The AA Handheld XRF comes in various Models. it can be calibrated to work for various applications. Mineral Exploration and Surveying, Alloy Analysis, Precious Metals Analysis, ROHS/WEEE Analysis. For further information, please ask Angstrom for details.

• Small, light and easy to carry
• High-speed processing chip, advanced algorithm and high-responsive software, resulting in even faster analysis
• High-performance X-ray Tube, Ultra-high Resolution Detector combined with Digital Multi-channel Processing Technology, yielding super-high detection resolution.
• Indicator lights flash on both sides for safety purposes during measurement, i.e., the built-in double beam technology will automatically sense whether there is a sample at the measurement window.
• Industrial resistive touch screen, superior to capacitor screen in back-light and clearer against sunlight in the field. At the same time, people don't need to take off gloves when they are operating machine in some particular environment.
• AA Handheld XRF utilizes anti-slip, abrasion resistance and streamlined design, which is light and easy to carry. It also integrates the new high speed digital multi-channel technology, the new library grade base identification system and the super-FP algorithm. These features allow it to measure elements faster, with higher accuracy and greater repeatability.
• Intelligent battery management exerts a real-time monitoring of the residual capacity of battery and backup battery through MSBUS bus.
• Automatic switch to standby mode when not used and recovery after the machine is picked up, which saves power and extends working time; moreover, AA Handheld XRF has a gravity sensing system which shuts down instrument automatically when it accidentally falls down, another safety consideration; AA Handheld XRF will also give out alarm when ambient temperature or humidity exceeds the scope of application.
• AA Handheld XRF adjusts air pressure factor automatically based on altitude it has detected. This function increases excitation effect of light elements by 40% and that of rare earth elements by 30%.
• AA Handheld XRF is built with double beam technology which can automatically sense whether there is a sample at the measurement window. This is also a safety and protection feature. The brightness of the display of AA Handheld XRF is automatically regulated according to environment brightness.
• AA Handheld XRF can build a three dimensional element content distribution graph allowing for a fast estimate of mineral reserves or the extent of geological disaster with the built-in GPS for latitude and longitude reading combined with a 3rd party GIS analysis software.
• new algorithm optimizes the spectral resolution, so lower detection limits can be achieved, which are comparable with even large-scale lab instruments.
• Environmental sensing system covering conditions such as temperature, dust humidity and others

• Radiation Safety Guarantee
• Low power (4W) X-ray tube, mini collimator reduces radiation quantity effectively
• X-ray tube radiation protection shield avoids X-ray escape
• The structure producing radiation is all in equipment interior, you don't need to align or calibrate X ray, then ensure not detect any measurable radiation in equipment operation process
• Independent safe circuit and Double Beam interlock tool can protect user safety effectively