| Brand Name: | KaiNaFu |
| Model Number: | KNF-407 |
| MOQ: | 1 pieces |
| Packaging Details: | Eco-friendly paper box |
| Payment Terms: | T/T |
The Micro Water Quality Monitoring Station Of The River Surface Water Quality Monitoring System Integrates Digital Sensors, Requires No Reagents And Causes No Pollution
Product overview of KNF-407 surface water quality online monitoring system;
KNF-4007 water quality online monitoring system is based on the requirements of Surface Water Environmental Quality Standard (GB3838-2002), which provides the basis and support for strengthening the safety management of water quality in water sources, and can also be used for monitoring rivers and sewage. Online and early warning is mainly carried out for the PH, conductivity, dissolved oxygen, turbidity, COD, ammonia nitrogen and temperature of water quality. The product adopts modular design, which is easy to install and maintain, and is suitable for the monitoring needs of single point and large area distribution.
At the same time, based on the research and development, production and operation experience in water quality online terminal monitoring equipment, data acquisition and transmission, environmental monitoring and management system, and in view of the monitoring characteristics of drinking water, Kenafu Technology has a long-term, stable and effective solution. The system can realize the digital management of the whole process of surface water monitoring and analysis, data acquisition and transmission, equipment anti-control, monitoring and early warning, automatic sample retention, etc., which promotes the informationization and modernization of water management in water source areas and can comprehensively improve the management level.
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System composition of KNF-4007 water quality online detector
The main monitoring items of this system include turbidity, COD, PH, ammonia nitrogen, temperature, dissolved oxygen and conductivity. The system sensor is easy to install, plug and play, distributed in network, with built-in water collection system, power distribution system and acquisition system; In addition to the basic key water quality factors, users can customize other monitoring parameters and cooperate with the biotoxicity prediction system (fish method) to complete the toxicity early warning work.
Application fields of KNF-407 water quality monitoring system:
1.On-line monitoring and early warning of drinking water source and surface water quality
2.Municipal water supply and self-built facilities water supply monitoring
3.Water quality monitoring and early warning of solid waste discharge from garbage disposal
4.Enterprise emission monitoring
Characteristics of KNF-407 water quality monitoring system:
1, Adopt international advanced sensor, with stable performance and long-term online measurement.
2, High cost performance and high system stability.
3, Integrated structure, small volume, suitable for large-area distribution
4, No reagents, ultra-low consumables, ultra-low maintenance and operation and maintenance costs are required.
5, Modular design, easy to install and maintain
6, Built-in water collection system and filtration system, small size and stable measurement.
7, The monitoring process will not cause secondary pollution to the environment.
8, Buy ion.wy1718.com things
9, The networked monitoring platform can realize real-time monitoring and can also be connected with the public network of users.
Technical indexes of KNF-407 water quality online detector:
|
Parameter index |
pH |
COD |
ammonia nitrogen |
temperature |
dissolved oxygen |
electrical conductivity |
turbidity |
Oil in water |
|
Measuring principle |
Glass electrode method |
spectroscopic methodology |
Ion selection method |
thermocouple |
Fluorescence spectrophotometry |
graphite electrode |
90 scattered light |
fluorescence method |
|
measuring range |
0~14pH |
0.3~500mg/L |
0~100mg/L |
0~50℃ |
0~20mg/L |
0-5000us/cm |
0-1000NTU |
0-100ppm |
|
resolution ratio |
0.01pH |
0.01mg/L |
0.1mg/L |
0.1℃ |
0.01 mg/L |
0.01 |
0.1 |
0.01ppm |
|
precision |
±0.05pH |
±5%F.S. |
±5%F.S. |
±0.5℃ |
±2%F.S. |
1% |
±2%F.S. |
±5%F.S. |
|
power consumption |
About 0.3W |
About 1.5W |
About 1.2W |
Inside the electrode |
About 0.5W |
About 0.5W |
About 0.6W |
About 0.6W |
|
data acquisition |
7-inch touch LCD collector, built-in large-capacity storage, data calibration and compensation functions, moving average and alarm record query, data U disk export functions. |
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Water collection system |
Built-in automatic pump, sampling interval can be set according to needs, automatic drainage system and circulation system |
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Flow monitoring |
The weir trough can be equipped with a flowmeter to measure the instantaneous flow, cumulative flow and liquid level of drainage. The measuring range is 0.1 L/s ~ 99999.99 m3/h, which is determined according to different weirs and troughs. Liquid level range: 0-1/2/5m optional, with accuracy as high as 0.5% and low power consumption of 0.8W. |
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OTA function |
With OTA function |
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Remote VPN |
Support remote VPN desktop display and control |
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Automatic sample retention |
Optional automatic flow system can automatically retain samples for the data exceeding the standard according to the user's needs, and can also retain samples regularly and quantitatively according to the settings. |
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Distribution system |
Built-in AC and DC power distribution system with surge protection and automatic control function. |
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operating voltage |
AC220V ,DC12-24V |
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Maintenance cycle |
About 6-12 months or according to the actual situation on site. |
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data output |
RS485(modbus-rtu protocol), 4G wireless output, NB, etc. |
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Cloud detection platform |
Optional water quality cloud platform monitoring software can easily and quickly view, download, control and analyze data remotely, and can set real-time alarm, WeChat and applet to view in real time, which is convenient, fast and efficient. |
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Installation case of the old model box
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