Y9005
Digital
Water Analysis
Non Portable
ISO9001
Accessories
Yosemitech
Box
China
Product Description
Oxygen membrane cap
When blue light excites sensor film, the sensing film emits red light. The phase difference between the blue excitation and returned red emission is measured, and the result is used to calculate DO concentration.
When blue light excites sensor film, the sensing film emits red light. The phase difference between the blue excitation and returned red emission is measured, and the result is used to calculate DO concentration.
