(Hg), Arsenic (As), Selenium (Se), Antimony (Sb),Bismuth (Bi) and Tellurium (Te) in all matrices


P S Analytical is a leading company in the manufacture and supply of instrumentation for the analysis of Mercury (Hg), Arsenic (As), Selenium(Se), Antimony (Sb), Bismuth (Bi) and Tellurium (Te) in all matrices.

Sir Galahad II

Measurement Principle : Dual amalgamation with atomic fluorescence spectrometry.Mercury is collected on a heated gold AmasilTM trap and subsequently released into an AFS via an additional collection trap using thermal de-sorption. Compliant to ASTM 6350 and ISO 6978 part B. Mercury Collector : Heated PSA AmasilTM Gold impregnated silica tub,collection capacity in excess of 80 micrograms of Hg Detector: Atomic Fluorescence Spectrometer with low pressure Hg lamp excitation source and photomultiplier tube detection. No quartz cell to cause carryover of Hg between low and high concentrations.