Conformance to Standards

GB/T 37673-2019 Determination of silicon, aluminum, iron, calcium, magnesium, sodium, potassium, phosphorus, titanium, manganese, strontium and barium in coal ash - X-ray fluorescence spectrometric method

Specification

Element range: sodium (Na) to uranium (U)

Concentration range: from ppm-99.99% (different elements, different analysis range)

Sample types: powder, liquid, solid

Optimum resolution: 144eV±5eV

X-ray tube: 50W, 0-50KV, 0-1000uA

Analysis time: 1-120s(adjustable)

Cooling method: electric refrigeration, no consumables required

Sample chamber size: 400mm*340mm*80mm

Appearance size: 700mm*510mm*336mm

Power supply: AC 220V±5V, 50Hz

Working environment: 15-35℃, RH≤80%(no condensation)

Highlights

1. Fast analysis speed, good test accuracy and high test efficiency. It can simultaneously and accurately analyze dozens of elements from sodium (Na) to uranium (U) within 1-120 seconds.

2. Adopting the collimation and filtering system of "collimator + multi-combination filters", the software automatically switches to meet various test applications.

3. The independently developed SES signal processing system (digital multi-channel) is adopted to effectively improve the peak-to-background ratio and make the measurement more accurate.

4. Multi-dimensional heat dissipation system: Optimized integrated heat dissipation design to greatly improve the heat dissipation performance of the whole machine and ensure the safe operation of the X-ray source.

5. Radiation safety system: Multiple radiation leakage protection designs, the radiation protection level is the highest among similar products.

6. The system is equipped with a vacuum system to optimize the test environment, improve the analysis accuracy of light elements such as magnesium, aluminum, silicon, phosphorus and sulfur, and greatly expand the analysis capabilities of the SDXRF1000 EDXRF Spectrometer.

7. The unique temperature monitoring technology ensures the safe and reliable operation of the radiation source, effectively prolongs its service life and reduces the cost of use.

8. Imported core components

(1) Imported SDD detector, with the lowest resolution down to 144eV, excellent energy linearity and energy resolution, and high peak to background ratio.

(2) Imported Oxford tube core, maximum power 50W, tube voltage 5-50KV, tube current 0-1000uA; long-life-time X-ray tube.

(3) Imported Spellman high voltage generator, maximum power 50 W, voltage 0 -50 KV, current 0-1000uA. 8-hour stability ≤ 0.05%.

(4) Imported signal processor, adaptable to high resolution and high counting rate, self-adjusting magnification, maximum number of channels: 4096.

9. The software jointly developed by Sundy and Danaher integrates multiple analysis methods, such as empirical coefficient method, theoretical α coefficient method, linear fitting, quadratic curve, intensity correction, content correction, etc. to fully ensure the accuracy of test data.

10. Elegant appearance , sturdy and durable.