Micro X-ray fluorescence

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Product Description:

M1 ORA is specifically applicable to the jewelry industry, desktop micro X-ray fluorescence (μ-XRF). Compact, small footprint.

Technical parameters:


High-performance micro-focus light source tube, tungsten target, windows

Voltage, power 40 kV, 40 W

1100mm2 large area proportional counter detector sensing area

Spot size 0.3 - 1.0mm collimator (factory setting)

High-resolution color imaging system observed sample, 20-40 times magnification

Sample manual sample stage scissor lift

Quantitative analysis of empirical model based on the standard sample

No standard model based on the fundamental parameter method

Power 230V / 50 Hz, 100 W

Dimensions 355 × 330 × 330 mm

Weight 26 kg

Main features:

M1 ORA can accurately determine the elemental composition of the alloy jewelry, elemental analysis range: all the elements of atomic number 22 (titanium) above.

The illuminated light pipe, a small spot size to 0.3mm, the complex pattern of the sample can be a non-contact, non-destructive analysis, the results can be obtained within minutes.

Sample sizes up to 100 × 100 × 100mm, without any treatment, directly on the sample stage is detected using an optical microscope for accurate positioning.

Using a large sensor area proportional counter sample emitted fluorescence signal is received. Signal acquisition, the more accurate the results. Content elements can be detected in more than 0.5%.

Based on standard or non-standard model model can identify and quantify all the elements in the sample. High accuracy and precision of 0.2 wt%. For it is not expected to be able to analyze the elements.

Fineness of gold analysis can be used K (open) or mass percentage (%) said.

XSpect package provides the following features:

Instrument control, data acquisition and processing

Peak identification

Quantitative analysis of the components, no standard method and empirical models based on the standard sample

Report Output

Jewelry, gold, precious metals analysis

Jewelry and precious metal jewelry, money is not the main part by the design and production of artificial decision, but the most important is determined by the type and quality of the precious metal alloy composition and gemstones. Several alloys known analytical methods for accurate fire oldest MediaTek, the first use of high-density high-precision weighing scales original piece of metal, non-metal material is then removed by unsynchronized outs (oxidation and dissolution), and finally weighing more than the amount. But this method so good, but need to destroy the sample, colleagues also produced a lot of toxic pollutants and gases.

X-ray fluorescence is non-basic and non-destructive analysis method colleagues can be analyzed with high accuracy of the test results

Because jewelry pieces are usually very small, and some are using different expensive is a gold portfolio, X-ray fluorescence spectrometer analysis process can be employed collimator within the instrument will inspire the X-rays focused on a small point, precise Yan policy sample composition .

X-ray fluorescence measurements can be widely applied to a large number of gold alloy series, measurable materials including gold, silver, copper, palladium, platinum, rhodium, gold and other precious metals element composition range of 35% (8 kt / K) ~ 100% (24 kt/ K)

Applies to: platinum, gold, platinum alloys, silver alloys, analytical accuracy of better than 0.2%

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Q:Instrument analysis engineer how to test, the more detailed the better,
Vocational qualification:The vocational qualification is divided into three levels: assistant instrument analysis engineer, instrument analysis engineer, senior instrument analysis engineer. Conditions of declaration: (one of the following conditions)
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The elements that carry out elemental analysis are the elemental features emitted by the active region, X ray, auger electron,Characteristic energy loss electrons, such as cathode fluorescence, backscattered electrons, etc..
Q:How to select and analyze the elements in iron and steel?
Now, more and more generally, a HX type metal material element analysis system, containing carbon, sulfur and multi-element analysis, the test results can be printed on a piece of paper, more humane, more intuitive. The system is controlled by computer and can be used to determine the content of elements in most metal materials.
Q:Photoelectric colorimeter - spectrophotometer - urine analyzer - Automatic Biochemistry Analyzer - same and different points of enzyme analyzer
The same point: using the principle of light absorption law, qualitative and quantitative analysis of absorption peak and light intensity of matter belongs to spectral analysis instrument
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Molecular spectra (UV, IR, MS, NMR, Flu), chromatography (GC, LC), spectrophotometry, laser spectroscopy, Raman spectroscopy, flow injection analysis, polarography, ion selective electrode, flame photometric analysis, etc.
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Coal quality analysis instruments are widely used in coal, metallurgy, power, mining, chemical and other industries. The main products include: calorimeter, sulfur determination instrument, ash melting point tester, hydrogen tester, moisture meter, etc..
Q:What aspects of the instrument do sales engineers need to know?
Instrument use (the use of the instrument, the corresponding instrument model, the advantages and disadvantages of the performance parameters, etc.)
Q:What are the methods of calibration, external standard and internal standard in instrumental analysis?Standard plus standard method...... Thank you
The internal standard method, internal standard method is a kind of calibration method for indirect or relative. In the analysis of determination of a component content, effect of adding an internal standard substance to calibrate and eliminate the fluctuation of operating conditions for the results of the analysis, in order to improve the accuracy of analysis result.
Q:What instruments are needed for feed testing?
You have to look at the specific measurement indicators of what, in general, liquid chromatography, gas chromatography, amino acid analyzer, atomic absorption spectrophotometer, UV / visible spectrophotometer, fluorescence spectrophotometer, GC-MS instrument, optical instrument, microscope used in the study of these, difficult to detect a little better to entrust the third party testing organization can save cost, technical problems can consult the compass testing center.
Q:What are the requirements for instrument analysis laboratories?
Selection of instruments (at least three): molecular fluorescence spectroscopy, atomic fluorescence spectroscopy, X- ray diffraction, gas chromatography mass spectrometer, capillary electrophoresis, NMR, elemental analyzer, paramagnetic resonance spectrometer, inductively coupled plasma atomic emission spectrometer.

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