Yosemitech Y515-A Online Chlorophyll Sensors are sophisticated devices designed to continuously and instantly measure chlorophyll levels in various water sources and environments. These sensors are important for monitoring the health of aquatic ecosystems, identifying algal blooms, and ensuring the purity of drinking water, among other applications.

They utilize the fluorescence method measuring principle. A high-energy LED light source is used to illuminate the water, causing the chlorophyll a to emit fluorescence of a specific wavelength. This fluorescence is then measured to determine the concentration of chlorophyll a in the water. The sensors are widely used in monitoring, investigating, and researching algae and phytoplankton conditions in rivers, lakes, ponds, marine surveys, aquaculture, drinking water sources, and other settings.

Features

RS485 output, standard Modbus protocol compatible

No electrolyte required, strong anti-interference, no need for frequent calibration

Advanced fluorescence sensing technology  

Sapphire material optical structure, stable performance

Built-in calibration parameters for easy on-site use and secondary calibration

Specifications

Applications

Surface Water Monitoring:

Lakes and Reservoirs: Monitoring for algal blooms and overall water quality.

Rivers and Streams: Tracking the health of freshwater ecosystems.

Drinking Water Safety:

Source Water Monitoring: Ensuring the quality of raw water in reservoirs and treatment plants.

Distribution Networks: Monitoring water quality throughout the supply network to prevent contamination.

Aquaculture:

Fish Farms: Monitoring water quality to ensure the health and productivity of aquaculture operations.

Environmental Research:

Ecological Studies: Researching the dynamics of phytoplankton populations and primary productivity.