PH.ORP控制儀(德國(guó)CREEDA)技術(shù)參數(shù):1.測(cè)量范圍:0~14Ph–1000~+1000mV2.分辨率:0.01PH1mV3.精確度:±0.01PH1mV4.穩(wěn)定性:≤0.02pH/24h5.pH校正認(rèn)可范圍:零點(diǎn)±1.45pH斜率±30%6.pH標(biāo)準(zhǔn)液:6.86/4.01/9.187.控制范圍:0~14PH8.溫度補(bǔ)償:0~99.9℃9.信號(hào)輸出:4~20mA10.控制接口:ON/OFF繼電器接點(diǎn)11.繼電器承受負(fù)載:MAX240VAC7AMAX125VAC/28VDC10A12.繼電器遲滯量:0~14自由調(diào)整13.信號(hào)輸出負(fù)載:MAX ≥10MΩ14.訊號(hào)輸入阻抗:≥10MΩ