型 號(hào) (Model)PH計(jì)PH/ORP-1001 測(cè)試范圍(Range)pH:0.00 to 14.00pH ORP:-1999 to +1999mV 精 確 度(Accuracy)pH:0.01±1 digit ORP:1±1 digit 解 析 度(Resolution)pH:0.01pH ORP:1mV 溫度補(bǔ)償(Temp.Comp.)Manual fixed resistance Automatic ATC Probe for Option 液晶顯示(Display)3 1/2,0.8LCD Display with function indicator 操作溫度(Oper.Temp.)0 to 65℃ 信號(hào)輸出(Current Output)DC-20mA Isolated Max. load 1KΩ 輸入阻抗(Impedance)>1012Ω 控制動(dòng)作(Control Action)HI1/LO1(Two relays) 設(shè) 定 點(diǎn)(Set Point)2 接點(diǎn)電流(Current on connect)110VAC Max.5A/240VAC Max.3A 電 源(Power)110/240VAC, 50/60HZ ±15% 防潮等級(jí)(Enclosure)IP65