Mettler Toledo has produced a white paper illustrating how tunable diode laser (TDL) gas analysers can now be applied to all gas analysis processes using a range of process adaptions.
In chemical and petrochemical plants and refineries TDLs are becoming an increasingly common sight.
The rapid rise of TDL analysers means they are now well-established as a core gas measurement technology, and their high reliability and low maintenance has made them the technology of choice for many companies.
However, installation locations and conditions encountered in some processes have limited their application range.
Mettler Toledo’s portfolio of folded-path TDLs with its range of adaptions claims to haves opened the door to measurement opportunities previously considered impossible.
In its white paper (see above), the company explains the ability of its oxygen, carbon monoxide, and moisture TDLs to interface directly to the process.
This eliminates the need for costly and high-maintenance sample handling systems and gives them an inherent rapid speed of response.
It also makes TDLs ideal for real-time dynamic measurement in a wide range of process applications.
