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River Monitoring System
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River Online Water Quality Monitoring Equipment Instruments Solar Power Supply Custom

River Online Water Quality Monitoring Equipment Instruments Solar Power Supply Custom

Brand Name: KaiNaFu
Model Number: KNF-400A
MOQ: 1 pieces
Packaging Details: Eco-friendly paper box
Payment Terms: T/T
Detail Information
Place of Origin:
Shenzhen
Types Of Monitoring:
PH/ Salinity/dissolved Oxygen /ORP/COD/ Conductivity/turbidity/ammonia Nitrogen
Data Output:
RS485(modbus-rtu Protocol), 4G Wireless Output, NB
Data Reporting:
The Configurable Reporting Interval Can Be Uploaded To The Cloud Through GPRS.
Maintenance Cycle:
About 6-18 Months Or According To The Actual Situation On Site.
Supply Ability:
200 pieces+One month
Highlight:

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Product Description

Integrated Solar Power Supply 4G Wireless Transmission Automatic Water Quality Monitoring System For River Surface Water

 

Overview of KNF-400A series surface water quality monitoring system and water source quality monitoring system products:

      KNF-400A is an on-line water quality monitoring system based on the requirements of Environmental Quality Standard for Surface Water (GB3838-2002), which provides basis and support for strengthening the safety management of water quality in water sources. It is mainly used for online and early warning of turbidity, COD, PH, ammonia nitrogen, conductivity, oil in water and temperature of water quality. The product adopts modular design, is easy to install and maintain, and is suitable for single point and large area distribution. It is the first water quality online equipment for monitoring the discharged water.
      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, such as monitoring and analysis of drinking water, data acquisition and transmission, equipment anti-control, monitoring and early warning, etc., which promotes the informationization and modernization of water management in water source areas and can comprehensively improve the management level.

River Online Water Quality Monitoring Equipment Instruments Solar Power Supply Custom 0

System composition of KNF-400A series on-line underground water quality detector:
    The main monitoring items of this system include turbidity, COD, PH, ammonia nitrogen, temperature, dissolved oxygen and conductivity. The sensors of the system are easy to install, plug and play, and distributed in network. In addition to the basic four key water quality factors, users can customize and add other monitoring parameters and cooperate with the biotoxicity prediction system (fish method) to complete the toxicity early warning work.

River Online Water Quality Monitoring Equipment Instruments Solar Power Supply Custom 1

 

Innovative features of KNF-400A series on-line underground water quality detector:
1. The internationally advanced sensor is adopted, with stable performance and long-term online measurement.
2, high cost performance and high system stability.
3, integrated structure, small size, suitable for large-scale distribution.
4. There is no need for reagents, ultra-low consumables, ultra-low maintenance and operation and maintenance costs.
5, modular design, easy to install and maintain
6, in the process of monitoring will not cause secondary pollution to the environment.
7. purchase of ion.onetestinc.com Internet of Things monitoring platform can 

River Online Water Quality Monitoring Equipment Instruments Solar Power Supply Custom 2

Technical indicators of KNF-400A series water quality online detector:

Parameter index

Measuring principle

measuring range

resolution ratio

precision

power consumption

data output

supply voltage

the protection grades

dissolved oxygen

Fluorescence spectrophotometry

020mg/L

0.01mg/L

±2%F.S.

About 0.5W

Rs485

12-24VDC

IP68

salinity

electrochemistry

070PSU

0.1mg/L

±1.5%F.S.

-

Rs485

12-24VDC

IP68

PH

Glass electrode method

014pH

0.01pH

±0.05pH

About 0.3W

Rs485

12-24VDC

IP68

ORP

Platinum electrode

0±1999mV

1mV

1mV

About 0.5W

Rs485

12-24VDC

IP68

temperature

thermocouple

050℃

0.1℃

±0.5℃

Inside the electrode

Rs485

12-24VDC

IP68

electrical conductivity

Conductivity cell method

05000µS/cm

1µS/cm

1%

About 0.5W

Rs485

12-24VDC

IP68

COD

spectroscopic methodology

0.35000mg/L

0.01mg/L

±5%F.S.

About 1.5W

Rs485

12-24VDC

IP68

turbidity

90 scattered light

01000NTU

1NTU

±2%F.S.

About 0.6W

Rs485

12-24VDC

IP68

ammonia nitrogen

Ion selection method

01000mg/L

0.1mg/L

±5%F.S.

About 1.2W

Rs485

12-24VDC

IP68

Data reporting

The configurable reporting interval can be uploaded to the cloud through GPRS.

data output

RS485(modbus-rtu protocol), 4G wireless output, NB

Data storage

The display screen has a built-in 128MB memory chip, which can be inserted into the U disk to export the data table, and the cloud platform can also store the export data table.

operating voltage

AC220V @DC12-24V

display system

7-inch touch LCD collector, built-in large-capacity storage U disk export, data calibration and compensation functions, curve drawing and alarm record inquiry.

Protective box

Adopt radiation protection coating, built-in power distribution system, data acquisition system, data transmission system, outdoor rain-proof, dust-proof and insect-proof functions, column hoop installation and protective box ruler.

Inch: 300X250X470mm

Maintenance cycle

About 6-18 months or according to the actual situation on site.

Monitoring (optional)

Haikang and fluorite monitoring access platforms can be selected, and the scene images can be monitored at any time.

Cloud platform (optional)

Software works registration right, using Alibaba Cloud server, real-time collection, storage, and synchronous release of data to LED, display terminal, with PC, mobile, and WeChat binding.

And early warning and other functions. Independent accounts have mobile apps.

Alarm (optional)

Optional remote alarm to realize wireless remote on-site alarm prompt.

Software and certification

Have software registration certificate, ISO9001, ISO14001, measurement test report and CMA test report.

River Online Water Quality Monitoring Equipment Instruments Solar Power Supply Custom 3