AMI-M-4005 is designed with robust pressure-resistant structure and self-developed Titanium alloy waterproof connector and is designed for deep water/well, marine and other working conditions. Up to 6 sensors can be connected simultaneously, and you can freely select Dissolved oxygen, pH, ORP, Conductivity(Salinity), Turbidity, Chlorophyll, BGA, and Oil measurement sensors. The sensors are all made of titanium alloy and have excellent corrosion resistance.