1, samfurin gabatarwa:

31820 ne yawanci amfani da dijital zazzabi firikwensin, da fitarwa ne dijital siginar, K ƙafa nau'i, hardware kudi low, anti-tsoma baki ikon karfi, high daidaito, amfani da zazzabi kewayon fasali. 31820 dijital zazzabi firikwensin waya mai sauki, bayan kunshe za a iya amfani da shi a daban-daban lokuta, kamar bututu irin, threaded irin, maganadisu adsorption irin, bakin karfe kunshe irin, iri-iri daban-daban

2, samfurin sigogi:

Hanyar dubawa ta musamman, 31820 yana buƙatar layi ɗaya kawai lokacin haɗi tare da microprocessor don cimma sadarwa ta hanyoyi biyu tare da microprocessor da 31820.

2, madaidaicin zafin jiki kewayon -55 ℃ ~ + 125 ℃, m madaidaicin zafin jiki kuskure 1 ℃.

3, goyon bayan aikin cibiyar sadarwa mai yawa, 31820 masu yawa za su iya haɗuwa a kan layi uku kawai, har zuwa 8 kawai, don cimma ma'aunin zafin jiki mai yawa, idan adadin ya fi yawa, zai sa samar da wutar lantarki ya zama ƙasa sosai, don haka ya haifar da rashin kwanciyar hankali na watsa siginar.

4, aiki wutar lantarki: 3.0 ~ 5.5V / DC (iya data layi kwari wutar lantarki)

5, ba a bukatar wani peripheral abubuwa a lokacin amfani

6, ma'auni sakamakon a cikin 9 ~ 12 lambobi adadin hanyar serial watsa

7, bakin karfe kariya bututun diamita mafi ƙarancin za a iya yi zuwa 4.5mm

3. Aikace-aikacen kewayon:

Kayan ya dace da freezers, hatsi warehouse, tanks, sadarwa inji dakin, lantarki inji dakin, kebul waya ramuka da sauran yankunan auna zafin jiki da kuma sarrafawa.

Shaft tile, silinda jiki, spinning inji, iska mai sanyaya, da sauran kananan sararin samaniya masana'antu kayan aiki auna da kuma sarrafawa.

Car Air Conditioner, firiji, firiji, da kuma matsakaici-low zafin jiki bushewa akwati da dai sauransu

Heating / sanyaya bututun zafi ma'auni, tsakiyar Air Conditioning partition zafi makamashi ma'auni da kuma masana'antu yankin zafi ma'auni da kuma sarrafawa.