I-monitor ye-IAQ esandul’ ukuqaliswa ye-Tongdy i-EM21 sisixhobo sokujonga umgangatho womoya wangaphakathi esinoyilo olukhethekileyo kunye nemisebenzi ehlangabezana neemfuno zeKlasi B yorhwebo. Ukubeka iliso kwi-PM2.5, PM10, CO2, TVOC, ubushushu, ukufuma, i-formaldehyde iiyure ezingama-24. Ine-algorithm ekhethekileyo yokulinganisa iiparameter ezininzi kunye nembuyekezo yexabiso lokulinganisa eyakhelwe ngaphakathi ukuqinisekisa idatha ethembekileyo nechanekileyo kwiindawo ezahlukeneyo. I-EM21 ikwabonelela ngeendlela zokubeka iliso ngexesha langempela lengxolo yokusingqongileyo kunye nokukhanya kokukhanya.
I-EM21 ineendlela ezimbini zokufakela, ukufakwa okufakwe eludongeni okanye ukufakwa eludongeni kunye nebhokisi yokufakela (imibala emi-4 iyakhethwa). Ingafakwa nakwidesktop.
I-EM21 inembonakalo entle nenesitayile. Abasebenzisi banokukhetha ukungabonisi, kwaye ukukhanya okunemibala emithathu kubonisa amanqanaba amathathu omgangatho womoya. Ungakhetha kwakhona isibonisi sesikrini se-LCD, esine-sensor eyakhelwe ngaphakathi ethambileyo, kwaye ukukhanya kwesikrini sesibonisi kunokulungiswa ngokuzenzekelayo ngokwembonakalo yokukhanya kwe-ambient emini nasebusuku.
Njengesixhobo sokujonga umoya wangaphakathi esikumgangatho wezorhwebo, i-EM21 ine-data logger eyakhelwe ngaphakathi kwaye ixhasa i-Bluetooth yokukhuphela idatha. Ngokuqinisekileyo i-EM21 ilayisha idatha kwilifu ngexesha langempela, kwaye abasebenzisi banokujonga idatha yexesha langempela kunye nedatha yembali nangaliphi na ixesha ngePC kunye ne-app yeselula. Hlalutya, uvavanye, kwaye ujonge umgangatho womoya wangaphakathi rhoqo. Lawula ngokuchanekileyo umoya omtsha kunye nenkqubo yokucoca ukuze wonge amandla ngelixa wanelisa umgangatho womoya olungileyo. Isetyenziswa kakhulu kwiindawo zikawonke-wonke zangaphakathi nakwiindawo zokuhlala, kubandakanya iindawo zorhwebo, izikolo, iihotele kunye neendawo zokuhlala.
Ixesha lokuthumela: Julayi-10-2023