起订量:
HR-TP/TN 总磷/总氮在线分析仪
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生产厂家时代华瑞(北京)环境科技有限公司是以现代生物、化学、物理传感器技术为核心,致力于*的水质自动快速检测仪器研发、制造和销售的企业。公司核心成员由海外归国博士、清华博士*,是集聚自主创新活力和技术核心竞争优势的国家*。
公司以创新的检测仪器为内核,融合智能化、物联网及大数据分析技术,为水环境监测管理提供多元化完整解决方案;为*部门生态环境考核、管理提供有效支撑;为城镇给水厂、污水处理厂和企业园区污染防控提供监管系统;为智慧水务管理提供高效服务。
公司坚持以国家需求为驱动,自主研制系列化水检测传感仪器;形成了易维护水质自动监测小型站、水质毒性在线分析仪、地表水环境监控预警一体化平台、污染源现场
快速监测排查平台、排水系统精细化管理平台、环境监督*快速平台等一系列智能化监测管理方案。
瞄准未来,不忘初心,维护健康水环境!时代华瑞秉承“务实创新,自强不息”的核心价值观,肩负“绿水青山,共创美好未来”的神圣使命,努力创造环境监测新时代,为建设美丽中国做出贡献!
Huarui Time (Beijing) Environmental Technology Co., Ltd. is a global leading company in the research, development, manufacturing and sale of modern biological, chemical and physical detector for water quality fast measurement. Our key members have Ph. D degree from Universities in USA and Tsinghua, and we commit to bring the innovative and competitive national latest and high technologies for our customer needs.
By integrating our innovative detectors and instruments with the technologies of the intelligence, internet of things, and big data, our company provide end-to-end portfolio of products, solutions and services for water environment monitoring and management, including but not limit to: provide efficient product and service for government and relevant departments on the management and supervision of the ecological environment; provide integrated platform for the water supply plant, municipal sewage and industrial waste water treatment on the water quality monitoring and evaluation; and provide soft hardware support and service for the intelligent water utility construction.
We are continuously and independently researching and improving our water quality fast measurement detectors and products for our national pollution control missions. Our major products includes: low maintenance water quality auto-monitoring mini-station, water toxicity fast analyzer, surface water environment monitoring & warning integrated platform, pollution source onsite fast investigation system, sewage pipe network interact management platform, fast measurement support platform for water environmental governmental supervision and execution, and other intelligent monitoring and management products and solutions.
Remain true to our original aspiration and also focus on future, and keep a healthy water environment! We keep faith with our core value and spirit of "Practical, Innovative, Self-Discipline and Developing Ceaseless", and will undertake the sacred mission of "Lucid water and lush mountain are invaluable assets to build a great future together". We will devote ourselves to creating a new era of environmental monitoring for building a beautiful China!
测量原理
基于国标GB 11893-89——钼酸铵分光光度法,并采用1mL微环流分析水体中的总磷含量。即在一个微量液压环路中注入去离子水,然后依次注入水样、试剂并混合反应,反应结束完成分析后,液压环路自动用去离子水冲洗,然后进入下一个测量分析。
基于国标GB 11894-89——碱性过硫酸钾消解紫外分光光度法,并采用1mL微环流分析水体中的总氮含量,即在一个微量液压环路中注入去离子水,然后依次注入水样、试剂并混合反应,反应结束完成分析后,液压环路自动用去离子水冲洗,然后进入下一个测量分析。
采用微环流技术,结合化学分析的国标方法,可准确测定水体中的TP/TN含量,并可以大大节省试剂及维护量。
HR-TP/TN适合下列需求: 污水处理过程、污水排放口、地表水和地下水、饮用水处理过程,以及工业过程中的TP/TN的监测。
性能指标
1、测量周期1h,即每小时输出1个数据
2、工作功耗10W;可使用太阳能电池供电
3、待机功耗:0.8W
4、通讯方式: Modbus-485
5、维护周期:半年维护一次分析试剂和清洗试剂
6、尺寸:Φ120×420mm (D×L)
7、重量:<10.0kg
8、防护等级>IP68,可浸没式安装
9、适应环境温度:-5℃至45℃,无冻结
10、输出指标:TP、TN、COD(可选)
11、开放的通信协议,可以实现和其他设备集成组网
型 号 | HR – TP/TN | 测量精度 | ≤ ±3% |
测量方法 | TP、TN、COD(可选) | 稳定时间 | 1 h |
量 程 | TP:0~10mg/L | 供电电压 | 12 VDC |
TN:0 ~20mg/L | 功 耗 | 10.0W | |
重复性 | TP:≤ ±0.01mg/L | 通讯方式 | RS485 |
TN:≤ ±0.01mg/L | 外形尺寸 | Φ120×420mm (D×L) | |
分辨率 | TP:0.01mg/L | 材 质 | POM |
TN:0.01mg/L | 防护等级 | IP68 |