The GMK 520AC Salinity Refractometer measures the salt concentration of seawater and salt water quickly and accurately. This is used to research the water quality of sea to check out the best potential fishing areas and control the environment for breeding fish, shellfish etc.
This meter has a Large LCD display and built in automatic calibration and automatic temperature compensation functions.Therefore you do not need calibrate each time a measurement is taken. Just press the 'MEASURE' button.
This meter is compact and quick and easy to use, readings are fast using light refraction index.
A Battery replacement sign appears when necessary.
This meter has a Large LCD display and built in automatic calibration and automatic temperature compensation functions.Therefore you do not need calibrate each time a measurement is taken. Just press the 'MEASURE' button.
This meter is compact and quick and easy to use, readings are fast using light refraction index.
A Battery replacement sign appears when necessary.
| Supplier | GMK |
|---|---|
| Meter Type | Salinity Meters |
| Built In Scale | 0% ~ 28% |
| Additional Scales | No |
| Products Measured | Seawater, salt water |
| Product Uses | Salinity |
| Accuracy | ±0.2% |
| Reproducibility | 0.1% per ml |
| Operation | Light Refractive Index |
| Display | Digital LCD |
| Guarantee | 1, Year |
| Power Source | 1 x 9v Battery |
| Power Type | Batteries |
| Width | 108mm |
| Height | 43mm |
| Length | 154mm |
| Notes | Accessories included: Battery remover Light cover Bottle Carrying bag |
| Application Industry | Environmental |
| Sub Group | Seawater, Salt water |
| Measuring Range | No |
Uses for the GMK520AC
Salt concentration of seawaterSalt concentration of salt water

