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Portable Octane and Cetane Meter SX-150

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SX-150

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Product Description

Product Description

Product description

Whether in the field or in the laboratory,this analyzers are leaders in portable rapid analysis instruments. We designs and produces analytical instruments for petrol/gasoline, diesel fuel, kerosene.

Portable octane and cetane analyzers are often used for on-site analysis of octane number of power gasoline, corresponding to the motor method and research method (RON and MON), and also suitable for cetane number analysis of diesel. In addition, the temperature of the analyzed liquid and the freezing point of diesel can also be measured, and the measurement results are displayed on the LCD liquid crystal display.

Octane and cetane analyzer is widely used all over the world. Its measurement method conforms to international standards: octane measurement conforms to: ASTM D 2699-86, ASTM D 2700-86; diesel cetane measurement conforms to: ASTM D 4737- 03, ASTM D 613, EN ISO 5165.

Function

1. Determining octane numbers for motor petrols;

2. Determining cetane numbers for diesel fuels;

3. Determining solidification temperature and diesel fuel type;

4. Content of kerosene in diesel fuel;

5. Petrol breakdown time (oxidative stability);

Measuring principle

The principle of Octane Meter operation is in determining knock characteristic of gasoline, self-flammability of diesel fuel based on measurements of their dielectric permeability.

Technical specifications

#	Parameter description	Measurement units	Value
1	Measured petrols octane numbers range	ON	40-135
2	Acceptable limit of octane number measurement basic error, max	ON	±0.5
3	Limit of acceptable difference between parallel octane number measurements, max	ON	±0.2
4	Petrol oxidation breakdown time measurement range	Min	50-2400
5	Acceptable basic error limit of petrol oxidation breakdown time	min	10
6	Cetane numbers measurement range	CN	20-100
7	Acceptable basic error limit of cetane numbers, max	CN	±1.0
8	Acceptable difference limit between cetane numbers parallel measurements, max	CN	± 0.5
9	Acceptable error limit when determining diesel-fuel pour point	ºC	5
10	Kerosene content determination range in diesel fuels	%	0-95
11	Acceptable basic error limit when determining kerosene content in diesel fuels	%	3
12	Measurement time	sec	1–5
13	Insufficient power supply indication operation threshold	V	5.4
14	Instrument useful life	Minimum years	6
15	Overall dimensions of:
	electronic module	mm	100×210×40
	sensor #1	mm	60×100
	Instrument weight	g	680