Product Introduction
The BBE Plant Algae Toxicity Analyzer uses algae as detection organisms to monitor the impact of water samples on the activity of algae. Using chlorophyll fluorescence technology to detect the effect of water samples on algal activity,

Further determine the strength of its toxicity. The BBE plant algae toxicity meter can be used for continuous monitoring of water to provide early warning when toxic substances appear in the water quality. If algae

When a class is injured, such as by herbicides, it will inevitably cause a decrease in the activity of algae, indirectly leading to a decrease in oxygen production. When this decrease reaches a predetermined level

When a limit is set, an alarm is triggered. The BBE Plant Algae Toxicity Analyzer can accurately monitor the concentration of various algae in the tested water sample simultaneously. The monitoring principle is based on

Different colored light-emitting diodes are used as excitation light sources to monitor fluorescence intensity. According to the monitoring results, green algae, blue-green algae, blue-green algae, and brown algae (containing silicon) can be calculated

The content of algae and dinoflagellates, as well as cryptic algae.

Detection Principle

The cultivation of algae is carried out in a culture tank, which is regulated to constant turbidity through a control system to ensure constant concentration and activity of algae. Testing process requirements

The tested water flow is almost continuously pumped into the toxicity meter. Firstly, the naturally growing algae in the water sample must be measured, and then the algae extracted from the culture tank must be accurately added. As long as there is none

Toxic substances, the activity of newly added algae will not change. Once any toxic substances are present, they will affect photosynthesis and lead to a decrease in algal activity. reduce

How much can be obtained by comparing the activity of algae with and without the tested water sample. After each inspection, monitor the piston inside the monitoring room

It will automatically clean to prevent the growth of biofilm or algae on the walls of the detection chamber.

Technical Parameter

Product Features

Ø Sensitive to many types of toxic substances, especially herbicides and their by-products Ø Has an independent and controllable algae cultivation system
Equipped with an automatic cleaning unit that can prevent stains. Reduced dose errors caused by aging supply pipelines
Ø When the power is turned off and then back on, the system automatically recovers Ø Passed CE certification
software

Ø Save data and parameters at any time Ø Display all measured values in images
Ø Display online on LAN Ø Complete device calibration
Ø Parameterized monitoring Ø Export historical data in Excel or text format
Ø Complete subsequent calibration for algae classification detection
Application scope
● Drinking water monitoring ● Dam monitoring
● Water quality analysis and evaluation ● Overall environmental monitoring
● Water quality assessment of water intake ● Toxicological assessment
● Limnology work ● Teaching and research