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PWQ-2000 Water Quality Monitoring System for Pipeline Networks

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Multi-Parameter Online Analyzer

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产品描述

Product Introduction

PWQ-2000 pipe network water quality monitoring system is a system integrating pipe network water quality monitoring sensors, data processing units, and internal water flow pipeline units. It can continuously measure temperature, pH, turbidity, disinfectant indicators, and expand water quality parameters such as conductance and ORP.
Among them, the disinfectant index adopts the DPD colorimetric method, and two disinfectant indicators of residual chlorine and total chlorine are optional. Its cuvette has an automatic cleaning function, which greatly reduces the amount of maintenance and improves the stability of measurement data.
The turbidity adopts 90° scattered light technology based on EPA principle, using LED light source, low power consumption, and long light source life.

Key Features

Integrated design, small space occupied; High degree of integration of internal wiring and waterway, users only need to connect the power supply and water inlet and outlet, and the equipment is convenient to install on site;
The internal waterway design can ensure the stability of the water flow during the internal measurement process of the equipment as much as possible to ensure that the monitoring data is accurate;
DPD colorimetric analyzer with automatic cleaning function to reduce maintenance;

It adopts a 7-inch color touch screen, with a simple operation interface, easy for users to learn, reliable system, and low maintenance;
It has the functions of data storage and curve display to grasp the dynamics of water quality changes;
It has the function of automatic fault diagnosis, and has the function of recording and uploading abnormal information, such as component failure, over-range alarm, over-standard alarm and other information;

It has three levels of management authority;
Historical data download and curve display can intuitively and accurately understand and track the changes of water parameters in a certain period;
Optional wireless data transmission module.

Application Scenarios

Rural tap water quality monitoring;
Water quality monitoring of tap water plants and water supply pipe networks;

Secondary water supply water quality standard testing in the community;
Real-time water quality monitoring for swimming pools, SPAs, etc.

主机物理指标

显示输出	7寸触摸屏，带LED强背光可阳光直射下操作
电源	交流供电：85-500VAC；直流供电：9-36VDC
输出	8路4-20mA模拟输出，程序设定响应参数及响应值
继电器	四路继电器，程序设定响应参数及响应值
通讯协议	标配MODBUS RS485通信功能，可实时传输测量值可选无线通讯方式：4G：UDP/TCP；NB：UDP
存储温度	0-60°C
操作温度	0-45°C(非冰冻)
防护等级	IP54
尺寸	450340900mm(长宽高)

监测参数指标

余氯/总余氯	原理	DPD标准⽐⾊法
	量程	0-10mg/L
	分辨率	0.01mg/L
	准确度	0-5mg/L为±5%或0.03mg/L，取⼤者；5-10mg/L为±10%
pH	原理	玻璃电极法
	量程	0-14pH
	分辨率	0.01pH
	准确度	±0.1pH
ORP	原理	玻璃电极法
	量程	-2000mV-2000mV
	分辨率	1mV
	准确度	±5mV
电导率	原理	电导池法
	量程	10us/cm-5000us/cm（K=1）
	分辨率	0.1us/cm-0.01ms/cm（视量程而定）
	准确度	±3%或3us/cm，取⼤者
浊度	原理	光散射
	量程	0-100NTU
	分辨率	0.001-0.1NTU，视不同量程而定
	准确度	0.001-40NTU时为读数的±2%或±0.015NTU，取⼤者； 40-100NTU为读数的±5%
色度	原理	吸光光度法
	量程	0-100度
	分辨率	0.1度
	准确度	±10%或±1度，取⼤者
温度	原理	热敏电阻法
	量程	0-80℃
	分辨率	0.1℃
	准确度	±0.5℃

注：可扩展电极法余氯、⼆氧化氯、臭氧、电极法浊度等。

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PWQ-2000 Water Quality Monitoring System for Pipeline Networks

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Visualizações:

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Multi-Parameter Online Analyzer

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Descrição de produto

Product Introduction

Key Features

Integrated design, small space occupied; High degree of integration of internal wiring and waterway, users only need to connect the power supply and water inlet and outlet, and the equipment is convenient to install on site;
The internal waterway design can ensure the stability of the water flow during the internal measurement process of the equipment as much as possible to ensure that the monitoring data is accurate;
DPD colorimetric analyzer with automatic cleaning function to reduce maintenance;

It adopts a 7-inch color touch screen, with a simple operation interface, easy for users to learn, reliable system, and low maintenance;
It has the functions of data storage and curve display to grasp the dynamics of water quality changes;
It has the function of automatic fault diagnosis, and has the function of recording and uploading abnormal information, such as component failure, over-range alarm, over-standard alarm and other information;

It has three levels of management authority;
Historical data download and curve display can intuitively and accurately understand and track the changes of water parameters in a certain period;
Optional wireless data transmission module.

Application Scenarios

Rural tap water quality monitoring;
Water quality monitoring of tap water plants and water supply pipe networks;

Secondary water supply water quality standard testing in the community;
Real-time water quality monitoring for swimming pools, SPAs, etc.

主机物理指标

显示输出	7寸触摸屏，带LED强背光可阳光直射下操作
电源	交流供电：85-500VAC；直流供电：9-36VDC
输出	8路4-20mA模拟输出，程序设定响应参数及响应值
继电器	四路继电器，程序设定响应参数及响应值
通讯协议	标配MODBUS RS485通信功能，可实时传输测量值可选无线通讯方式：4G：UDP/TCP；NB：UDP
存储温度	0-60°C
操作温度	0-45°C(非冰冻)
防护等级	IP54
尺寸	450340900mm(长宽高)

监测参数指标

余氯/总余氯	原理	DPD标准⽐⾊法
	量程	0-10mg/L
	分辨率	0.01mg/L
	准确度	0-5mg/L为±5%或0.03mg/L，取⼤者；5-10mg/L为±10%
pH	原理	玻璃电极法
	量程	0-14pH
	分辨率	0.01pH
	准确度	±0.1pH
ORP	原理	玻璃电极法
	量程	-2000mV-2000mV
	分辨率	1mV
	准确度	±5mV
电导率	原理	电导池法
	量程	10us/cm-5000us/cm（K=1）
	分辨率	0.1us/cm-0.01ms/cm（视量程而定）
	准确度	±3%或3us/cm，取⼤者
浊度	原理	光散射
	量程	0-100NTU
	分辨率	0.001-0.1NTU，视不同量程而定
	准确度	0.001-40NTU时为读数的±2%或±0.015NTU，取⼤者； 40-100NTU为读数的±5%
色度	原理	吸光光度法
	量程	0-100度
	分辨率	0.1度
	准确度	±10%或±1度，取⼤者
温度	原理	热敏电阻法
	量程	0-80℃
	分辨率	0.1℃
	准确度	±0.5℃