Accurate dissolved oxygen measurement is essential in water quality monitoring, environmental research, aquaculture, laboratories, and industrial applications. The XDO-111 Portable Dissolved Oxygen Meter is designed to provide precise dissolved oxygen measurements in a compact and convenient package.
High-Precision Dissolved Oxygen Measurement
The XDO-111 offers a wide measuring range of 0.01 μg/L to 20 mg/L, with an accuracy of ±0.1 μg/L and a resolution of 0.01 μg/L. This makes it suitable for applications where reliable low-level dissolved oxygen monitoring is important.
Fast and Convenient
With a response time of T90 < 10 seconds, the XDO-111 allows users to obtain measurements quickly. Its portable design makes it convenient for both on-site monitoring and laboratory work.
Temperature Compensation
Temperature can affect dissolved oxygen measurements, which is why the XDO-111 provides automatic temperature compensation from 0–45°C. Temperature accuracy is 0.1°C, helping support consistent measurements across different conditions.
Key Features
- Measuring Range: 0.01 μg/L–20 mg/L
- Accuracy: ±0.1 μg/L
- Resolution: 0.01 μg/L
- Response Time: T90 < 10s
- Temperature Compensation: 0–45°C
- Temperature Accuracy: 0.1°C
- Portable and easy to use
- Suitable for field and laboratory applications
Reliable Monitoring Wherever You Need It
Whether you’re monitoring water quality in the field or conducting measurements in a laboratory, the XDO-111 Portable Dissolved Oxygen Meter combines portability, fast response, and high measurement precision in one practical system.
XDO-111 — High Precision. Portable. Reliable.
