G SERIES XRF

G Series XRF

Bowman brand XRF for gold

The G Series’ two most distinctive features are precision video imaging, and 'bottom-up' measurement using a motorized Z-axis with laser-based auto-focus. The latter is a feature unique to Bowman. An available manual XY stage with 1.5 X 1.5' travel facilitates easy positioning of small and large parts. The chamber is relatively small when compared to other models like the B Series. The smaller chamber and footprint is well suited for jewelry and other precious metal analysis applications, and components such as connectors and fasteners.

The standard configuration includes a single fixed collimator and a fixed focus camera. An SDD detector is included, along with our long-life micro-focus x-ray tube. As with all Bowman benchtop XRFs, instruments can be upgraded to include multiple collimators or a variable focal camera.

Questions? Want a Demo? Interested in a Trade-in?

            The G Series XRF is ideal for labs and production lines, particularly where users have:

            • Limited benchtop space
            • Budget limitations
            • A preference for 'bottom-up' operation with a motorized Z axis
            • The need to position smaller samples quickly and easily
            • The need to comply with IPC-4552 A/B, 4553A, 4554 and 4556
            • STM B568, DIN 50987 and ISO 3497
            • The desire to upgrade an old XRF's performance and efficiency – and get a generous trade-in bonus!
            • The need for RoHS compliance

            Product Specification

            Element Range: Aluminium 13 to Uranium 92
            X-ray excitation: 50 W (50kV and 1mA) micro-focused W anode tube
            Detector: Silicon solid state detector with 190eV resolution or better
            Number of analysis
            layers and elements:            		 5 layers (4 layers + base) and 10 elements in each layer with composition analysis of up to 25 elements simultaneously
            Filters/Collimators: 4 primary filters / single collimator (optional dual)
            Focal Depths: Single fixed focal depth with laser and auto focus
            Digital Pulse Processing: 4096 CH digital multi-channel analyser with flexible shaping time. Automatic signal processing including dead time correction and escape peak correction
            Computer: Intel, CORE i5 3470 Processor (3.2GHz), 8GB DDR3 Memory, Microsoft Windows 10 Prof, 64-bit equivalent
            Camera optics: 1/4″ (6mm) CMOS-1280×720 VGA resolution
            Video Magnification: 30X Micro & 7X Digital Zoom: Standard; 55X Micro: Optional
            Power Supply: 150W, 100-240 volts, with frequency range of 47Hz to 63Hz
            Weight: 25kg
            Standard Motorized/ Programmable XY: Table size: Not available
            Extended Programmable XY: Table size: Not available
            Optional Manual XY Sample Stage Table size: 279mm (11″) x 254mm (10″) Travel: 38mm (1.5″) x 38mm (1.5″)
            Internal Dimensions: Height: 100mm (4″), Width: 325mm (13″), Depth: 300mm (12″)
            External Dimensions: Height: 325mm (13″), Width: 350mm (14″), Depth: 450mm ( 18″)

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