Ana amfani da mai watsawa mai matsin lamba na ECA510A da mai watsawa mai matsin lamba na ECA530A don auna matsin lamba na ruwa, gas da tururi da kuma canza su zuwa fitarwar siginar yanzu na 4 ~ 20mADC. ECA510A da ECA530 kuma suna iya sadarwa tare da HART275 handheld don saitawa, sa ido, da dai sauransu.

Bayani na aiki

fitarwa
2 waya tsari, 4 ~ 20mA DC fitarwa, dijital sadarwa, shirye-shirye saita layi ko murabba'in tushen fitarwa hanya, HART yarjejeniyar loaded a kan 4 ~ 20mA DC siginar.
Wutar lantarki
10.5 ~ 42V DC (aiki yanayin)
16.4 ~ 42V DC (Sadarwa ta Dijital)
16.4 ~ 30V DC
Load(Lokacin da lambar siginar fitarwa ta kasance D da E)
0 ~ 1335Ω aiki yanayin
250 ~ 600Ω Sadarwa ta Dijital
HART
Sadarwa nesa
Sadarwa nesa har zuwa 2km lokacin da Multi-core twisted waya. Sadarwa nesa daban-daban dangane da nau'in kebul
Damping lokaci constant
Summary na damping lokaci daidai na amplifier sassa da membrane akwatin. Amplifier sassa damping lokaci daidaitacce a 0.2 ~ 64 seconds kewayon.
yanayin zafin jiki
-40～85℃(-40～248°F)
-30 ~ 80 ℃ (-22 ~ 176 ° F) [tare da LCD tebur kai]
zafin jiki
-40～120℃(-40～248°F)

Bayani na aiki

Reference daidaito na daidaitawa
(ciki har da linearity, lagging da maimaitawa daga sifili)
±0.075%
kwanciyar hankali
± 0.1% iyakar iyaka / 12 watanni