The Extech RF20 determines the concentration of dissolved salt in fluids. It's tiny and simple to use. Automatic temperature compensation (ATC) from 10°C to 30°C. Includes a case, calibration screwdriver, plastic pipette calibration solution, and usage guide.
| Salinity | 0 to 100ppt (10 to 30°C ATC) |
|---|---|
| Salinity Basic Accuracy | ±0.1% |
| Salinity Max Resolution | 1ppt |
| Warranty | 2 years |