Nzwisisa Zvakawanda nezve tembiricha uye humidity sensors nekukurumidza

Kurumidza Kuziva Tembiricha Uye Humidity Sensors

Wakambozvibvunza Here Kuti Meteorologists Inofanotaura Mamiriro ekunze?

Kana kuti yako air conditioning system inoziva sei nguva yekupinza?

Mhinduro iri mukushandiswa kwemasensa maviri akakosha - tembiricha uye humidity sensors.

Aya masensa zvinhu zvakakosha muhuwandu hwemashandisirwo, kubva kumidziyo yemumba kuenda kune yepamusoro yemamiriro ekunze masisitimu.

Saka sunga bhanhire, sezvatinokutora iwe parwendo rwekukurumidza asi rwakakwana rwekunzwisisa tembiricha uye humidity sensors.

Wese munhu anogona kunge asiri mutorwa kune tembiricha uye hunyoro pazvinotaurwa. Tichimuka mangwanani, tinobatidza fungidziro kuburikidza nefoni yedu uye toona tembiricha yanhasi uye humidity data. Pakuenda kubasa, tembiricha uye humidity data zvakare inoratidzwa kuratidza kupuruzira muchiteshi chepasi pevhu kana bhazi. Saka tingayera sei aya data? Izvo zvinofanirwa kutaura tembiricha yedu uye humidity sensor.

Tembiricha uye humidity sensormudziyo kana mudziyo unogona kushandura tembiricha nehunyoro kuita chiratidzo chemagetsi chinogona kuyerwa nekugadziriswa zviri nyore. Tembiricha yemusika uye humidity sensor inowanzo shandiswa kuyera tembiricha uye hunyoro hunoenderana. Hunyoro hunyoro hunoreva hunyoro hwehupenyu hwezuva nezuva, hunoratidzwa seRH%. Ndiyo chikamu chehuwandu hwemhute yemvura (vapor pressure) iri mugasi (kazhinji mhepo) inoenzana nehuwandu hwemvura yakazara mhute pressure (saturated vapor pressure) mumhepo.

Iyo Sainzi kuseri kweTembiricha uye Humidity Sensors

Unogona kunge uchinetseka, ma sensor aya anoshanda sei? Zvakanaka, ma sensor tembiricha anoona shanduko yehunhu hwezvinhu (senge kuramba kana voltage) nekuda kwekushanduka kwetembiricha uye shandura shanduko idzi kuita masaini kana data. Nekune rumwe rutivi, humidity sensors inoyera huwandu hwemhute yemvura mumhepo, huwandu hunosiyana netembiricha uye kudzvanywa, uye huchishandura kuita chiratidzo chemagetsi.

Mhando dzakasiyana dzeTemperature Sensors

Kunzwisisa mhando dzakasiyana dzematembiricha sensors kiyi yekuziva kuti ndeipi inokodzera zvaunoda zvakanyanya.

Kune marudzi akawanda, asi tichatarisa pane zvitatu zvikuru: 1.thermocouples, 2. Resistance 3.Temperature Detectors (RTDs), uye 4. thermistors.

Thermocouples inoumbwa newaya mbiri dzakasiyana dzesimbi dzinoburitsa voltage yakaenzana nekushanduka kwetembiricha. Iwo akasimba, akaderera-mutengo, uye anofukidza yakakura tembiricha renji.

Resistance Temperature Detectors (RTDs) inoshandisa musimboti wekuti kuramba kwewaya yesimbi kunowedzera nekupisa. RTDs dzakarurama kwazvo uye dzakagadzikana pane yakakura tembiricha renji.

Thermistors, yakafanana neRTDs, inoshandura kupikisa kwayo nekushisa asi inoumbwa neceramic kana polymer panzvimbo yesimbi. Idzo dzinonzwa zvakanyanya uye dzakarurama pane shoma tembiricha renji.

Zvishandiso zveTembiricha uye Humidity Sensors

Kubva pachiteshi chako chemamiriro ekunze kune yako smart imba system, tembiricha uye humidity sensors zviri kwese.

Mukufanotaura kwemamiriro ekunze, masensa aya anopa data chaiyo uye chaiyo-nguva nezvemamiriro emuchadenga, zvichitungamira kune kwakaringana kufanotaura.

Mumba nekuvaka otomatiki, iwo akakosha pakuchengetedza akagadzika uye ane hutano mamiriro, kuve nechokwadi chepamusoro tembiricha uye humidity mazinga zvinoenderana nezvinodiwa nemunhu uye zvinodiwa.

Mune maindasitiri process control, aya ma sensors anobatsira kuchengetedza mamiriro akakwana kune akasiyana maitiro, kuve nechokwadi chemhando uye kushanda nesimba.

Maitiro Ekusarudza Iyo Yakakodzera Sensor kune Zvaunoda

Kusarudza iyo sensor chaiyo inogona kuita seyakaomesesa, asi inowira pasi kuti unzwisise matatu akakosha paramita - kurongeka, huwandu, uye kupindura.

Kurongeka kunoreva kuti kuverenga kwe sensor kuri padyo sei nekukosha chaiko. Kururama kwepamusoro kunoreva kuverenga kwakavimbika.

Range ndiyo spectrum yezvakakosha iyo sensor inogona kuyerwa nemazvo. Semuenzaniso, sensor yakagadzirirwa nzvimbo inotonhora haishande zvakanaka mune inopisa.

Kupindura ndiko kukurumidza kunoita sensor kuona uye kupindura kune shanduko yekushisa kana humidity. Kupindura nekukurumidza kwakakosha mumashandisirwo apo mamiriro anochinja nekukurumidza.

Dzimwe nguva tichataura nezveDew point sensormukugadzira. Dew point sensor, imwe yetembiricha uye humidity sensors, iine dova point mita. Icho chiridzwa chinogona kuyera zvakananga tembiricha yedova. Imhepo ine humwe huwandu hwemhute yemvura (absolute humidity). Kana tembiricha inodonha kusvika kune imwe nhanho, mhute yemvura iri mairi inosvika pakuzara (saturation humidity) uye inotanga kunyungudika mumvura. Chiitiko ichi chinonzi condensation. Tembiricha panotanga kunyungudika mhute mumvura inodaidzwa kuti tembiricha yedova kwenguva pfupi.

Uye Nzira yekuunganidza sei Tembiricha uye Humidity Signals?

Iyo tembiricha uye humidity sensor inonyanya kushandisa tembiricha uye humidity imwe-chidimbu probe sechinhu chetembiricha kuunganidza tembiricha uye hunyoro masaini. Mushure memagetsi ekudzikamisa sefa, kukwidziridzwa kwekushanda, kururamisa kusiri mutsara, V/I kutendeuka, kuchengetedzwa kwazvino uye kudzosera kumashure uye mamwe maseketi kugadzirisa anoshandurwa kuita hukama hwemutsara nekushisa uye humidity ikozvino chiratidzo kana voltage chiratidzo chinobuda, inogona zvakare kutungamirwa kuburikidza neiyo main control chip. 485 kana 232 interface yakabuda. Tembiricha uye humidity sensor probe imba inoita basa rakakosha mukudzivirira chip. Kuti kuyere tembiricha yevhu nehunyoro, probe inopinzwa muvhu kuti kuyere. Panguva ino kugona kusapinda kwemvura uye guruva kweimba yekuferefeta kunova kwakakosha.

HENGKO tembiricha uye humidity sensor dzimbayakasimba uye yakasimba, yakachengeteka uye inoshanda kuchengetedzwa kwePCB module kubva mukukuvadzwa, guruva, anti-corrosion, IP65 isina mvura giredhi, zvakanyanya kuchengetedza humidity sensor modules kubva muguruva, kusvibiswa kwechikamu, uye oxidation yemakemikari mazhinji, kuve nechokwadi kuti yakadzikama kwenguva refu. shanda, padyo neiyo sensor theory life. Isu tinowedzerawo glue isina mvura kuPCB module uye zvakanyanya kudzivirira mvura kuti isapinda muPCB module ichikonzera kukuvara.Inogona kushandiswa mumhando dzese dzekuyera humidity kuyerwa.

Nekuvandudzwa kwetekinoroji, indasitiri yekushisa uye humidity sensor zvinodiwa zviri kuwedzera kukwira. HENGKO ine makore gumi eOEM/ODM yakagadziridzwa zviitiko uye yekudyidzana dhizaini / inobatsira dhizaini kugona. Yedu nyanzvi yedhizaini timu inogona kupa tsigiro yehunyanzvi kune yako yakakwirira zviyero. Tine anopfuura zviuru zana zvechigadzirwa saizi, zvakatemwa uye marudzi ezvaunosarudza, akagadziridzwa magadzirirwo ezvakasiyana zvimiro zvakaoma zvemasefa zvigadzirwa zviripo zvakare. Kugamuchirwa kuti utibate kuti uwane rumwe ruzivo.

Mhedziso

Kunzwisisa tembiricha uye humidity sensors haina kuoma sezvazvingaite. Aya maturusi madiki anoita basa rakakura muhupenyu hwedu hwezuva nezuva uye mumaindasitiri akasiyana. Kunyangwe kuri kuona mamiriro ekunze ezuva kana kuve nemamiriro ekunze epamba, masensor aya anoita kuti zvese zvigoneke. Zvino zvawave wakashongedzerwa neruzivo urwu, iwe uri nhanho imwe padyo nekusarudza iyo yakakwana sensor kune zvaunoda.

FAQs

1. Ndeupi musiyano mukuru pakati pematembiricha uye humidity sensors?

Temperature sensors inoyera kusimba kwekupisa, nepo humidity sensors inotarisa huwandu hwemhute yemvura mumhepo.

2. Pane mamwe marudzi ematembiricha uye humidity sensors kunze kweaya ataurwa?

Hongu, kune mamwe marudzi akasiyana-siyana emasensa, senge infrared tembiricha sensors, uye psychrometers yekunyorova.

Sarudzo yakanakisa inotsamira pane yako chaiyo application uye zvaunoda.

3. Ndinochengetedza sei tembiricha yangu uye humidity sensors?

Kugara uchigadzirisa kwakakosha kuti uve nechokwadi chekuverenga chaiko. Zvakare, chengetedza masensa akachena uye uvadzivirire kubva kumamiriro akanyanya kupfuura kugona kwavo.

4. Ndingatenga kupi masensa aya?

Unogona kutenga Temperature uye Humidity sensors kubva kuzvitoro zvemagetsi, misika yepamhepo, kana zvakananga kubva kune vanogadzira, senge.HENGKO, taura nesu

by email ka@hengko.com, let us know your requirements.

5. Ndingashandisa tembiricha uye humidity sensors mumapurojekiti angu eDIY?

Ndizvozvo! Aya masensa anoshandiswa zvakanyanya muDIY zvemagetsi uye mapurojekiti epamba otomatiki. Ivo vanouya mumamodule ari nyore kuchinjika ane microcontrollers seArduino.