Stevens Greenspan Single-Parameter Sensors
The following parameters are valid for Greenspan single-parameter water quality sensors provided by Stevens. Click on a parameter name for more information.
Single Parameter Water Quality Sensors |
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Model |
Parameters |
RS-232 |
SDI-12 |
4-20mA |
Logging |
Size
- cm (L x D) |
Size
- inches (L x D) |
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| Greenspan TS3000 | Turbidity | x | x* | x | 41.80 x 4.7 | 16.46 x 1.85 | ||
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Greenspan EC3000 | Electrical Conductivity | x | x* | x | 49.07 x 4.69 | 19.32 x 1.85 | |
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Greenspan pH 3000 | pH | x | x* | x | 38.43 x 4.69 | 15.13 x 1.85 | |
| *SDI-12 output available via optional adapter. |
| EC | pH | TS | |
| Ranges | 0-1,000 µS/cm to 0-70,000 µS/cm | 2 - 12 | 100, 400, or 1,000 NTU |
| Resolution | 1 µS/cm 0.05°C |
0.001 pH 0.05°C |
0.1, 0.2, or 0.3 NTU |
| Accuracy | +/- 1% +/- 0.2°C |
+/- 0.2 pH +/- 0.2°C |
+/- 1%, +/- 1%, or +/- 3% |



