价格:未填
供应:99999
发货:3天内
PH-902笔式全防水型pH计测量范围： 0.00 14.00pH, 分辨率： 0.01pH,精度： 0.03pH,温度范围： 5--50℃(全自动温度补偿)标定： 二点定位校准标定，6.86pH及4.01pH(or7.0pH及4.01pH)特点： 低功耗；电池电压过低对测量精度无影响；自动关机。电池： DC4x1.5VPH-902PenpHTestrWPRange: 0.00 14.00pH,Resolution: 0.01pH,Accuracy: 0.03pH,Temp.C: 5 50℃,(ATC)Calibration: Two-pointat6.86pHand4.01pH(or7.0pHand4.01pH)Features: Automaticswitch-offfunction:After8-10minuteswithoutpushingbuttons,themeterwillbeswitchedoffautomatically.Lowbattery:Aslongasthereisanydisplay,theaccuracyisguaranteed.BatteryLife: DC4x1.5V Flug:Changeableelectrode