Indlela yokukhetha iSensor yoBubushushu obuLungileyo kunye nokufuma?

Indlela yokukhetha iSensor yoBubushushu obuLungileyo kunye nokufuma?

Indlela yokukhetha inzwa yobushushu kunye nokufuma

 

Unokukhetha njani iSensom yoBubushushu obulungileyo kunye nokuHumidity kunye neTransmitter?

 

Ukukhetha okulungileyoinzwa yobushushu kunye nokufumainokubaluleka kwizicelo ezahlukeneyo, ezinjengeenkqubo zeHVAC, ezolimo, okanye ukujonga umgangatho womoya wangaphakathi.Xa ukhetha isivamvo, qwalasela ukuchaneka kwesinzwa, uluhlu, isisombululo, ixesha lokuphendula, ubuntununtunu, ujongano kunye neendleko.

Qinisekisa ukuba i-sensor oyikhethayo inomgangatho ophezulu wokuchaneka, njenge-± 2% RH kunye ne-± 0.5 ° C, kwaye igubungela uluhlu lwamaqondo okushisa kunye namaqondo okufuma okufuneka uwalinganise.Jonga i-sensor enesisombululo esiphezulu sokufundwa okuneenkcukacha kunye nexesha lokuphendula elikhawulezayo lokujonga ixesha lokwenyani.

 

Qwalasela uvakalelo lwenzwa, njengoko inzwa enovakalelo oluphezulu ayinakulungela izicelo ezineemeko ezinzima.Kwakhona, qiniseka ukuba iinketho ze-interface ezinikezelwa yi-sensor, njenge-I2C, i-SPI, okanye i-USB, iyahambelana ne-microcontroller okanye ikhompyutha oyisebenzisayo.

 

Ke kwakhona, kwiSicelo soShishino, Ngesiqhelo, kufuneka sisebenziseIzithuthi zobushushu kunye nokufuma.

Apha, sinikezela ngezimvo malunga nendlela yokukhetha iTemperature eLungileyo kunye nokuHumidity Transmitter?

Ndiyathemba ukuba iya kuba luncedo kuKhetho lwakho.

 

I. Intshayelelo Izidlulisi zobushushu kunye nokufuma ngamacandelo ayimfuneko kwizicelo ezahlukeneyo, kubandakanywa iisistim zeHVAC, izixhobo zaselabhoratri, amaziko edatha, izindlu zokugcina izityalo, kunye nezinye ezininzi.Badlala indima ebalulekileyo ekubekeni iliso nasekulawuleni amaqondo obushushu kunye nokufuma kwezi ndawo, ukuqinisekisa intuthuzelo, impilo, kunye nokhuseleko lwabantu kunye nezixhobo ezibandakanyekayo.Nangona kunjalo, ukukhetha ubushushu obufanelekileyo kunye nesidlulisi sokufuma kunokuba ngumngeni, ngakumbi kwabo bangaqhelananga nemiba yobugcisa ebandakanyekayo.Le bhlog ijolise ekukuncedeni wenze isigqibo esinolwazi ngokugqamisa izinto eziphambili ekufuneka uziqwalasele xa ukhetha ubushushu obulungileyo kunye nokuhambisa ukufuma.

 

II.Ukuchaneka:Enye yezona zinto zibaluleke kakhulu ekufuneka ziqwalaselwe xa ukhetha iqondo lobushushu kunye nokufuma kwe-transmitter kukuchaneka.Ubushushu obuchanekileyo kunye nokufundwa kokufuma kubalulekile ukuqinisekisa ukuba okusingqongileyo kugcinwa ngaphakathi kwiparamitha ezifunwayo.Ukuchaneka kwesidlulisi sobushushu kunye nokufuma kudla ngokubonakaliswa ngokwepesenti yokufuma okuzalanayo (RH) kunye nezidanga ngokukaCelsius (°C) okanye ngokukaFahrenheit (°F).Xa ukhetha isidluliseli sobushushu kunye nokufuma, khangela isixhobo esinomgangatho ophezulu wokuchaneka, ngokuqhelekileyo ngaphakathi kwe-2% RH kunye ne-±0.5°C okanye ±0.9°F.

 

III.Uluhlu:Enye into ebalulekileyo ekufuneka iqwalaselwe luluhlu lweqondo lobushushu kunye nokufuma.Uluhlu lubhekiselele kumaxabiso aphezulu kunye naphantsi anokuthi umthumeli alinganise.Kubalulekile ukukhetha isidluliseli sobushushu kunye nokufuma onoluhlu oluhambelana neemfuno zakho ezithile.Umzekelo, ukuba ufuna ukubeka esweni amaqondo obushushu neziko lokufuma, unokufuna isixhobo esinoluhlu lwe-0 ukuya ku-50°C kunye ne-0 ukuya kwi-95% ye-RH.

 

IV.Ixesha lokuphendulaIxesha lokuphendula leqondo lobushushu kunye nokufuma libhekisa kwixesha elithathwayo ukuze isixhobo sifunde ngokuchanekileyo emva kotshintsho kwiqondo lobushushu okanye ukufuma.Ixesha lokuphendula ngokukhawuleza libalulekile kwizicelo apho utshintsho olukhawulezayo kwiqondo lokushisa kunye nomswakama lunokuba nemiphumo emibi.Ixesha lokuphendula leqondo lokushisa kunye nokufuma lilinganiselwa kwi-milliseconds, kwaye kubalulekile ukukhetha isixhobo esinexesha lokuphendula elihlangabezana neemfuno zakho ezithile.

 

V. Isigqibo:Isisombululo sobushushu kunye

isidluliseli sokufuma sibhekisa kwesona nyuso sincinane okanye incipha efunyenwe sisixhobo.Isisombululo esiphezulu siyimfuneko kwizicelo apho ubushushu obuchanekileyo kunye nolawulo lokufuma luyimfuneko.Ngokomzekelo, kwindawo yebhubhoratri, i-transmitter yokushisa kunye ne-humidity transmitter enesisombululo esiphezulu iyimfuneko ukuze kuqinisekiswe ukufundwa ngokuchanekileyo kunye nokulawulwa ngokuchanekileyo kokusingqongileyo.

 

VI.Ukuqinayenye into ephambili xa ukhetha isidluliseli sobushushu kunye nokufuma.Isixhobo kufuneka simelane neemeko esiya kuvezwa kuzo kwaye siqhubeke sisebenza ngokuchanekileyo nangokuthembekileyo ekuhambeni kwexesha.Izinto ezifana nobushushu obugqithisileyo, ukufuma, ukungcangcazela, kunye nezinye iimeko zokusingqongileyo zinokuchaphazela ukuqina kwesixhobo.Ukukhetha isifudumezi sobushushu kunye nokufuma okwenzelwe ukuhlala ixesha elide kwaye sinokumelana neemeko esiya kubonakaliswa kuyo kwisicelo sakho esikhethekileyo kubalulekile.

 

VII.Uqhagamshelwano:Uqhagamshelwano luyinkalo ebalulekileyo ekufuneka iqwalaselwe xa ukhetha iqondo lobushushu kunye nokufuma.Isixhobo kufuneka sikwazi ukusasaza idatha ngaphandle kwamacingo okanye ngoqhagamshelo lweengcingo kwisixokelelwano esisembindini sokubeka iliso.Oku kukuvumela ukuba ujonge kwaye ulawule amanqanaba obushushu kunye nokufuma kwindawo yakho, kukunika ulawulo olungakumbi kunye nokuguquguquka.Xa ukhetha isidluliseli sobushushu kunye nokufuma, khangela isixhobo esibonelela ngeendlela zokuqhagamshela ezihlangabezana neemfuno zakho ezithile.

 

VIII.Ulungelelwaniso:Ukulinganisa kubaluleke kakhulu kulo naliphi na i-transmitter yobushushu kunye nokufuma, njengoko iqinisekisa ukuba isixhobo sibonelela ngokufunda ngokuchanekileyo.Ulungelelwaniso lwarhoqo luyimfuneko ukugcina ukuchaneka kwesixhobo ekuhambeni kwexesha.Xa ukhetha isifudumezi sobushushu kunye nokufuma, khangela isixhobo esibonelela ngeendlela ezilula neziluncedo zokulinganisa, njengokulinganisa kwisiza okanye ukulinganisa ngekhompyutha okanye isixhobo esiphathwayo.Ukukhetha isixhobo esenziwe yinkampani enikezela ngenkxaso eqhubekayo kunye neenkonzo zokulondolozwa, ezifana nokulinganisa, ukulungiswa, kunye nokutshintshwa, kubalulekile.

 

IX.Ukuhambelana:Xa ukhetha isidluliseli sobushushu kunye nokufuma, kubalulekile ukuqwalasela ukuhambelana namanye amacandelo kwinkqubo yakho.Oku kubandakanya ukuhambelana nenkqubo yakho yokubeka iliso esembindini, kunye nokuhambelana nezinye izinzwa zobushushu kunye nokufuma kunye nezidluliseli.Qinisekisa ukuba ukhetha isidluliseli sobushushu kunye nokufuma okuhambelana neenkqubo zakho ezikhoyo ezinokusebenza ngaphandle komthungo namanye amacandelo.

 

X. Iindleko:Iindleko yinto ebalulekileyo xa ukhetha i-transmitter yokushisa kunye nokufuma.Ngelixa ukutyala imali kwisixhobo esikumgangatho ophezulu esihlangabezana neemfuno zakho ezithile kubalulekile, kukwabalulekile ukuba uhlale ngaphakathi kuhlahlo lwabiwo-mali lwakho.Xa ukhetha isifudumezi sobushushu kunye nokufuma, khangela isixhobo esibonelela ngeempawu kunye nobuchule obufunekayo ngexabiso elifikelelekayo nelisengqiqweni.

 

Ukuqukumbela, ukukhetha ubushushu obufanelekileyo kunye nesithumeli sokufuma kubalulekile ekubekeni iliso nasekulawuleni amaqondo obushushu kunye nokufuma kwizicelo ezahlukeneyo.Ngokuqwalasela izinto eziphambili ezichazwe kule bhlog, njengokuchaneka, uluhlu, ixesha lokuphendula, isisombululo, ukuqina, ukudibanisa, ukulinganisa, ukuhambelana, kunye neendleko, unokwenza isigqibo esinolwazi kwaye ukhethe isixhobo esihlangabezana neemfuno zakho ezithile kwaye unikezela ngokuthembekileyo. kunye nokusebenza okuchanekileyo ngokuhamba kwexesha.

 

 

Kwakhona Nazi ii-FAQ ezidumileyo malunga nokukhetha ubushushu obulungileyo kunye nenzwa yokufuma kunye nesidluliseli:

 

1. Yintoni inzwa yobushushu kunye nokufuma kunye ne-transmitter?

Isivamvo sobushushu kunye nokufuma kunye nesidluliseli sisixhobo esilinganisa kwaye sigqithise ufundo lobushushu kunye nokufuma kumlawuli okanye esinye isixhobo sokuqokelela idatha.

 

2. Ziziphi izinto endimele ndiziqwalasele xa ndikhetha inzwa yokushisa kunye nokufuma kunye ne-transmitter?

Izinto ekufuneka ziqwalaselwe ziquka ukuchaneka, uluhlu, ixesha lokuphendula, ukulinganisa, iimfuno zamandla, kunye neprotocol yonxibelelwano.

 

3. Yintoni ukuchaneka kwenzwa yobushushu kunye nokufuma kunye ne-transmitter?

Ukuchaneka kunokuhluka ngokuxhomekeka kuhlobo lwenzwa kunye nomenzi.Khangela abenzi boluvo ngokuchaneka ubuncinane be-±2% RH kunye ne-±0.5°C.

 

4. Yintoni uluhlu lwenzwa yobushushu kunye nokufuma kunye ne-transmitter?

 

Uluhlu lunokwahluka ngokuxhomekeke kwinzwa kunye nomenzi.Qwalasela uluhlu lwamaqondo obushushu kunye nokufuma okufuneka ulinganise kwaye ukhethe inzwa enoluhlu olugubungela loo maxabiso.

 

5. Yintoni ixesha lokuphendula kwaye kutheni libalulekile?

Ixesha lokuphendula lixesha elithathayo ukuba inzwa ibone kwaye ichaze utshintsho kwiqondo lokushisa kunye nomswakama.Oku kubalulekile kwizicelo apho impendulo ekhawulezayo ibalulekile.

 

6. Ngaba kufuneka ndilinganise ubushushu bam kunye nesivamvo sokufuma kunye nesidluliseli?

Ewe, izixhobo zoluvo zinokukhukuliseka ngokuhamba kwexesha kwaye kufuneka zilinganiswe ngamaxesha athile ukuze kugcinwe ukuchaneka.

 

7. Inzwa yobushushu kunye nokufuma kunye ne-transmitter ifuna amandla angakanani?

Iimfuno zamandla zinokuhluka ngokuxhomekeka kuhlobo lwenzwa kunye neprotocol yonxibelelwano.Jonga abenzi boluvo abasebenzisa amandla aphantsi ukugcina ubomi bebhetri.

 

8. Zeziphi iiprothokholi zonxibelelwano ezikhoyo kubushushu kunye nokufuma kwezivamvo kunye nezithutha?

Iiprothokholi eziqhelekileyo ziquka i-analog voltage okanye imveliso yangoku, i-4-20 mA loop yangoku, i-RS-485, kunye ne-I2C.

 

9. Loluphi uhlobo lokusingqongileyo apho iqondo lobushushu kunye nokufuma kwenzwa kunye ne-transmitter iya kusetyenziswa?

Qwalasela izinto ezifana nobushushu obugqithisileyo, amanqanaba okufuma, kunye nokuvezwa eluthulini, ukufuma, okanye ezinye izinto ezingcolisayo xa ukhetha isivamvo.

 

10. Yintoni indleko yenzwa yokushisa kunye nokufuma kunye ne-transmitter?

Iindleko zinokuhluka ngokuxhomekeka kuhlobo kunye neempawu zenzwa.Jonga izinzwa ezibonelela ngeempawu ozifunayo ngexabiso elihambelana nohlahlo lwabiwo-mali lwakho.

 

ukuba nawe unayo nayiphi na imibuzo malunga nobushushu kunye nokufuma kwesivamvo kunye nesidlulisi kwaye awazi ukuba ungakhetha njani isivamvo sokufuma kunye nesidluliseli, wamkelekile ukuba ujonge i-HENGKO's

Isivamvo sokufuma kunye nesidluliseli , Jonga iinkcukacha kula makhonkco: https://www.hengko.com/temperature-and-humidity-transmitter-manufacturer/

 

Ubushushu beHENGKO kunye noMvelisi woThutho lokufuma

 


Ixesha lokuposa: Feb-14-2023