MERAK-MINI portable single-wavelength X-ray fluorescence spectrometer Features
1.High sensitivity
Due to the compact optical path and the patented single-wavelength excitation technology, the portable high-sensitivity X-ray fluorescence spectrometer MERAK-Mini also has a very low detection limit for light elements, sulfur LLD: 0.5ppm, chlorine LLD: 0.3ppm;
2. Selective excitation
Using the high-throughput full-focus hyperbolic curved crystal technology, the X-ray tube emits a high-intensity target characteristic spectrum to monochromatically focus the incident sample, selectively excite light elements in the sample, reduce background interference, and improve peak-to-back ratio;
3.Portability
The weight of the whole machine is 8.75kg;
Volume 411 mm (W) × 322mm (D) × 168mm (H);
No need for any auxiliary equipment such as gas and vacuum;
Maximize the need for portable field analysis;
4.High stability
XFS (X-Ray Fixed System), after the factory precision tuning, no displacement or deviation will occur, which guarantees the long-term stability of the instrument to the greatest extent;
5.Low maintenance and low consumption
No vacuum protective film, no cylinder gas, no complicated instrument maintenance, only the sample cup and sample film need to be consumed;
6.Battery life
Lithium battery charging system, battery life is more than 4 hours; Technical Parameters
Detection limit: Chlorine LLD: 0.3 ppm (300 seconds)
Sulfur LLD: 0.5ppm (300 seconds)
Detection range: 1.0ppm-5% (taking sulfur as an example)
Test time: 60 seconds-300 seconds (user-settable)
Repeatability: Sn-1≤0.5ppm (10ppm), 2.5ppm (50ppm)
Test Standard: Sulfur: ASTM D7039, ISO20884, SH / T0842
Chlorine: ASTM D7536, ISO15597
Volume: 411 mm (L) × 322 mm (W) × 168 mm (H)
Power: 55W
Output interface: USB data storage, micro printer printout
Temperature range: -5 ° C to 40 ° C, and -20 ° C to 55 ° C
The MERAK-MINI portable single-wavelength X-ray fluorescence spectrometer uses high-throughput full-focus hyperbolic curved crystal technology to monochromatically focus the incident sample from the X-ray tube's characteristic spectrum of the high-intensity target to selectively excite light elements in the sample and reduce background interference. To improve peak-to-back ratio. The high-sensitivity X-ray fluorescence spectrometer MERAK-MINI is the best choice for fast detection in the fuel oil market.
