4 Malebela Tataiso Bakeng sa Ho Reka Thempereichara & Mongobo Sensor

4 Malebela Tataiso Bakeng sa Ho Reka Thempereichara & Mongobo Sensor

Lisensara tsa mocheso le mongobo li ka fumanoa hohle bophelong.Li-sensor tsena li khona ho lekanya mouoane oa metsi moeeng le mocheso oa tikoloho.Empa li sebetsa joang, 'me mefuta ea tsona e fapaneng ke efe?

1. Ke Eng?Lisebelisoa tsa Mocheso le Mongobo?

Li-sensor tsena li etselitsoe lisebelisoa tse fapaneng 'me li sebelisetsoa ho lekanya mongobo le mocheso oa tikoloho.

Ba etsa sena ka ho fumana palo ea mouoane oa metsi o teng moeeng o potolohileng sensor.Mongobo oa khase e ka ba motsoako oa likarolo tse fapaneng, ho kenyelletsa naetrojene, mouoane oa metsi, argon, joalo-joalo.

Kaha mongobo o ka ba le tšusumetso e kholo lits'ebetsong tse fapaneng tsa baeloji, lik'hemik'hale le tsa 'mele, e lokela ho lekanyetsoa le ho laoloa liindastering tse fapaneng ka hona, li-sensor tsena lia hlokahala ho re thusa.

https://www.hengko.com/4-20ma-rs485-moisture-temperature-and-humidity-transmitter-controller-analyzer-detector/

2. Lisensara tsa mocheso le mongobo

Lisensara tsa mocheso le mongobo li sebetsa joang?

Ho na le mekhoa e 'meli e fapaneng eo lisensara tsa mocheso le mongobo li bokellang data le ho lekanya mongobo le mocheso.

1. Tekanyo e le 'ngoemongobo o lekaneng (o tsejoang hape e le RH)

2. E 'ngoee lekanya mongobo o felletseng (o tsejoang hape e le AH).

Li ka boela tsa aroloa ho latela boholo ba tsona.Li-sensor tse nyane li sebelisoa bakeng sa lits'ebetso tse nyane, ha li-sensor tse kholo hangata li sebelisoa lits'ebetsong tsa indasteri.

Tse ling tsa li-sensor tsena li hokahantsoe le microcontroller bakeng sa ho lekanya hanghang data e nepahetseng.Lisensara tsena li na le capacitive humidity sensing element le thermistor bakeng sa ho utloa mocheso o teng.Thekutlo ea mongoboelement (capacitor) e na le li-electrode tse peli le substrate ea ho boloka mongobo e sebelisoa e le dielectric lipakeng tsa li-electrode tsena tse peli.Nako le nako ha boemo ba mongobo bo fetoha, boleng ba capacitance bo fetoha ka tsela e nepahetseng.Ho na le IC e kopantsoeng ka hare ho sele e amohelang lintlha tsa tekanyo le ho sebetsana le litekanyetso tsa ho hanyetsa tse fetohang ka lebaka la liphetoho tsa mongobo le ho fetola boitsebiso ka mokhoa oa digital bakeng sa 'mali.

Tlhaloso e bonolo ka ho fetisisa ke hore li-sensor tsena li sebelisa mocheso o mobe oa coefficient thermistor ho lekanya mocheso.Ha mocheso oa tikoloho o phahama, element e etsa hore boleng ba eona ba ho hanyetsa bo fokotsehe.

Holim'a moo,ho na le li-sensor tsa mocheso le mongobo tse nang le lipontšo tse etselitsoeng ho fana ka litlaleho tse bonahalang tsa mongobo le mocheso le ho etsa phihlelo e ntle bakeng sa mosebedisi ea sebelisang li-sensor tse joalo.Mohlala, mocheso oa 802c le 802p le mongobo o nang le ponts'o, lisensara li nepahetse bakeng sa ha u tsoile 'me li hloka ho beha leihlo mocheso le mongobo oa sebaka.Li boetse li na le ho nepahala ho hoholo!

 

 

 

3. Ho nepahala halisensara tsa mocheso oa indasteri le mongobo

Ho nepahala ha lisensara tse fapaneng tsa mocheso le mongobo lia fapana.

Mohlala, li-sensor tsa HT802 letoto la mocheso le mongobo li na le ho nepahala ha ± 2% 'me li khona ho lekanya mongobo o fihlang ho 80%.

Ke ka lebaka leo li-sensor tse nepahetseng haholo li sebelisetsoang liindasteri tse amehang haholo ho boloka mocheso le mongobo boemong bo itseng, kaha li fana ka lintlha tse nepahetseng le tse ka tšeptjoang.

Mohlala, makala a boemo ba leholimo le saense a hloka lisensara tse nang le tekanyo e felletseng ea mongobo ho tloha ho zero ho isa ho 100% RH.Libaka tse ling ha li hloke sebaka se felletseng bakeng sa merero ea tsona ea kopo.U lokela hape ho tseba hore li-sensor tse nang le mekhahlelo e phahameng hangata li bitsa chelete e ngata ho feta li-sensor tse nang le metha e tlase ea litekanyo.

TheHT802letoto la mocheso le mongobo sensor eo re buileng ka eona pejana hangata e lekane bakeng sa lits'ebetso tse fapaneng mme e bitsa chelete e ka tlase ho e sebelisetsoang lits'ebetso tse hlokolosi haholoanyane.Haeba o hloka ho nepahala ho phahameng empa o ntse o sena tekanyetso e kholo.

https://www.hengko.com/4-20ma-rs485-moisture-temperature-and-humidity-transmitter-controller-analyzer-detector/

4. Mongobo le mocheso Sensor Applications

Joalokaha re boletse ka holimo, li-sensor tsena li ka fumanoa lisebelisoa tse ngata, 'me li na le mefuta e fapaneng ea lisebelisoa!

Ba ka ba ba thusa bakuli ba nang le bothata ba ho hema ka ho ba lumella ho boloka mongobo le mocheso oa sebaka ka mokhoa o nepahetseng.

1. Ho bolela esale pele maemo a leholimo, liteishene tsa boemo ba leholimo le tsona li sebelisa lisensara tsena.

2. Li ka sebelisoa bakeng sa ho futhumatsa le moea, le mekhoa ea ho futhumatsa moea.

3. Li-sensor tsena li ka boela tsa sebelisoa li-greenhouses moo litekanyetso tsa mongobo li hlokang ho hlahlojoa khafetsa.

4. Limusiamo le tsona li ka rua molemo ho tsona, kaha tsena ke libaka tseo lintho tsa khale le lintho tsa khale li lokelang ho bolokoa ho tsona tlas’a maemo a itseng.

 

 

Qetellong, Nka khetha Sensor e loketseng ea Mocheso le Mongobo joang?

Ho na le lintlha tse ling tsa bohlokoa tseo u ka hlokang ho li ela hloko ha u khetha sehlahisoa sena.Sena se kenyelletsa:

a.Ho nepahala;

b.Pheta-pheta.

c.Ho tsitsa ha nako e telele;

d.Ho fapanyetsana;

e.Bokhoni ba ho hlaphoheloa ho tloha condensation;

f.Ho hanyetsa litšila tsa 'mele le lik'hemik'hale;

HENGKO's tse fapa-fapaneng, phahameng tshebetso ya indasteri mocheso le mongobo disensor li loketse maemo a thata indasteri.

Sehlahisoa se amohela li-sensor tsa letoto la RHT tsa boleng bo holimo tse nepahetseng haholo le bokhoni bo matla ba ho thibela tšitiso, ho netefatsa ts'ebetso e phahameng ea tekanyo.

Mocheso oa indasteri le li-sensor tsa mongobo li na le botsitso ba nako e telele, latency e tlase, khanyetso e phahameng ea tšilafalo ea lik'hemik'hale, le ho pheta-pheta ho holimo.

 

U ntse u e-na le Lipotso 'me U Rata ho Tseba Lintlha Tse ling Bakeng sa Tlhokomelo ea Mongobo Tlas'a Maemo a Mabe a Leholimo, Ka kopo ikutloe u lokolohile ho Iteanye le Rona Hona joale.

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Nako ea poso: Jul-25-2022