"The CDH221and CDH222 are ideal for quality control, agricultural industry, water conditioning, beverage, fish hatcheries, laboratory, universities and many other Industrial applications. These microprocessor based digital meters are rugged, portable units which are able to recognize and compensate for electrode offset and slope. The CDH222 also features RS232 output. Overload indication and Data Hold are standard on both units. In addition the CDH222 offers °C or °F selectable, auto shutoff, and TDS measurement."
技术参数
| 规格项 | 参数值 |
|---|---|
| 仪器特性 | Automatic Temperature Compensation |
| 工作温度 | 32 to 140 F (0 to 60 C) |
| 外观形式 | Portable; Lab / Benchtop |
| 产品类别 | Water Quality Testing Instruments |
| 水质参数 | Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids |
| 电导率范围 | 200 to 20000 µS/cm |
| 特性和功能 | Battery Powered; Self-test / Diagnostics |
| 最大输入通道 | 1 (# channels) |
| 精度 | 3 ±% Full Scale |
| 接口选项 | Serial |
| 用户控件 | Digital Front Panel |
| 显示类型 | Digital |
