers (ON), ON units |
40-120 |
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Acceptable limit of octane number measurement basic error, ON units (max) |
0.5 |
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Limit of acceptable difference between parallel octane number measurements, ON units (max) |
±0.2 |
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Measurement range of cetane numbers (CN), CN units |
20-100 |
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Acceptable limit of cetane number measurement error, CN units (max) |
±1.0 |
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Limit of acceptable difference between parallel cetane number measurements, CN units (max) |
± 0.5 |
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Motor oil purity level measurement range, % max |
95 |
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Acceptable limit of motor oil purity level measurement error, % max |
0.1 |
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Limit of acceptable difference between parallel motor oil purity level measurements, % max |
0.01 |
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Fuel and oil dielectric conductivity measurement range, units |
1-5 |
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Acceptable limit of dielectric conductivity measurement error, units (max) |
0.001 |
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Limit of acceptable difference between parallel dielectric conductivity measurements, units (max) |
0.001 |
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Transformer oil disruption voltage measurement range, kV |
5-100 |
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Acceptable limit of transformer oil disruption voltage measurement error, kV (max) |
1 |
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Limit of acceptable difference between parallel transformer oil disruption voltage measurements, V (max) |
0.2 |
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Transformer oil dielectric dissipation measurement range, % |
0.01-5 |
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Acceptable limit of transformer oil dielectric dissipation measurement error, % |
0.01 |
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Limit of acceptable difference between parallel transformer oil dielectric dissipation measurements, units (max) |
0.001 |
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Measurement time, s |
1-5 |
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Threshold of low battery voltage indication, V |
5.4 |
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overall dimensions
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60 х 100 |
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Mass of octanemeter, gr |
680 |
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Mean-time-between-failures, hour (min) |
1000 |
The delivery package of Octane Meter SX-200 consists of the following components:
- Electronic unit;
- Sensor;
- Sample imitator;
- User manual;
- RS 232 computer connecting cable;
- Software CD;
- Tool canvas bag.