Gas sampling twj tso kua mis yog ib qho cuab yeej tsim los sau cov qauv roj los ntawm kev tsim lub siab tsis zoo. Nws yog feem ntau siv hauv thaj chaw xws li kev saib xyuas ib puag ncig, kev tsom xam cov pa roj, CEMS (Continuous Emissions Monitoring Systems) flue gas sampling, exposure sampling, and scientific research with gas circulation. Featuring cov roj-dawb thiab tsis muaj paug- qauv tsim dawb, xaiv cov qauv tuav ATEX / IECEx tawg- cov ntawv pov thawj pov thawj, ua rau lawv tsim nyog rau kev ua haujlwm hauv cheeb tsam 1 thiab Zone 2 qhov chaw muaj kev phom sij- xws li cov uas pom hauv cov roj refining thiab petrochemical chaw. Hloov pauv, txhua tus qauv hauv PM series tsis muaj kev tawg- pov thawj muaj peev xwm thiab yog li tsis tsim nyog rau kev ua haujlwm hauv qhov chaw tawg lossis tawg.
Ntxiv nrog rau cov khoom siv hluav taws xob uas tau tsav los ntawm cov khoom siv hluav taws xob, cov qauv ua haujlwm piston twj tso kua mis kuj muaj. Thaum cov khoom siv hluav taws xob ua kom yooj yim rau kev sau roj, lawv muaj peev xwm thauj khoom tsawg - cov kabmob muaj peev xwm thiab tsuas yog tsim nyog rau lub teeb - thauj khoom; Piv txwv li, lub tshuab nqus tsev me me muaj peev xwm tiv taus qhov sib txawv ntawm qhov sib txawv loj thiab tuaj yeem ua rau muaj qhov thaiv tag nrho. Lub diaphragm, lub cev muaj zog, thiab lwm yam khoom ntawm ob hom khoom siv no sib txawv hauv cov kev qhia tshwj xeeb -nrog rau kev qaug zog, kev cia siab, thiab kev pabcuam lub neej- nrog rau cov roj sampling twj feem ntau muab tus nqi qis dua tab sis nthuav tawm cov kev ntsuas kev ua haujlwm tsis muaj zog. Qee cov qauv siab- kawg yog nruab nrog lub cev tsis muaj zog, muaj qhov sib txawv ntawm kev tswj ceev, kaw- voj tswj, LCD zaub, thiab tus kheej- tiv thaiv kev ua haujlwm. Thaum xaiv tus qauv, nws yog ib qho tseem ceeb kom ua tib zoo xav txog qhov tsis xws li qhov xav tau ntawm lub tshuab nqus tsev, tus nqi ntws, thiab hom kev khiav hauj lwm los tiv thaiv kev puas tsuaj los ntawm kev thauj khoom ntau dhau.
