昆山国宝过滤机有限公司主营,低压电器,控制器,規格表specifications(analog)範圍(range)2電機(electro供应自动加药机,导电率控制器;
規格表specifications(analog)範圍(range)2電機(electrode):5,20,100,500,1000us/cm4電機(electrode):1.0/2.0/5.0/10.0/20.0ms/cm靈敏度調整(sa)fullscale1-20%(±;)10%變換值(shift)fullscale±;10%精確度()±;1%fullscale適用溫度(diaphragm)-5℃-45℃輸出(checkball)dc4-20ma(option:isolation)警示(ball)high,lowrelay(1a1b)面板(ballguide)(w)92×;(h)92mm電源(powersource)ac100/220v±;10%50/60hz