5053 High salinity concentration meter

95.00 plus VAT and shipping costs

SKU: 28APE190232 Categories: , ,


The Apera 5053 salinity meter is designed for high salinity concentration in aquariums, aquaculture and environmental monitoring. Apera’s unique platinum-coated electrode with automatic temperature compensation (ATC) ensures accuracy and precision of measurement results over a wide range.

  • reliable salinity measurements in high salinity concentration solution
  • no sampling required.
  • obtain fast stable measured values
  • No flushing required between each measurement.
  • 1 point calibration
  • Automatic shutdown
  • Low battery reminders

The Apera Instruments 5053 meter has a 2-year manufacturer’s warranty (6 months on the electrode).

Technical Specifications

Salinity Measuring range 0 to 20.0%
Resolution 0,1%
Accuracy ±2 % F.S
calibration Automatic 1 point calibration
Temperature compensation 0 to 60 °C (automatic)
More Power supply 2 × AAA batteries
Housing protection class IP57 (waterproof and floatable)
Dimensions 39×25×176 mm
Weight 87 g

scope of delivery

A complete set contains:

  • 5053 measuring device
  • 2 AAA alkaline batteries
  • 50 mS/cm Calibration solution
  • Case


German 5053 EN
English 5053 EN
Italian 5053 IT