| |
| CMOS 微电脑设计 |
| 仪器可选用三种电导常数电极：K=0.1,1,10 |
| RS-232C 通讯接口 |
| 人性化设计 |
| 防水溅湿面板 |
| 自动/手动演算读值 |
| 使用者可调整参考温度及温度系数 |
| 可连接两线或四线电导电极 |
| 具有电量不足警示功能 |
| 主要规格 |
|
|
|
量程 |
|
分辨率 |
|
精度 |
|
电导度， K=0.1 |
|
0.000 to 9.999 uS/cm |
|
0.001uS/cm |
|
± 0.5% FS |
|
|
电导度， K=0.1 |
|
10.00 to 99.99 uS/cm |
|
0.01uS/cm |
|
± 0.5% FS |
|
|
电导度， K=0.1 |
|
100.0 to 999.9 uS/cm |
|
0.1uS/cm |
|
± 0.5% FS |
|
|
电导度， K=0.1 |
|
1.000 to 3.000 mS/cm |
|
0.001mS/cm |
|
± 0.5% FS |
|
|
电导度， K=1 |
|
0.00 to 99.99 uS/cm |
|
0.01uS/cm |
|
± 0.5% FS |
|
|
电导度， K=1 |
|
100.0 to 999.9 uS/cm |
|
0.1uS/cm |
|
± 0.5% FS |
|
|
电导度， K=1 |
|
1.000 to 9.999 mS/cm |
|
0.001mS/cm |
|
± 0.5% FS |
|
|
电导度， K=1 |
|
10.00 to 30.00 mS/cm |
|
0.01mS/cm |
|
± 0.5% FS |
|
|
电导度， K=10 |
|
0.0 to 999.9 uS/cm |
|
0.1uS/cm |
|
± 0.5% FS |
|
|
电导度， K=10 |
|
1.000 to 9.999 mS/cm |
|
0.001mS/cm |
|
± 0.5% FS |
|
|
电导度， K=10 |
|
10.00 to 99.99 mS/cm |
|
0.01mS/cm |
|
± 0.5% FS |
|
|
电导度， K=10 |
|
100.0 to 300.0 mS/cm |
|
0.1mS/cm |
|
± 0.5% FS |
|
|
盐度 |
|
0.0 to 80.0 ppt |
|
0.1 ppt |
|
±1% FS |
|
|
温度 |
|
-5.0 ~95.0 °C |
|
0.1 °C |
|
± 0.2 °C |
|
| 性能 |
|
|
|
电导度参考温度 |
|
15.0-25.0°C |
|
电导度温度系数 |
|
0.00%-4.00% |
|
通讯接口 |
|
Rs-232C |
|
温度补偿探棒 |
|
热敏电阻10K欧姆(25°C) |
|
工作温度范围 |
|
0~50°C |
|
相对湿度 |
|
<95% |
|
电源 |
|
1.5V5#电池6节/交流电源转换器(输出：DC 9V) |
|
外型尺寸 |
|
250mm x 240mm x100mm |
|
重量 |
|
1030g,(含电池) | |
