The AV1000 X-ray fluorescence sulfur analyzer is a specialized X-ray fluorescence analyzer developed and manufactured to meet the needs of rapid detection of sulfur content in oil products. It adopts the principle of energy dispersion and is designed with an integrated electromechanical microcomputer for fast and accurate analysis. Its repeatability and reproducibility meet the relevant requirements of the national standard GB/T 17040-2019, as well as the requirements of American standard D 4294. It provides an important means for detecting sulfur content in crude oil or petrochemical production processes.

main purpose

Measure the sulfur content of crude oil, petroleum, heavy oil, diesel, kerosene, gasoline, and naphtha;

Measure the total sulfur content in coal chemical products, such as primary benzene;

Measurement of sulfur content in other liquid or solid fine powder samples such as petroleum coke.

Instrument Features

Intelligent electromechanical integrated microcomputer design, 8-inch wide viewing angle capacitive touch screen (1024 * 768) display

◆ Wide variety of detection, wide detection range, fast analysis speed, and low consumption of standard samples;

The instrument has automatic peak stabilization function and automatic diagnostic function, monitoring the working status and electrical parameters of the instrument;

◆ Disposable Mylar film sample cup to avoid cross contamination; Sample cup production is convenient and fast;

The sample stage is accurately positioned, making it very convenient to place samples and replace leak proof oil films, while avoiding the possibility of contamination of the detection system;

The instrument has a large data storage capacity, with 4096 content analysis results, 8192 counting measurement data, and 16 instrument calibration result data.

The thermal printer automatically prints the detection results, and the data can be queried or uploaded to the computer through the RS-232 serial communication port;

The instrument automatically selects the working curve by default when turned on, without the need for user intervention;

Users can choose the measurement result unit, ppm or (m/m)%;

◆ Safe radiation protection measures, no ionizing radiation harm to individuals and groups.

technical indicators

1. Sulfur measurement range: 0.0017% to 5%;

2. Measurement time: 60-180 seconds;

3. Single sample automatic measurement, measurement repetition times: 1, 2, 3, 5, 10 can be set arbitrarily, and the average value and standard deviation will be given at the end of the measurement;

4. Repeatability (r):<0.4347 X0.6446 (X=average of two repeated test results);

5. Reproducibility (R):<1.9182 X0.6446 (X=average of two single, independent test results);

6. Sample size: 5ml to 6ml;

7. The instrument can store 10 calibration curves;

8. Working conditions: Temperature: 10-30 ℃; Relative humidity: ≤ 85% (30 ℃); Power supply: AC100-220V/50Hz; Rated power: 50W;

9. Size and weight: 460mm * 260mm * 260mm; 11kg。