特性
- Dimensions: 180 x 140 x 70 mm.
- Connections: 2 signal outputs for measured values or continuous control, 2 relays as limit switches or as controllers, 1 alarm relay as summary alarm indication, 1 input for potential free contact.
"Electronic transmitter\/controller for wall mounting.","Measuring and control transmitter for field installation in aluminum box (IP 66)."
技术参数
| 规格项 | 参数值 |
|---|---|
| 仪器特性 | Automatic Temperature Compensation |
| pH 测量特性 | pH Reference Electrode Input |
| 用户控件 | Digital Front Panel |
| ORP 范围 | -500 to 1500 millivolts |
| 特征 | ORP Reference Electrode Input |
| 控制继电器数量 | 2 # |
| pH范围 | 0.0 to 14 pH |
| 工作温度 | 14 to 122 F (-10 to 50 C) |
| 电气输出 | Analog Current |
| 最大输入通道 | 1 (# channels) |
| 外观形式 | Panel |
| 介质温度 | -22 to 266 F (-30 to 130 C) |
| 显示类型 | Digital |
| 水质参数 | Water Quality Measurement Instrument; pH; Measures ORP/Redox |
| 产品类别 | Water Quality Testing Instruments |
| 精度 | -1 to 1 +/-millivolts |
