Table 1 Comparison of values taken using the developed prototype and Horiba® probe
From: Catchment characterization to support water monitoring and management decisions using remote sensing
Station | DO (mg L− 1) | pH | ||||
|---|---|---|---|---|---|---|
Sensor | Horiba | Diff | Sensor | Horiba | Diff | |
1 | 7.2 | 7.19 | 0.01 | 8.05 | 7.82 | 0.23 |
2 | 6.28 | 6.3 | −0.02 | 7.36 | 7.68 | −0.32 |
3 | 6.09 | 5.97 | 0.12 | 7.77 | 7.75 | 0.02 |
4 | 6.62 | 6.64 | −0.02 | 8.21 | 7.82 | 0.39 |
5 | 6.19 | 6.25 | −0.06 | 8.46 | 7.86 | 0.60 |
Range | 1.11 | 1.22 | Â | 1.10 | 0.18 | Â |