Aikace-aikace:

Yawancin lokaci tare da nuni na'urori, rikodin na'urori, lantarki kwamfuta da dai sauransu, fitarwa 4 ~ 20mA. Kai tsaye auna samar da filin yana da carbon chloride da dai sauransu a cikin -200 ℃ -1300 kewayon ruwa, tururi da gas kafofin watsa labarai da kuma m surface zafin jiki.

Ka'idar aiki:

Tsarin fashewa na fashewa yana amfani da ka'idar fashewa ta hanyar fashewa, lokacin da fashewa ta faru a cikin ramin, za a iya kashewa da sanyaya ta hanyar fashewa ta hanyar haɗin fashewa, don haka wuta ba za ta iya wucewa ba bayan fashewa ba, don haka fashewa ta hanyar fashewa. (Taimakon fasaha:) Thermocouple (zafi juriya) samar da zafi karfi (juriya) ta hanyar zafi mai watsawa gada samar da rashin daidaito siginar, bayan amplified canza zuwa 4 ~ 20mA DC siginar lantarki ga aiki na'ura, aiki na'ura nuna daidai zafi darajar.

Abubuwa:

1. biyu waya fitarwa 4 ~ 20mA, anti tsangwama iya karfi;

2. Ajiye biyan kuɗin wayoyin waya da shigarwa na zafin jiki;

3.Safe da amintacce, dogon aiki rayuwa:

4.Cold karshen zafin jiki ta atomatik diyya, non-layi gyara kewaye;