Scientia Professio

Quid est Gas laser?

2025-08-18

A Gas Deprehensio laserEst instrumentum utitur laser technology ut metiretur Gas concentration. Egreditur laser trabem in Gas et analyzes effusio vel spargere laser trabem colligere Gas concentration. Hoc modum habet princeps sensibilitatem et accurate, et potest consequi celeri, online magna de specifica vapores.

Specie, Gas Deprehensio lasers habent sequuntur opus principiis et applications:

I. laser effusio spectroscopy technology (ut TDLAS):

Principium:

Gas moleculis habere specifica effusio spectro, quod significat quod non potest solum absorb lavat laser trabes de specifica. Cum laser trabem de propria res transit per Gas mensuratur, si Gas moleculis compositus laser intensionem, effusio occurs, causando laser intensionem ad attenuato. Per mensuræ attenuatio laser intensionem, Gas concentration potest inferri.

Application:

Tunable Semiconductor laser effusio spectroscopy (Tdlas) est communiter usus Gas deprehendatur modum, quod utitur unam unam modulationem tunabulis semiconductor lasers ad consequi accurate mensurae de specifica gasert. Hoc technology est saepe in industriae processus vigilantia, environmental magna, salus praesidium et aliis agris.

Laser Type:

Et plerumque solebat lasers in Tdlas includit DFB (distribuitur Feedback) Lasers, DBR (distribui Bragg Reflector) Lasers, externa cavum Tuned Semiconductor lasers, etc.


Boxoptroincs can provide DFB gas lasers: 760nm (O2) 1392nm (H2O) 1512nm, 1531nm (NH3) 1532.68nm (C2H2) 1576nm (CO) 1580 (CO2) 1650.9nm, 1653.7nm (CH4) 1683nm (CH3)


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