Thermometer isingafambidzani: nheyo dzemitambo, nhoroondo yezvakaitika uye zvinobatsira

Thermometer isingafambidzani, kana pyrometer, inoshandiswa pakuyera kutsetseka kwemuviri nezvimwe zvinhu. Nhoroondo yekusikwa kwechigadzirwa ichi, mhando dzayo uye chiito chekuita, tichakurukura pasi apa.

Chinangwa chikuru

Izvo zvisina kufanira thermometer inoshandiswa zvakanyanya kune iri kure kana kutsvaira kwakadzika kwekushisa kwemuviri, zvinhu zviri mudzimba uye munharaunda dzemunharaunda, mashizha, mararamiro ezuva nezuva, uyewo pamabhizimisi akasiyana-siyana (mune zvigadzirwa zvesimbi neyekuchenesa mafuta). Nheyo inokosha yekushanda kwechigadzirwa chakadaro inobva pamhando yekuyera kwehutambo hwehuni hwechimwe chinhu muchiedza chinoratidzika kana chiedza chemukati.

Izvo zvisina kufanira thermometer inoshandiswa senzvimbo yakakodzera yekuchengetedzwa kwakachengeteka kwemazinga echinhu chinonyanya kupisa. Izvi zvinoita kuti zvive zvakakosha pakupa hutano hwakakodzera mumatambudziko iwayo apo kushamwaridzana kwechimwe chinhu nechinhu hakubviri pamusana pekushisa kwakanyanya kwazvo.

Inofanirawo kucherechedza kuti nhasi kune maitiro akadaro easingaverengeki thermometers ayo anotarisirwa kuita zvekurapa. Saka, pyrometer inogona kuyera kutonhora kwemuviri wemwana kana kuti munhu mukuru apo iri kurara, pasina kuvhiringidza murwere.

Nhoroondo yezvisikwa

Iko yekutanga isingatauri thermometer yakaumbwa naPeter van Mushenbruck. Pakutanga, izwi rokuti "pyrometer" raishandiswa chete kune izvozvi zvigadziri zvakafanirwa kuyera kutaridzika kwemaziso, ndiko kuti, kupenya uye ruvara rwechinhu chinonzi incandescent. Nhasi, zvinorehwa neshoko iri zvakawedzerwa. Semuenzaniso, mamwe mhando dzisingatauri thermometers dzinonyanya kunzi maharareder radiometers, nokuti vanoyera kutonhora kwakadzika. Nenzira, yaibva kumapiromita emabhizimisi ayo maikirwo emakirini akafanana akaitikawo.

Mhando dzepromrometer

Izvo zvisina kufanira thermometer, iyo maongorori ari akanaka chete, akaparadzaniswa muzvidimbu zvinotevera:

• Optical . Izvozvo zvinokonzera kuti iwe uone zvakajeka kupisa kwemuviri wemunhu wakatsva. Izvi zvinowanzoitika nekuenzanisa pakarepo hue nemuvara wetambo (kureva).
• Radiation . Izvi zvisingaitwi thermometers zvinosarudza kutonhora kushandisa simba rekudzivirira remazuva (kutisa).
• Ruvara, spectral kana multispectral . Iko inonzi pyrometer inotora chirevo pamusoro pekushisa kwechinhu, nekuenzanisa maharai ayo emhepo mumatara akasiyana.

Chiremba asingatauri thermometers

Kubatsira kwechikamu ichocho chekuyera kutonhora kwemuviri kunosanganisira:

• Ergonomic uye yakanaka design (yakanyatsonaka iri muruoko);
• Mukana wokuenzanisa kutonhora kweimwe nzvimbo;
• Simba duku (kureba kwechigadziri nderomita masentimita 15 chete);
• Zviyero zvakarurama zvekushisa kwehuma;
• Kunakidzwa kwekusarudzwa Ċ kana ℃;
• Kurongeka kwakajeka kweimwe hushando hunokosha apo inzwi rinonzwa ;
• Chiyeuchidzo chekupedzisira makumi matatu nemaviri;
• LCD backlight.

Izvo zvakakoshawo kuziva kuti musingafariri thermometer, mutengo waro unopesana pakati pe 1.2-3 zviuru zvebrule, unogona kuzvibata zvakananga data uye kubvisa simba.