ZH519 实验室台式电导率测试仪EC/TDS/Nacl/Temp检测仪 EC和TDS测量具有自动修正距离特点。自动设定适合的分辨率来测试样品。所有测试可在使用者设定的20度或25度下进行，温度自动补偿。可关闭自动温度补偿来测量实际电导率。特大液晶显示屏。探测器装配四环探头完成电导率测试。GLP特点让使用者可以储存，调出系统数据。可用USB和RS232与电脑连接型号NTYK-MI170测量范围EC0.00to29.99 S/cm;30.0to299.9 S/cm;300to2999 S/cm;3.00to29.99mS/cm;30.0to200.0mS/cm;upto500.0mS/cmTDS0.00to14.99mg/L(ppm);15.0to149.9mg/L(ppm);150to1499mg/L(ppm);1.5to14.99g/L(ppt);15.0to100.0g/L(ppt);upto400.0g/LNACL0.0to400.0%温度-20.0to120.0 C/-4.0to248.0 F分辨率EC0.01 S/cm;0.1 S/cm;1.0 S/cm;0.01mS/cm;0.1mS/cmTDS0.01mg/L;0.1mg/L;1.0mg/L;0.01g/L;0.1g/LNACL0.1%温度0.1 C/0.1 F精度EC 1%ofreading (0.05 S/cmor1位)TDS 1%ofreading (0.05 S/cmor1位)NACL 1%ofreading温度 0.4 C/ 0.8 F校准EC1点斜率，6个记忆校准点(84.0 S/cm,1413 S/cm,5.00mS/cm,12.88mS/cm,80.0mS/cm,111.8mS/cm)NACL1点，MA9066温度2点,0to50 C/32to12 F温度校准自动补偿，-20.0to120.0 C/-4.0to248.0 F温度系数0.00to6.00%/ C电极MA814D/14环，内置温度传感器TDS系数0.40to0.80LOG查询每个范围50组历史数据GLP功能最后的EC,NaCl校准日期数据接口RS232/USB适用环境0to50 C/32to122 F;maxRH95%电池类型12VDC电源适配器尺寸/重量230x160x95mm/0.9Kg