|
|
| ◆ 产品编号：p0017294 |
| ◆ 产品名：EC214/EC215型台式电导率仪 |
|
|
| |
| |
|
|
| |
|
| 产品详细介绍 |
EC214/EC215电导率仪测量范围广,具有自动温度补偿功能。
EC214和EC215为专业台式电导率仪,测量范围广、适合实验室常规使用。仪器设计简单,准确可靠。通过按键可选择四个测量范围,无需更换探头或者仪器。校准时可参考25下标准电导率值。仪器采用创新的采用铂金四环电极,使测量结果更稳定,更耐高温、便于清洗。
EC214使用面板上的调钮,手动单点校准。
EC215利用探头上内置的温度传感器进行自动温度补偿。温度补偿系数从0-2.5％可调。
|
|
| 技术参数 |
|
测量范围:0.0to199.9μS/cm；0 to 1999μS/cm；0.00to19.99mS/cm；0.0to199.9mS/cm。 |
| 型号 |
EC214 |
EC215 |
|
|
|
|
|
|
|
| 解析度 |
0.1μS/cm; 1μS/cm; 0.01mS/cm; 0.1mS/cm |
0.1μS/cm; 1μS/cm; 0.01mS/cm; 0.1mS/cm |
|
|
|
|
|
|
|
| 精度 |
+/-1％F.S. |
+/-1％F.S. |
|
|
|
|
|
|
|
| 标准EMC偏差 |
+/-1％F.S. |
+/-1％F.S. |
|
|
|
|
|
|
|
| 校准 |
手动单点校正 |
手动单点校正 |
|
|
|
|
|
|
|
| 温度补偿 |
手动0to50℃,补偿系数β=2%/℃ |
自动0to50℃,补偿系数β值在0to2.5%/℃可调 |
|
|
|
|
|
|
|
| 电极 |
HI76300(1米线)四环电导电极 |
HI76303(1米线)四环电导电极 |
|
|
|
|
|
|
|
| 电源 |
12VDC变压器 |
12VDC变压器 |
|
|
|
|
|
|
|
| 环境 |
0to50℃；RH max95% |
0to50℃；RH max95% |
|
|
|
|
|
|
|
| 尺寸 |
240×182×74mm |
240×182×74mm |
|
|
|
|
|
|
|
| 重量 |
1Kg |
1Kg |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
转帐支付：
