Extend Deployments By Up To 6 Weeks

If you conduct environmental monitoring at high-fouling sites, you know that maintenance and site visit costs add up. In addition, biofouling can compromise data quality. Use the TROLL^® Shield antifouling system to combat biofouling of Aqua TROLL^® instruments. The TROLL Shield system will extend instrument deployments in coastal environments and at high-fouling sites by up to six weeks.

Protect Your Instruments

• Aqua TROLL 200 – Use both the TROLL Shield guard and nose cone to significantly reduce fouling of the conductivity cell and the pressure transducer.
• Aqua TROLL 100 – Use the TROLL Shield guard to protect the conductivity cell.