RS485 24V Digital Chlorophyll Tester For Monitoring Water Quality

RS485 24V Digital Chlorophyll Controller For Monitoring Water Quality

Brief Introduction

1. Under natural conditions, lakes can transition from a lean to a eutrophic state, although this natural process is very slow. In contrast, eutrophication of water bodies caused by anthropogenic discharge of nutrient-laden industrial wastewater and domestic sewage can occur in a short period of time. When eutrophication occurs in water bodies, planktonic algae proliferate and form water blooms. chlorophyll a is one of the criteria used to measure the water quality and evaluate the eutrophication level of water bodies.

2. The chlorophyll controller is single-parameter. Each meter will be pre-installed with a set of embedded software to adapt to different chlorophyll digital sensors. By connecting various different types of chlorophyll digital sensors, the measurement needs of different scenarios can be realized.

3. The DUC2-CHL-H-D chlorophyll tester has a 128*64 large-screen LCD display, Chinese and English language display, rich content, to meet the different needs of users.

4. This instrument can query the working status of the sensor, including the serial number of the sensor.

5. It is equipped with a two-wire RS485 interface, the communication protocol is MODBUS RTU, and supports JSON text data format.

6. Its operating environment is 0~60℃, relative humidity is less than 95% (non-condensing); its storage environment is -20~70℃, relative humidity is less than 55% (non-condensing).

Advantages Of The Chlorophyll Controller

• This DUC chlorophyll meter can stably collect the data uploaded by the sensor in a special encrypted communication method, and display the data in real-time on the display screen, which is convenient for users to read.

• This digital universal controller is equipped with a list of settings for the controller and sensor, and the user can quickly and in detail master the list of configuration parameters.

• The controller has a clock function and a historical data recording function, which can record 14,000 historical data, and the recording interval can be set between 1 and 999 minutes.

• Its menu password can be set to facilitate user's data confidentiality.

• The shell material of the instrument is reinforced ABS, the shell is strong, corrosion-resistant, and wear-resistant. The overall size of the DUC CHL analyzer is 144*144*120mm, and the user can choose a variety of installation methods such as wall-mounted installation, pipe clamping installation, and panel installation.

• The chlorophyll controller has a power-off protection configuration, and the parameters can be kept indefinitely.

Applications Of The Chlorophyll Controller

Suitable for monitoring the water quality of rivers, lakes, surface water, aquaculture waters, urban landscape rivers, and other watersheds.

Technical Parameters