The amount of dissolved oxygen in a stream or lake can tell us a lot about its water quality. But your measurements are only as good as the equipment you are using.  Having the best equipment can make all the difference. Polestar’s oxygen, CO2, and pH sensors are not only rugged and accurate they are also cost-effective. With Polestar Technologies’ high precision, portable, robust sensors you can measure water quality in the field or back at the lab.  Our sensors are easy to use and come pre-calibrated, so you can start monitoring quickly.

Polestar Technology’s Rugged Optical Sensors for

• Aquaculture
• Water Treatment
• Environmental Monitoring
• Forestry and Fishing