测量指标 |
电导率(EC) |
总固体溶解度(TDS) |
测量范围
(20℃或25℃温度补偿) |
0.00 to 29.99μS/cm or 30.0 to 299.9μS/cm
300 to 2999μS/cm or 3.00 to 29.99mS/cm
30.0 to 200.0mS/cm
Up to 500.0mS/cm(不进行温度补偿时测量电导值) |
0.00 to 14.99ppm or 15.0 to 149.9ppm
150 to 1499ppm or 1.50 to 14.99g/l
15.0 to 100.0g/l
Up to 400.0g/l(不进行温度补偿时测量TDS值) |
解 析 度 |
0.01μS/cm(0.00 to 29.99μS/cm)
0.1μS/cm(30.0 to 299.9μS/cm)
1μS/cm(300 to 2999μS/cm)
0.01ms /cm(3.00 to 29.99ms/cm)
0.1mS/cm(30.0mS/cm以上) |
0.01ppm(0.00 to 14.99ppm)
0.1ppm(15.0 to 149.9ppm)
1ppm(150 to 1499ppm)
0.01g/l(1.50 to 14.99g/l)
0.1g/l(15.0g/l以上) |
精 确 度 |
±1%读数±(0.05μS/cm测量值) |
±1%读数±(0.03ppm测量值) |
校 正 点 |
内设六个校正点自动识别 |
电导校正同时TDS自动识别校正 |
转换因子 |
__ |
0.40 to 0.80(出厂默认值0.50) |
温度补偿 |
自动或手动补偿0 to 60℃ |
自动或手动补偿0 to 60℃ |
温度补偿常数 |
0.00 to 6.00%/℃(出厂默认值1.90%/℃) |
测量指标 |
盐度(NaCl) |
温度(℃) |
测量范围 |
0.0 to 400.0% |
0.0 to 60℃ |
解 析 度 |
0.10% |
0.1℃ |
精 度 |
±1%读数 |
±0.4℃ |
校 正 点 |
单点自动识别校正(推荐校正液HI7037) |
2个温度校正点0℃和50℃(调整间隔±1℃) |
配套电极 |
HI76310具有ATC功能四环高性能电导电极(电导常数K=1) |
数据接口 |
RS232 |
配套电源 |
HI710006专用220V/12VDC电源
|
适用环境 |
0.0 to 50.0℃ 95%RH |
尺寸/重量 |
240×182×74mm / 1200g |