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Instrument: Picarro L1102-i Isotopic Water Liquid Analyzer

Acronym:
External Identifier:
» skos:exactMatch http://vocab.nerc.ac.uk/collection/L22/current/TOOL0525/
Description

A portable analyzer designed for laboratories or field based isotope analysis. It uses Cavity Ring-Down Spectroscopy (CRDS) to measure the spectral signature of the molecule of interest. The instrument includes a closed-loop temperature and pressure control. The L1102-i can be used for analysis of liquid water only. It has a typical precision of 0.1 per mil for d18O and 0.5 per mil for dD.