Dissolved Oxygen Probe - Wireless or Powered
The DR-DO1 Dissolved Oxygen Probe is an optical water quality sensor designed for accurate dissolved oxygen and temperature monitoring in environmental, industrial, and aquaculture applications. Integrated with Microclimates EnvOS®, the probe enables real-time water quality tracking, alerts, historical logging, and remote monitoring for distributed sensing systems. With RS485 Modbus communication and a rugged IP68-rated design, it is built for long-term deployment in harsh submerged environments.
Features
- Optical dissolved oxygen measurement for stable long-term accuracy
- Dissolved oxygen range: 0–20 mg/L
- Resolution: 0.01 mg/L
- Accuracy: ±3%
- Integrated temperature measurement (0–50 °C) with compensation
- RS485 Modbus RTU communication (9600 baud)
- Wide power input: 5–24V DC
- Low power consumption (≤0.5W) for continuous deployment
- IP68-rated waterproof housing for full submersion
- Pressure resistance up to 0.6 MPa
- Suitable for wastewater, environmental water, aquaculture, and industrial monitoring
- Seamless integration with Microclimates EnvOS® for monitoring, reporting, and automation