Mai watsa iskar gas ɗin dijital samfuri ne na sarrafa hankali wanda kamfaninmu ya haɓaka, yana iya fitar da siginar 4-20mA na yanzu da ƙimar iskar gas ta ainihin lokacin.Wannan samfurin yana da babban kwanciyar hankali, daidaito mai girma da halaye masu hankali, kuma ta hanyar aiki mai sauƙi zaku iya gane sarrafawa da ƙararrawa don gwada yanki.A halin yanzu, sigar tsarin ta haɗa hanyar gudu ta 1.An fi amfani da shi a cikin yankin da ake buƙatar gano carbon dioxide, yana iya nuna ma'aunin iskar gas da aka gano, lokacin da aka gano ma'aunin iskar gas sama da ko ƙasa da ƙa'idar da aka saita, tsarin ta atomatik yana yin jerin matakan ƙararrawa, kamar ƙararrawa, shayewa, tatsewa. , da sauransu (bisa ga saitunan daban-daban na mai amfani).