Aquarium Salinity Refractometer with Carry Case

Check salinity and specific gravity from an aquarium-water sample with a handheld refractometer. A pipette and protective case keep the sampling accessory and instrument together.

✅ Read two measures from the sample - Dual scales provide salinity and specific-gravity references in one instrument.

✅ Keep the instrument ready for storage - The supplied carrying case provides a place for the refractometer between water checks.

✅ Adjust the calibration - The included mini screwdriver lets you make the calibration adjustment specified for the instrument.

A Handheld Reference for Marine Water Checks

Use the instrument according to its calibration and sampling instructions before recording readings. Automatic temperature compensation is part of the listed design, but good sample handling remains part of the measurement routine.

The aluminium body and rubber grip provide the handheld format, measuring approximately 195 by 40 mm. Compare readings with the needs of your actual aquarium setup rather than treating one value as suitable for every species.

Technical details

• Salinity and specific-gravity scales
• Specific gravity: 1.000 to 1.070 SG
• Automatic temperature compensation
• Aluminium body and rubber grip
• Approximately 195 x 40 mm
• Includes pipette, mini screwdriver and protective case

Add a sample-based salinity check to your aquarium routine.