Water Quality Monitoring

A variety of water quality measurements and field analyses may be carried out:

• temperature, salinity, and conductivity using a CTD
• O₂ using a YSI oxygen probe

YSI oxygen probe.

• pH using an Orion field pH meter

Orion field pH meter.

• turbidity using a Secchi disk

Secchi disk.

• a variety of Hach chemical analyses using techniques designed for either a Hach digital titrator (see link below) or a Hach DR/2000 spectrophotometer (see link below)

Digital titrator.

Hach spectrophotometer.