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. Improve data quality and extend deployments by using the TROLL^® Shield antifouling system.

The TROLL Shield guard combats fouling of a sub-4” TROLL^® 9500 water quality instrument. The guard will extend instrument deployments in coastal environments and at high-fouling sites by up to 6 weeks.

Reduce Maintenance and Site Visit Costs

With the TROLL Shield guard, TROLL 9500 sensors stay cleaner when deployed in a marine environment. You will:

• Reduce site visits
• Reduce time cleaning and maintaining sensors
• Reduce damage to sensors caused by fouling
• Reduce degradation of signal transmission that can compromise data quality
• Reduce time spent post processing data