PHS-3C型(xing)PH酸度(du)(du)計(ji)是一臺數字顯(xian)示pH計(ji), 它采用藍色背光、雙排(pai)數字顯(xian)示液(ye)晶，可(ke)同時顯(xian)示pH、溫度(du)(du)值(zhi)或電(dian)(dian)位（mV）、溫度(du)(du)值(zhi)。該(gai)儀器適用于大專院(yuan)校、研究院(yuan)所、環(huan)境(jing)監測、工礦企業等部門的化驗室取(qu)樣測定水溶(rong)(rong)液(ye)的pH值(zhi)和電(dian)(dian)位（mV）值(zhi)、配上ORP電(dian)(dian)極(ji)(ji)(ji)可(ke)測量溶(rong)(rong)液(ye)ORP（氧化-還原電(dian)(dian)位）值(zhi)。配上離子選擇性電(dian)(dian)極(ji)(ji)(ji)，可(ke)測出該(gai)電(dian)(dian)極(ji)(ji)(ji)的電(dian)(dian)極(ji)(ji)(ji)電(dian)(dian)位值(zhi)。
PHS-3C型PH值測(ce)試儀是一臺(tai)數字顯(xian)示(shi)pH計, 它采用藍色背光、雙排數字顯(xian)示(shi)液(ye)晶(jing)，可同時顯(xian)示(shi)pH、溫度(du)值或電(dian)(dian)位（mV）、溫度(du)值。該(gai)儀器適用于大專院校(xiao)、研(yan)究院所(suo)、環境監(jian)測(ce)、工礦(kuang)企業等部門的(de)化驗室取樣測(ce)定水溶液(ye)的(de)pH值和電(dian)(dian)位（mV）值、配上ORP電(dian)(dian)極(ji)(ji)可測(ce)量溶液(ye)ORP（氧化-還(huan)原電(dian)(dian)位）值。配上離子選(xuan)擇(ze)性電(dian)(dian)極(ji)(ji)，可測(ce)出該(gai)電(dian)(dian)極(ji)(ji)的(de)電(dian)(dian)極(ji)(ji)電(dian)(dian)位值。
PHS-3C型PH值測定儀是(shi)一(yi)臺數字(zi)(zi)顯示pH計, 它采用(yong)藍色(se)背光(guang)、雙排數字(zi)(zi)顯示液晶，可(ke)(ke)同(tong)時顯示pH、溫度值或電(dian)位(wei)（mV）、溫度值。該儀器適用(yong)于大專院(yuan)校(xiao)、研究院(yuan)所、環境監測、工礦企業等部門的化驗室取樣測定水溶液的pH值和電(dian)位(wei)（mV）值、配上ORP電(dian)極可(ke)(ke)測量溶液ORP（氧(yang)化-還原電(dian)位(wei)）值。配上離子選擇(ze)性電(dian)極，可(ke)(ke)測出(chu)該電(dian)極的電(dian)極電(dian)位(wei)值。
