产品详情
典型应用 Typical application
自来水厂中滤池反冲洗水浊度测量、原水及沉淀池出水浊度测量;工业生产过程、循环冷却水的水质情况。
Turbidity measurement of filter backwash water in water works, turbidity measurement of raw
water sedimentation tank, water quality of industrial production process circulating cooling water.
型 号 Model Number | NT8000SG |
测量范围 Measurement range | 0~ 400 ~ 2000 ~4000NTU |
测量原理 Measuring method | 红外光 90°或 180° Infrared light 90 180° |
温度范围 Temperature range | 0~50.0°C |
分辨率Accuracy | 0.001NTU |
基本误差Precision | ±1% F.S |
电流输出 Isolated current | 2 路 4-20mA Two output 4-20mA |
通讯输出 Communication | RS485 MODBUS RTU |
其它功能 Other Function | 数据记录/曲线显示/数据上传 Data record/graphic display/data upload |
继电器 Alarm relay | 三组 5A 240VAC/5A 28VDC 或 120VAC Three 5A 240VAC/5A 28VDC 120VAC |
供电电源Power supply | 85 ~ 265VAC 9 ~ 36VDC ,功率 power: <3W |
夕卜形尺寸Dimensions | 144*144*118mm |
安装方式Installation | 盘装,开孔138*138mm或墙挂式 Dimension of the recess:138xl38mm Wall-hung |
防护等级 Protection grade | IP65 |
工作环境 Working conditions | 环境温度:-10~60°C;相对湿度:不大于90% ;除地球磁场外周围无强磁场干扰。 Ambient temperature:-10~60°C; relative humidity <90%; no strong magnetic field interference except the geomagnetic field. |