Product Center

Dedicated to the Research and Application of Sensor Technology, Microelectronics Technology, Internet of Things Technology, and other related fields.

Home

Product Center

Mobile: Mr. Zhou +86-18900715600

Telephone: +86-731-88238888

Hotline: +86-400 0586 896

Email: hzgc@cshnac.com

Address: No. 609, Lusong Road, Lugu, High-tech Zone, Changsha, Hunan Province, China

Share to

GCQ-200 Water Quality Monitoring Micro-Station

The GCQ-200 water quality monitoring micro-station is a comprehensive online automatic monitoring system. It uses modern sensor technology, automatic measurement technology, automatic control technology, computer application technology, related quality control technology, special analysis software, and communication networks, with water quality automatic analyzers at its core. Compared with manual monitoring, it has obvious advantages in monitoring frequency. It not only reduces the frequency of local manual monitoring and reduces sample transportation distortion, but also reflects changes in water environmental quality in real-time through real-time monitoring. It can detect abnormal changes in water quality early, provide early warning and forecasting to prevent downstream water pollution, track pollution sources in time, provide basic data for the governance and improvement of surface water environmental quality, and play an important role in improving the automatic monitoring network of water environmental quality and timely grasping the dynamic changes of surface water and domestic water.

Customer Service:

Email:

Category:

Online Equipment Status Monitoring

Keywords:

Product Details

The GCQ-200 water quality monitoring micro-station is a comprehensive online automatic monitoring system. It uses modern sensor technology, automatic measurement technology, automatic control technology, computer application technology, related quality control technology, special analysis software, and communication networks, with water quality automatic analyzers at its core. Compared with manual monitoring, it has obvious advantages in monitoring frequency. It not only reduces the frequency of local manual monitoring and reduces distortion in sample transportation, but also reflects changes in water environmental quality in real-time through real-time monitoring. It can detect abnormal changes in water quality early, provide early warning and forecasting to prevent downstream water pollution, promptly track pollution sources, provide basic data for the governance and improvement of surface water environmental quality, and play an important role in improving the automatic monitoring network of water environmental quality and timely understanding the dynamic changes of surface water and domestic water.

Features

It adopts a small and convenient mobile box design, with small size, light weight, and easy movement.
Multiple installation methods are available, such as vertical and wall-mounted installations.
The entire monitoring system is miniaturized. By integrating analyzers, water supply and drainage pipelines, data acquisition, and data transmission systems into a single box, the installation of the entire monitoring station is achieved, saving time and effort, increasing the mobility of the water station and expanding the application area, and reducing equipment idle rate.
The controller automatically controls water collection by controlling the opening and closing of solenoid valves and pumps, making it easy to use.
Installation and debugging are simple and reliable, meeting the requirements of outdoor, unattended monitoring stations.
All instruments use probe-type installation, which is convenient for operation and maintenance by operation and maintenance personnel.

Application Areas

Online monitoring of surface water quality, online monitoring of secondary water supply quality, online monitoring of sewage discharge, online monitoring of ecological environment, and online monitoring of aquaculture water quality.

Main Technical Indicators

Item	Indicator	Physical Diagram
Online Multi-parameter Sensor
Function	Self-cleaning, can be equipped with up to 5 sensors to measure 6 conventional parameters (dissolved oxygen, conductivity, pH, orp, turbidity, temperature), signal output: rs485 (ModBus/rTU), protection level: IP68
Dissolved Oxygen Sensor
Measurement Range	0~20mg/L or 0~200% saturation
Accuracy	±1%F.s.
Resolution	0.01mg/L
Turbidity Sensor
Measurement Range	0.1~1000NTU or 0.01~20NTU
Accuracy	<5% or ±0.3NTU
Resolution	0.1NTU or 0.01NTU
Conductivity/Salinity Sensor

Measurement Range	0.01us/cm~400ms/cm or 0~100Psu, range can be customized according to customer needs
Accuracy	±1.5%F.s.
Resolution	0.01us/cm, 0.1us/cm, 0.1ms/cm, 0.1Psu
PH Sensor		ORP Sensor
Measurement Range	0~14PH	-1500mv~+1500mv
Accuracy	±0.1PH	±3mv
Resolution	0.01PH	1mv
Residual Chlorine Sensor
Measurement Range	0~2ppm
Accuracy	±1% or 0.05ppm

Resolution	0.001ppm
Ammonia Nitrogen Sensor
Measurement Range	0~10mg/L or 0~100mg/L
Accuracy	±10% or ±2mg/L
Resolution	0.1mg/L
Suspended Solids Concentration Sensor
Measurement Range	0~2000mg/L
Accuracy	0.1mg/L
Resolution	±5%F.s.
Chlorophyll A Sensor		Temperature
Measurement Range	0~400ug/L	Measurement Range	0~60℃

Accuracy	±5%F.s.		Accuracy	30%±0.5℃
Resolution	0.1ug/L		Resolution	0.1℃
Chloride Ion Sensor		Fluoride Ion Sensor	Other Sensor Transmissions
Measurement Range	0~2000mg/L	0~100mg/L	Output Mode	rs485(ModBus/rTU)
Accuracy	±10%F.s.	±10%F.s.	Power Supply	12VDC±5%
Resolution	1mg/L	0.1mg/L	Cable Length	Standard 5 meters, other lengths can be customized
Operating Conditions	Ambient temperature 0~60℃, relative humidity ≤90%
Output Load	Load <750Ω(4-20mA)
Operating Voltage	220VAC±10%、50/60Hz