智能壓力變送器采用進(jìn)口優(yōu)質(zhì)壓力傳感器芯片，經(jīng)內(nèi)置的存儲(chǔ)器E2PROM存取傳感器的環(huán)境溫度、壓力及輸入/輸出特性修正參數(shù)、再經(jīng)CPU微處理器運(yùn)算，進(jìn)行溫度自動(dòng)補(bǔ)償，非線性校正、V/I轉(zhuǎn)換與A/D轉(zhuǎn)換，輸