Mashandiro Anoita Humidity Sensor Zvese Zvaunofanirwa Kuziva

Mashandiro Anoita Humidity Sensor

* Chii chinonzi humidity sensor, uye nei yakakosha kuhupenyu uye kugadzira.?

Humidity inokosha yezvakatipoteredza parameter inogona kukanganisa zvakawanda zvehupenyu hwedu, kubva pahutano hwedu uye nyaradzo kusvika pakuita kwemaindasitiri maitiro uye zvigadzirwa zvemagetsi.Humidity sensors zvigadziriso zvinoyera huwandu hwemhute yemvura mumhepo, uye zvinoshandiswa zvakasiyana siyana zvekushandisa, zvinosanganisira kuongorora mamiriro ekunze, maHVAC masisitimu, kuchengetwa kwechikafu, uye zvigadzirwa zvekurapa, zvakare zvevatengi, maindasitiri, biomedical, uye zvakatipoteredza. , etc. zvikumbiro zvekuyera nekutarisisa Humidity.

* Iyo humidity sensor inoshanda sei?

Muchidimbu, maprobes eHumidity Sensor anoona shanduko dzinoshandura tembiricha kana magetsi ari mumhepo.Mazhinji humidity probes anovimba nema conductor maviri emagetsi (electrodes) ane isiri-conductive polymer firimu pakati pema electrode kugadzira nzvimbo yemagetsi.Unyoro hunobva kumhepo yakapoteredza hunounganidzwa pafirimu, izvo zvinokonzera kuchinja kwehuwandu hwemagetsi pakati pemagetsi maviri.Shanduko iyi inozoshandurwa kuita chiyero chedhijitari kuti iwe uverenge Humidity, uchifunga tembiricha yemhepo.

Iyo humidity sensor probe yakakosha kune iyo yakazara sensor.HENGKO inyanzvi inogadzira mhando dze sintered metal humidity sensor probes.Iyo huru yekushandisa kune imwe yakaoma mamiriro ekutarisa.nekuda kwekusimba kwavo kwakanakisa uye kushorwa nekuora, zvichiita kuti ive yakakodzera kushandiswa munzvimbo dzakaoma.

Saka taura nesu kuti uwane ruzivo rwehumidity probes kana OEM kutsika yakakosha humidity sensor probes kune yako yekutarisa zvishandiso uye purojekiti.Pazasi pane mamwe anozivikanwa humidity probes yeindasitiri humidity sensor.Ndokumbira utarise.

* Humidity Sensors - Kupatsanura uye Kushanda Nheyo

Mhando dzeHumidity Sensors

Mhando dzinoverengeka dzehumidity sensors dziripo pamusika, imwe neimwe iine zvakanakira nezvayakaipira.Kune marudzi mana ehumidity sensors yakavakirwa pamisimboti yekushanda uye sensor zvinhu: capacitive, resistive, thermal conductivity, uye psychrometric.

1) Capacitive Humidity Sensors

Capacitive humidity sensors ndeimwe yemhando dzinowanzoshandiswa.Ivo vanoshanda nekuyera shanduko mune dielectric yenguva dzose yechinhu mukupindura shanduko muHumidity.Iyo dielectric inogara ichiyera kugona kwechinhu kuchengetedza simba remagetsi mumunda wemagetsi.

Capacitive humidity sensors inowanzove nemagetsi maviri, imwe yakavharwa nehygroscopic material inotora mhute yemvura kubva mumhepo.Kana iyo hygroscopic material inobata mhute yemvura, inokonzera shanduko ye dielectric constant pakati pema electrode maviri, ayo anoyerwa ne sensor.

        1. Zvakanakira Capacitive Humidity Sensors

1.1 Iyo voltage inobuda iri pedyo nemutsara.

1.2 Vanopa mhedzisiro yakagadzikana pamusoro pekushandisa kwenguva refu.

1.3 Inogona kuona huwandu hwakawanda hweRH.

2. Zvakaipa zveCapacitive Humidity Sensors

2.1 Chinhambwe kubva kune sensor uye chiratidzo chedunhu chakanyanya kushomeka.

3. Zvishandiso zveCapacitive Humidity Sensors

Capacitive Humidity Sensors inoshandiswa mumhando dzakasiyana-siyana dzekushandisa, kusanganisira asi kwete kune zvinotevera:

HVAC masisitimu

Printer uye Fax Machines

Weather Stations

Motokari

Food Processing

Mafiriji, Ovheni, uye Dryers

2) Resistive Humidity Sensors

Resistive humidity sensors, inozivikanwawo se hygrometers, inoshanda nekuyera shanduko mukudzivirira kwemagetsi kwechinhu mukupindura shanduko muHumidity.Iyo inonyanya kuzivikanwa mhando yeresistive humidity sensor ndiyo inonzi polymer-based sensor, iyo ine conductive polymer firimu inoshandura kuramba kwayo kana yaiswa mumhute yemvura.

Kana iyo firimu yepolymer inotora mhute yemvura kubva mumhepo, inoputika uye inowedzera conductive, iyo inowedzera magetsi emagetsi anopfuura nesensor.Shanduko yekurwisa iyi inoenzana nehuwandu hwemhute yemvura mumhepo uye inogona kuyerwa kuti ione huwandu hwemwando.

Zvakanakira Resistive Humidity Sensors

1. Mutengo wakaderera
2. Diki Size
3. Nharaunda pakati pe sensor uye chiratidzo chedunhu inogona kuva yakakura (yakakodzera kumabasa ari kure).
4. Yakanyanya kuchinjika sezvo pasina miitiro yecalibration.

Zvakaipa zveResistive Humidity Sensors

Resistive Humidity Sensors inonzwa kune makemikari vapors uye zvimwe zvinosvibisa.

Maverengero anobuda anogona kushanduka kana akashandiswa nezvinhu zvinonyungudika nemvura.

Zvishandiso zveResistive Humidity Sensors:

Resistive kana Electrical Conductive Humidity sensors ma sensors ane mutengo wakaderera ane hukuru hudiki.Iwo anowanzo shandiswa mumaindasitiri, epamba, ekugara, uye ekutengesa maapplication.

3) Thermal Conductivity Humidity Sensors

Thermal conductivity humidity sensors inoshanda nekuyera thermal conductivity yemusanganiswa wegasi mukupindura shanduko muHumidity.Iwo anosanganisira inopisa inonzwa chinhu uye tembiricha sensor inoyera mutsauko wetembiricha pakati pawo.

Kana iyo sensing element inobata mhute yemvura, inoderedza yayo yekupisa conductivity, izvo zvinokonzeresa shanduko yekushisa iyo tembiricha sensor inogona kuyerwa.Shanduko yetembiricha iyi inoenzanirana nehuwandu hwemhute yemvura mumhepo uye inogona kushandiswa kuona mwero wemwando.

Zvakanakira Thermal Conductivity Humidity Sensors

1. Inokodzera nzvimbo dzepamusoro-tembiricha uye mamiriro ekuora.

2. Yakasimba kwazvo

3. Kugadziriswa kwepamusoro kuenzaniswa nemamwe marudzi

Izvo zvakashata zveThermal Conductivity Humidity Sensors

Kuratidzwa kune chero gasi rine zvinhu zvinopisa zvakasiyana neNitrogen zvinogona kukanganisa kuyerwa kwekuverenga.

Zvishandiso zveThermal Conductivity Humidity Sensors

Zvimwe zvezvakajairwa mashandisirwo eThermal Conductivity Humidity Sensors ndeaya:

Kuomesa hovhoni

Mishonga yemiti

Owens

Michina yekuomesa mbatya nemichina yekuomesa

Kupera kwezvokudya

4) Psychrometric Humidity Sensors

Psychrometric humidity sensors, inozivikanwawo sechilled mirror sensors, inoyera tembiricha apo mhute yemvura inodzika pamusoro.Zvinosanganisira girazi rakatonhodzwa kusvikira dova kana chando zvaita pamusoro payo.Tembiricha panoitika condensation iyi ibasa reHumidity yemhepo yakatenderedza girazi.

1. Zvakanakira zvePsychrometric Humidity Sensors

• Kuyera kwakaringana: Psychrometric humidity sensors inopa zviyero zvakaringana zvemazinga ehunyoro mumhepo.Vanoshandisa musanganiswa wetembiricha nehunyoro hunoenderana nedova, izvo zvinopa kuverenga kwakaringana kwemwando uri mumhepo.
• Wide range: Psychrometric humidity sensors inogona kuyera humidity mazinga pamusoro pehupamhi hwakasiyana, kubva pakaoma zvakanyanya kusvika kunzvimbo dzine hunyoro.
• Nguva yekupindura nekukurumidza: Masensa aya ane nguva yekupindura nekukurumidza, zvichireva kuti anogona kukurumidza kuona shanduko mumazinga ehunyoro uye kupa mhinduro chaiyo-nguva.
• Durable: Psychrometric humidity sensors inowanzo vakwa kuti imirire nharaunda dzakaoma uye inogona kushandiswa mumhando dzakasiyana dzekushandisa.

2. Izvo zvisingabatsiri zvePsychrometric Humidity Sensors

Mutengo: Psychrometric humidity sensors inogona kudhura zvakanyanya kana ichienzaniswa nemamwe marudzi ehumidity sensors.Izvi zvinokonzerwa nekuoma kwekombikinoroji inoshandiswa uye nekururama kwekuverenga kwakapihwa.

3. Kushandiswa kwePsychrometric Humidity Sensors

• HVAC masisitimu: Masensa aya anowanzo shandiswa mukudziya, kufefetedza, uye air conditioning (HVAC) masisitimu ekudzora humidity uye kuchengetedza nharaunda yemukati yakagadzikana.
• Zvekurima: Mukurima, psychrometric humidity sensors inogona kushandiswa kutarisa nekudzora humidity mazinga mumagreenhouses, kuve nechokwadi chekukura kwezvirimwa.
• Zvishandiso zveindasitiri: Psychrometric humidity sensors inoshandiswawo mumaindasitiri kuyera mwero wehumidity mukugadzira maitiro kana nzvimbo dzekuchengetera uko humidity control yakakosha pamhando yechigadzirwa uye chengetedzo.
• Meteorology: Masensa aya anoshandiswa nevanoongorora mamiriro ekunze kuyera nekuronda mwero wemvura mumhepo uye kubatsira kufanotaura mamiriro ekunze.

* Calibration uye Maintenance

Calibration yakakosha pakushandisa humidity sensors kuve nechokwadi kuti ndeyechokwadi uye yakavimbika.Mazhinji humidity sensors inoda kugaro gadzirisa kuti ichengetedze iko kwayo, uye kuwanda kweiyo calibration kunogona kuenderana nekushandiswa uye rudzi rwe sensor.

Nzira dzinoverengeka dzekugadzirisa humidity sensors dzinosanganisira zvinyorwa zvine mazinga anozivikanwa ehumidity, senge saturated munyu mhinduro, uye yakasarudzika michina yekuenzanisa iyo inogona kuburitsa chaiyo humidity mazinga.

* Zvishandiso zveHumidity Sensors

Humidity sensors zvinhu zvemagetsi zvinoyera hunyoro hwemukati kana hunyoro huri mumhepo.Izvo zvinoshandiswa mumhando dzakasiyana-siyana dzekushandisa, kusanganisira:

1. HVAC Systems:Humidity sensors anoshandiswa muHVAC masisitimu kudzora mukati memukati humidity mazinga.Ivo vanobatsira kuchengetedza yakakwana humidity mazinga, ayo anogona kuvandudza mukati memhepo mhando uye kuderedza kukura kwe mold uye mabhakitiriya.

2. Mamiriro ekunze:Masensa ekunyorova anoshandiswa muzviteshi zvemamiriro ekunze kuyera hunyoro huri mumhepo.Ruzivo urwu runoshandiswa kufanotaura mamiriro ekunze uye kupa fungidziro yemamiriro ekunze echokwadi.

3. Chikafu Chekuchengetedza:Humidity sensors inoshandiswa munzvimbo dzekuchengetera chikafu kutarisa humidity mazinga uye kudzivirira kuparara.Vanobatsira kuchengetedza hunyoro hwakakwana muzvigadzirwa zvekudya, izvo zvinogona kuwedzera hupenyu hwavo hwesherufu.

4. Midziyo yekurapa:Humidity sensors inoshandiswa mumidziyo yekurapa senge nebulizer uye oxygen concentrators kutarisa uye kudzora humidity mazinga emhepo ari kuendeswa kuvarwere.

5. Agriculture:Humidity sensors inoshandiswa mukurima kutarisa humidity muvhu uye kudzora hunyoro huri mumagreenhouses.Vanobatsira kusimudzira goho uye kuderedza kushandiswa kwemvura.

6. Indasitiri yemotokari:Humidity sensors inoshandiswa muindasitiri yemotokari kudzora humidity mazinga mukati memotokari.Ivo vanogona kudzivirira fogging yemahwindo, kuvandudza mhando yemhepo, uye kupa yakagadzika ruzivo rwekutyaira.

7. Industrial Applications:Humidity sensors anoshandiswa mune akasiyana maindasitiri ekushandisa, sekuomesa, kukoira, uye kudhinda.Vanobatsira kutarisa uye kudzora humidity mazinga mukugadzira maitiro, izvo zvinogona kuvandudza kunaka kwechigadzirwa chekupedzisira.

Pakazere, humidity sensors anoshandiswa mune akawanda maapplication kutarisa uye kudzora humidity mazinga.Vanogona kuvandudza kunaka kwechigadzirwa, kuderedza kushandiswa kwesimba, uye kupa nharaunda yakagadzikana uye ine hutano kuvanhu nemhuka.

* Maitiro ekusarudza A Humidity Probe

Izvi zvinotevera zvimwe zvezvinhu zvinofanirwa kutariswa kana uchisarudza Humidity Sensor.

1. Kururama:Kurongeka kwehumidity probe chinhu chakakosha kufunga.Kuongorora kwakaringana kunopa hunyoro huyero hwakanyanya.Tsvaga probe ine huchokwadi hweinenge ± 2% Relative Humidity (RH).

2. Range:Funga nezvemhando yeHumidity iyo probe inogona kuyerwa.Sarudza probe ine renji inovhara humidity mazinga aunoda kuyera.

3. Kugadzikana:Kugadzikana kweprobe kwakakosha kuti ive nechokwadi chezviyero zvinoenderana uye zvakavimbika nekufamba kwenguva.Tsvaga probe ine kugadzikana kwakanaka kwenguva refu.

4. Nguva yekupindura:Nguva yekupindura yeprobe yakakosha kana iwe uchida kuyera shanduko muHumidity nekukurumidza.Sarudza probe ine nguva yekupindura inoenderana nezvido zvako.

5. Environmental conditions:Funga nezvemamiriro ezvinhu apo probe ichashandiswa.Sarudza probe inokodzera tembiricha uye humidity renji uye chero mukana wekusangana nemakemikari kana zvimwe zvinosvibisa.

6.Calibration:Iyo probe inofanirwa kuverengerwa nguva nenguva kuti ichengetedze chokwadi.Funga nezvekureruka kwekugadzirisa uye kana mugadziri achipa masevhisi ekugadzirisa.

7. Kuenderana:Ita shuwa kuti probe inoenderana neyako kuyerwa system kana data logger.

8. Mutengo:Funga nezvemutengo weprobe uye kuti inoenderana here nebhajeti yako.Mhando dzakasiyana dzemaprobes dziripo pamitengo dzakasiyana siyana, saka sarudza imwe inosangana nezvido zvako uye bhajeti.

Paunenge uchisarudza humidity probe, funga nezve kurongeka, huwandu, kugadzikana, nguva yekupindura, mamiriro ekunze, calibration, kuenderana, uye mutengo.Kusarudza kuferefeta kwakakodzera kunove nechokwadi uye chakavimbika humidity kuyerwa.

7. FAQ nezve Humidity Sensors

1. Ndeapi marudzi akasiyana ehumidity sensors?

Mhando dzakawanda dzehumidity sensors ndeye capacitive, resistive, uye thermal conductivity.

2. Ndeupi huwandu hweHumidity hunogona kuyera humidity sensors?

Mazhinji humidity sensors anogona kuyera hunyoro Humidity kubva 0% kusvika 100%.

3. Chii chiri chokwadi chehumidity sensors?

Iko kurongeka kwehumidity sensors kunogona kusiyana zvichienderana nerudzi uye mhando ye sensor.Mazhinji ma sensors ane huwandu hwechokwadi hwe +/- 2% kusvika +/- 5%.

4. Ndeipi nguva yekupindura yehumidity sensor?

Nguva yekupindura yehumidity sensor inogona kusiyana zvichienderana nerudzi uye mhando ye sensor.Masensor mazhinji ane nguva yekupindura yemasekonzi mashoma kusvika kumaminitsi mashoma.

5. Kangani masensa ekunyorova anoda kugadziridzwa?

Iyo calibration frequency yehumidity sensor inoenderana nemhando uye mhando ye sensor, pamwe nekushandisa.Kazhinji, masensa anofanirwa kuverengerwa kanenge kamwe pagore.

6. Chii chinonzi tembiricha yekushanda yehumidity sensors?

Iyo tembiricha yekushanda yehumidity sensors inogona kusiyana zvichienderana nerudzi uye mhando ye sensor.Masensor mazhinji anogona kushanda mukati mepakati pe -40°C kusvika 80°C.

7. Masensa ekunyorova angashandiswa panze here?

Hongu, humidity sensors inogona kushandiswa kunze, asi inofanirwa kuchengetedzwa kubva pakuratidzwa nezuva rakananga uye hunyoro.

8. Ndeapi mashandisirwo emasensa ekunyorova?

Humidity sensors anoshandiswa mune akasiyana maapplication, anosanganisira HVAC masisitimu, greenhouses, kugadzira chikafu, kugadzira, uye marabhoritari.

9. Ko humidity sensors inogona kuona mamwe marudzi emagasi?

Kwete, masensa ekunyorova akagadzirirwa kuyera hunyoro hwemhepo uye haakwanise kuona mamwe marudzi emagasi.

10. Masensa ekunyorova anogara kwenguva yakareba sei?

Hupenyu hwehumidity sensor inogona kusiyana zvichienderana nerudzi uye mhando ye sensor, pamwe nekushandiswa.Masensa mazhinji anogara pakati pemakore maviri negumi, asi mamwe anogona kugara kusvika kumakore makumi maviri nekugadzirisa kwakakodzera uye kuenzanisa.

Kana iwe uine chero mibvunzo kana kunetsekana nezve yedu yemhando yepamusoro humidity sensor kana tembiricha humidity probe, ndapota usazeza kutibata.Boka redu renyanzvi rinogara richifara kubatsira uye kukupa chero ruzivo rwaunoda.Unogona kutibata neemail paka@hengko.Isu takazvipira kuendesa yakasarudzika masevhisi evatengi uye mhinduro nenguva kune yako mibvunzo.Tinokutendai nekufarira zvigadzirwa zvedu, uye tinotarisira kunzwa kubva kwamuri munguva pfupi!