RETIRED ›
This product is no longer available and has been replaced by: TGA200A.
TGA100 Trace-Gas Analyzer
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概要

The TGA100 was replaced with the TGA100A, which was replaced with the TGA200.

Upgrades are now available to operate a TGA100 analyzer with a thermoelectrically cooled (TEC) laser, enabling the analyzer to no longer require liquid nitrogen refills. Contact Campbell Scientific for more information.

The TGA100 Trace-Gas Analyzer measures trace-gas concentration in an air sample using tunable diode laser absorption spectroscopy (TDLAS). This technique provides high sensitivity, speed, and selectivity. The TGA100 is a rugged, portable instrument designed for use in the field. It can measure one of a large number of gases by choosing appropriate lasers and detectors. It incorporates several features that make it ideal for measuring fluxes of trace gases using gradient or eddy-covariance techniques. 

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TGA100
TGA100
TGA100
Detector holder/assembly from a TGA100 circa late 1990s

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