X-ray fluorescence spectrometry (XRF) has become one of the most widely used techniques for major, minor and trace elemental analysis across numerous industries. With its non-destructive testing capabilities and rapid multi-element detection capabilities, XRF offers unique advantages over other analytical methods. Selecting the proper XRF spectrometer is key to unlocking the full power of this technology. This guide explores the XRF instrumentation options available from Drawell Analytical and how to choose what's best for individual application needs.

Handheld vs Desktop XRF
For most applications, the fundamental choice is between a handheld and desktop XRF system. Handheld units like drawell xrf
500 series offer portability for on-site testing of solids, liquids and alloys. Their ease of use enables even untrained operators to obtain immediate pass/fail results. However, larger or more complex samples are better suited to desktop units, which provide higher precision with options for vacuum and helium flush chambers.

Key Factors for Consideration

• Sample size/type - powders, liquids, sheet metal etc.
• Required detection limits (ppm to %)
• Sample throughput needs - single or high volume
• Operator skill level and location of use
• Necessary maintenance level
• Importance of quantitative multi-element data

Target Industries
Drawell provides XRF solutions optimized for numerous sectors including mining/metals, manufacturing quality control, oil & gas, environmental testing and more. Applicators in these fields can choose from various models to address their unique needs.

For example, mineral analysis in mining benefits from Drawell's high-end DW-EX7000 desktop XRF with optional helium for lowest limits of detection on light elements. Similarly, medical device manufacturers relying on RoHS and REACH compliance are well-served by TrueX's rapid pass/fail screening for regulated substances on the factory floor.

Additional Features for Consideration
Additional factors that distinguish Drawell's instrument options include vacuum atmosphere for low Z elements, customizable analysis modes, wireless data transmission, reaction chamber coolers and more. Software suites provide quantitative analysis capabilities with calibration libraries for numerous industries and certifications.

By understanding application needs and priorities, researchers and industrial users can select the right x ray fluorescence spectrometer
to maximize productivity. With Drawell's application expertise and guarantee of top-quality service and support, users worldwide benefit from fast, accurate elemental analysis. Contact Drawell to learn more about choosing the optimal XRF solution.