Ametek Model 5100 TDLAS

(Tunable Diode Laser Absorption Spectroscopy)

The Model 5100 Tunable Diode Laser Absorption Spectroscopy (TDLAS) gas analyzers use an extractive system. Tunable Diode Laser Absorption Spectroscopy is a highly selective, sensitive and versatile technique for measuring trace species in gas analysis. The diode laser source emits in the NIR region and is ideal for optical spectroscopy because of its narrow line width, tunability, stability, compactness and ability to operate at room temperature.

Model 5100 is a single laser, single gas analyte system and is ideal for
sample dewpoint temperatures up to 55ºC.
Model 5100HD is a dual laser, multiple gas analyte system and is ideal
for sample dew point temperatures up to 100ºC. A high temperature
version up to 150ºC is also available. Both 5100 and 5100HD can measure
moisture, methane, hydrogen sulfide, carbon dioxide and oxygen.
Model 5100 Portable is for the measurement of moisture only. Model 5100
and 5100HD have a built in reference cell for on-line verification and
all three models have laser line lock function, a feature that is unique
to AMETEK 5100 series analyzers. Model 5100 HD can be configured for
dual cells, dual stream applications.
Model 5100HD ATEX is a gas analyte system for use in ATEX Zone 1&2.