Documentation that describes handling, functionality, and architecture of technical instruments such as user manuals and specifications sheets for specific hardware.
PerkinElmer Ozone Precursor System
In 1992, PerkinElmer developed a system in conjunction with the U.S. EPA, to collect and measure C2 to C12 automatically in the field, without the use of liquid cryogen, utilizing the PerkinElmer On-Line Thermal Desorber (ATD) coupled with the PerkinElmer Gas Chromatograph. As a result, this system has become the gold standard for carrying out the measurement of ozone precursors using the PAMS method.
The UNITY 2 Air Server is a cost-effective system for round-the-clock speciated measurement of multiple trace-level volatile organic compounds (VOCs) in air or pure gases. It combines automated, controlled-flow sampling with cryogen-free concentration technology. The system connects to standard GC and GC/MS technology, and is designed for unattended operation in remote field locations.