When synthesizing chemicals, stationary sensors can collect and communicate detailed data from within a reactor system. Physically installed sensors reach their limitations when it comes to mapping concentrations within a fluid flowing through hard-to-reach areas—particularly within long, narrow tubes. When synthesizing chemicals, stationary sensors can collect and communicate detailed data from within a reactor system. Physically installed sensors reach their limitations when it comes to mapping concentrations within a fluid flowing through hard-to-reach areas—particularly within long, narrow tubes. Biochemistry Analytical Chemistry Phys.org – latest science and technology news stories