LDB All-in-One Electromagnetic Flow Ma'aunisiffofi
■ Cikakken sarrafa adadin dijital, ƙarfin tsangwama mai ƙarfi, ingantaccen ma'auni, babban daidaito, kewayon ma'aunin kwararar har zuwa 150: 1;
■ Ultra low EMI sauya wutar lantarki, m wutar lantarki wutar lantarki canji kewayon, anti-EMI aiki mai kyau;
■ Amfani da 16-bit embedded microprocessor, aiki sauri, high daidaito, programmable mitar low mitar rectangular wave stimulation magnet, inganta kwanciyar hankali na kwarara ma'auni, low ikon amfani;
■ Amfani da SMD na'urori da surface mounting (SMT) fasaha, kewaye high aminci;
■ Babu sassa masu motsawa a cikin bututun, babu sassa masu tsayayya, kusan babu ƙarin asarar matsin lamba a cikin ma'auni;
■ A shafin za a iya gyara yawan online bisa ga ainihin bukatun mai amfani;
■ Sakamakon ma'auni ba shi da alaƙa da sigogin jiki kamar rarraba gudun kwarara, matsin lamba na ruwa, zafin jiki, ƙwaƙwalwa, viscosity;
■ High definition backlight LCD nuni, cikakken Sinanci menu aiki, sauki don amfani, aiki mai sauki da sauki don koyo da fahimta;
■ Tare da fitarwar siginar sadarwa ta dijital kamar RS485, RS232, Hart da Modbus (na zaɓi);
■ yana da aikin bincike da binciken kansa;
■ Aikin rikodin jimlar yawan sa'o'i, rikodin jimlar yawan kwarara a cikin sa'o'i, dacewa da tsarin auna lokaci (zaɓi);
■ ciki yana da uku accumulators iya nuna gaba da gaba da baya da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci da kuma bambanci
■ Infrared hannu mai aiki, 115KHZ sadarwa gudun, nesa ba-tuntuɓar duk ayyuka a matsayin mai juyawa (zaɓi).
LDB All-in-One Electromagnetic Flow Ma'auniKa'idar aiki
Dangane da Faraday electromagnetic induction ka'idar, an shigar da wani biyu ganewar lantarki a kan wani bututun bango a tsaye da ma'auni bututun shafi da kuma magnetic line, a lokacin da mai gudanarwa ruwa motsi a kan ma'auni bututun shafi yana yankan magnetic line samar da induction karfi, wannan induction karfi gano ta biyu ganewar lantarki, da darajar girma da kwarara daidai daidai darajar shi ne: E = KBVD
Matsakaicin Formula: E-Sensor ikon;
K - coefficient dangane da magnetic filin rarraba da kuma axial tsawon;
B-Magnetic induction ƙarfi;
V-conductive ruwa matsakaicin gudun;
D-lantarki spacing; (auna ciki diamita na bututun)
Na'urar firikwensin ta sanya ƙarfin E a matsayin siginar kwarara, tana watsawa zuwa mai canzawa, bayan ingantawa, canzawa tacewa tare da jerin sarrafawa na dijital, yana nuna kwararar nan take da kwararar da aka tara ta hanyar LCD tare da hasken baya, mai canzawa yana da fitarwar 4 ~ 20mA, fitarwar ƙararrawa da fitarwar mita, kuma yana da sadarwar sadarwa kamar RS-485, kuma yana tallafawa HART da yarjejeniyar MODBUS.