0-3,000,000cells/ML 24VDC Digital Blue Green Algae Tester

Product Specification

0-3,000,000cells/ML 24VDC Digital Blue Green Algae Tester

Brief Description Of The BGA Analyzer

• Blue-green algae is an important indicator of water quality. Blue-green algae photosynthesize during the day, increasing oxygen in the water, but consume oxygen at night. This means that early morning oxygen levels can be very low, which can cause suffocation of fish and other aquatic life. After the cyanobacteria subsides, its decaying bacteria will also take a lot of oxygen from the water. The blooms formed by blue-green algae can produce toxins. These toxins can kill wild animals, livestock, and even cause skin rashes on humans. If swallowed, they can also cause various diseases. So the monitoring of blue-green algae is very necessary.

• The DUC2-BGA-S-D is a digital universal analyzer specially designed for the measurement of BGA. It is a single parameter controller.

• Each DUC BGA series analyzer is pre-installed with a set of embedded software to adapt to different BGA digital sensors.

• 2 high-precision 0/4~20mA current outputs with a maximum load of 1000 ohms.

• The instrument has 2 SPST multifunctional relays that can be set.

• The enclosure protection grade is IP66. This material can effectively isolate the pollution and corrosive gas from the external environment.

• The blue-green algae analyzer has a two-wire RS485 interface, the communication protocol is MODBUS RTU, and supports JSON text data format.

• The shell material of the BGA analyzer is enhanced ABS, the shell is strong, corrosion-resistant, and wear-resistant. The overall size is 144*144*120mm.

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

Advantages Of The BGA Analyzer

• This BGA analyzer with RS485 Modbus RTU, RS485 allows multiple devices to be connected to the same bus and perform data transmission and control through serial communication protocols, making the integration between devices simpler and more flexible.

  RS485 uses differential signal transmission, which can resist electromagnetic interference in industrial environments and ensure stable data transmission.

  RS485 can support relatively long communication distances, allowing devices to be distributed in distant locations while maintaining reliable communication.

• The DUC2-BGA-S-D analyzer has a 3.2-inch display screen and uses a 128*64 black and white graphic dot matrix LCD liquid crystal display, with reasonable interface settings and simple operation.

• 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.

• The display backlight of this instrument provides a choice of always-on and energy-saving modes, which users can set according to their needs.

• DUC series blue-green analyzer can meet a variety of installation methods, such as wall-mounted installation, pipe clamp installation, panel installation, and provide accessories required for installation.

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

Application Of The BGA Analyzer

It is suitable for surface water, especially landscape water, source water, and the import of the waterworks.

Technical parameters