What is a PMI gun?

Positive material identification (PMI) is used to analyse and identify material grade and alloy composition for quality and safety control. Ensure products/components have been manufactured using the correct alloy. Find potentially mixed-up alloys. Identify if the wrong material has been used.

How does a PMI gun work?

Two types of PMI X-ray Fluorescence (XRF) instruments work by exposing a sample to be measured to a beam of X-rays. The atoms of the sample absorb energy from the X-rays, become temporarily excited and then emit secondary X-rays. Each chemical element emits x-rays at a unique energy.

What is the cost of a PMI gun?

Ballpark pricing is around $30,000 for a Classic and $35,000 for a Delta pro and premium for new units.

What is the full form of XRF?

XRF is an acronym for X-ray fluorescence spectroscopy. XRF is a non-destructive analytical technique used to determine the elemental composition of materials. Handheld XRF analyzers work by measuring the fluorescent (or secondary) X-rays emitted from a sample when excited by a primary X-ray source.

When do you need a PMI Positive Material Identification gun?

Ever-evolving quality control standards, public awareness, and regulatory requirements make PMI positive material identification a necessity rather than a choice. When you need a reliable, fast PMI gun, Bruker offers easy and completely non-destructive testing equipment for every metal component.

Which is the best PMI gun for rock analysis?

The Niton XL2 800 XRF analyzer is a must-have PMI gun for fast and accurate elemental analysis anywhere you go. Precious Metals & Jewelry AnalysisMan analyzing rock with Niton XL2 GOLDD

What can a Bruker PMI gun be used for?

Such applications particularly apply to parts designed for use in petrochemical industries, or other areas where high temperatures and pressure occur. Bruker PMI portable guns enable you to verify alloys early, preventing high costs associated with the possibility of metal mix-ups.

What does the Niton XL2 800 PMI gun do?

The Niton XL2 800 PMI gun is a handheld X-Ray Fluorescence (XRF) scanner that provides dependable elemental analysis for your most demanding inspection needs. This high performance and lightweight XRF scanner is easy to use, even for non-technical personnel.