通过参比光束的测量,消除电磁波动对测量结果的干扰;
高精度定量设计,样品/试剂体积定量稳定,无需频繁更换泵管;
Eliminate the interference of electromagnetic waves on the measurement results through dual beam measurement
HQ-3100可实现水体中氨氮的全自动在线监测,可设置测量时间自动测量,也可由控制系统控制远程测量。可广泛应用于多种水质如河水、饮用水源地和工业废水等的重点监测。
HQ-3100 automatically online monitors ammonia nitrogen in water with automatic measurement time settings or remote control. It can be widely used for monitoring of various water environment such as river water, drinking water sources, and industrial wastewater.
产品特点
1. 通过双光束的测量,消除电磁波动对测量结果的干扰;
2. 采用电容式计量方式,样品/试剂精度高,重复性好;
3. 自动色度、浊度补偿,可适用于高浊度水体;
4. 独特的试剂配方,保质期可延长至3个月。
Product Features
1.Eliminate the interference of electromagnetic waves on the measurement results through dual beam measurement
2.Adopt capacitive metering method, the sample/reagent has high accuracy and good repeatability;
3.Automatic color and turbidity compensation, suitable for high turbidity water bodies;
4.Unique reagent formula, shelf life can be extended to 6 months.
技术参数
测量参数 | 氨氮 |
测量原理 | 水杨酸分光光度法 |
量程 | (0-2/10)mg/L,最大扩展量程为500mg/L (量程可调,可根据客户需要调整量程) |
线性 | R2≥0.999 |
稳定性 | 24h内不超过±10 % |
显示 | 7寸LCD液晶显示 |
环境温度 | (5~40)℃ |
最大功率 | 100W,平均功率25W |
电源 | (85-264)V AC /(47-63)Hz,可扩展直流24V供电 |
外观尺寸 | 约(W)400×(D)300×(H)640mm(不含突起物) |
串口通讯 | RS485 MODBUS |
模拟输出 | (4-20)mA |
环境湿度 | ≤85%RH(无冷凝水) |
Technical Attributes
Measurement parameters | Ammonia nitrogen |
measuring principle | Salicylic acid spectrophotometry |
range | (0-2/10)mg/L,The maximum extended range is 500mg/L |
linear | R2≥0.999 |
stability | Not exceeding ± 10% within 24 hours |
display | 7-inch LCD display |
ambient temperature | (5~40)℃ |
maximum power | 100W,Average power 25W |
power supply | (85-264)V AC /(47-63)Hz,Scalable DC 24V power supply |
Dimension | (W)400×(D)300×(H)640mm( Without protrusions) |
serial communication | RS485 MODBUS |
Analog Output | (4-20)mA |
ambient humidity | ≤85%RH(No condensed water) |
产品资料:泽铭科技-HQ3100.pdf