Determination of Mercury (Hg) in Water by Hand-Held, Portable Cold Vapor Atomic Fluorescence Spectrometry
14 May 2014This paper describes the use of a hand-held, portable atomic fluorescence based analyzer to measure mercury concentrations in water, using a method adapted from EPA method 1631, Revision E. This experiment eliminated the requirement of a gold trap, giving it a more robust application, both by portability to work stations and by optimized testing procedures.
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Jerome® J505 Mercury Vapor Analyzer
Arizona Instrument LLCJerome® J505 - Atomic Fluorescence Spectroscopy Mercury Vapor Analyzer The Jerome® J505 Mercury Vapor Analyzer is a portable fluorescence spectroscopy analyzer, which allows the detection cell to be simpler, smaller, lighter weight and more durable than competing spectroscopy instruments. The highly efficient optical cell requires less flow to purge the system, allowing the J505 to run at a lower flow rate minimizing sample dilution as found in competing spectroscopy instruments.Jerome® J505 Features: Meets EPA & ATSDR Cleanup Levels Flexible Data Handling Choice of Two Independently Adjustable High Limit Alarms Programmable Auto Sampling Mode Choice of 3 Units of Measurement (nanograms, micrograms, milligrams) Color Display with Easy to Use Menu System Battery Operation for 10+ Hours | Battery Charges in 3 Hours or Less A USB Keyboard can be used for Easy Entry of Locations (optional) Integrated Data Logging Saves all Test Results (excludes search mode)