We provide specialized level measurement instrumentation engineered for aggressive, corrosive, and hazardous chemical environments. Our portfolio includes measurement instrumentation engineered for:
Our chemical measurement solutions are widely used across:

Material Compatibility Consulting
Chemical storage requires far more than basic level measurement. Tanks containing acids, caustics, or volatile solvents demand equipment designed for extreme corrosion resistance, process isolation, and continuous reliability.
Cognesense delivers a suite of Radar and Servo-based level measurement tools engineered specifically for chemical environments — enabling safe, accurate, and contamination-free monitoring without exposing people or instrumentation to hazardous materials.
Our preferred technology for chemical storage is non-contact radar (e.g., L&J evo 1600 Series).
Chemical tanks often include blanket gases or thick vapor layers.
Upgrades to chemical storage tanks require strict attention to containment and safety.
Because vapor migration is a major safety risk, all Cognesense chemical devices include:
This protects both personnel and facility infrastructure.
Cognesense integrates the chemical-industry expertise of L&J Technologies with the robustness of Varec, creating the most complete chemical measurement portfolio on the market.
Where generic sensors fail under chemical exposure, Cognesense solutions continue performing — safely, accurately, and consistently.