TENGINE — Tengine Innovation

Products by Parameter

Dissolved Oxygen

Luminescent dissolved oxygen measurement — no membranes, no electrolyte and no oxygen consumption, built for aeration control and long-term water quality monitoring.

LDO Luminescent Dissolved Oxygen Analyzer

Luminescent dissolved oxygen analyzer with no membranes or electrolyte to replace — virtually maintenance-free for harsh wastewater conditions.

IDO Integrated Digital Dissolved Oxygen Sensor

Integrated digital luminescent dissolved oxygen sensor — no membranes or electrolyte, virtually maintenance-free, with digital Modbus networking.

Need help selecting a dissolved oxygen instrument?

Tell our engineers your monitoring point and required range — we will recommend the right model.