Ammonia gas detector was widely use for :
Ua liaj ua teb, tsiaj ua liaj ua teb nrhiav tau ammonia;
Ambient air monitoring and evaluation,
Kev kuaj pom ammonia hauv av;
Frozen field ammonia concentration;
Qhov chaw txaus ntshai rau hauv kev tshawb pom;
Khw thiab rhiav thiab lwm yam thiab cov chaw nyob ib puag ncig nrhiav kom tau ammonia;
Tom qab kho kom zoo nkauj lub tsev nrhiav pom ammonia;
Cia tank, pipelines, li qub, kom paub txog cov dej xau;
Kev tshawb fawb pov tseg;






