Dissolved Oxygen Smart Sensor
The Model 32 is a solid state DO sensor with built-in smarts which outputs to Modbus RTU through RS232 hardware.
- Combines advanced electronics with a solid-state optical sensor
- Does not consume oxygen like all standard membrane sensors
- No membranes. DO is measured by fluorescence and does not require frequent calibration, or have consumables like membranes or caps to be changed
- Very reliable, and stable calibration
- Anti-fouling copper ring option available
- Modbus RTU via RS232 hardware
“I’m glad we got onto these, they’re great sensors, the M32 we have deployed is running like clockwork.” Lia – Hydrographer. VIC.