Test & measurement instruments

Digital Salinity Meter for Aquariums & Seawater

Mcooh  |  SKU: INS04-RM2007
$120.88 USD
Free standard shipping to supported destinations. Taxes calculated at checkout.

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Description

The Auto Digital Refractometer and Salinity Meter measures salinity in liquids, including saltwater and aquarium samples. This handheld digital salinity meter suits buyers checking aquarium water or seawater who want a small-sample reading. Before choosing it for an aquarium, check whether the listed percentage range, resolution, and accuracy meet your monitoring needs. The supplied specifications cover salinity and temperature; if your job requires other measurements or display scales, check the manual before ordering.

Choose the Configuration for Your Measurement

  • Measurement range: Check that the salinity range of 0.0–25.0% covers the samples you plan to measure.
  • Resolution and accuracy: Review the listed salinity resolution of 0.5% and accuracy of ±0.2% against the changes you need to track in aquarium water.
  • Sample and reading time: Each measurement uses a 0.3mL sample and takes 3 seconds; consider whether sample-based testing fits your routine.
  • Temperature limits: The listed temperature range is 10–100℃, while the ambient temperature range is 10–40℃. Check both against your testing conditions.
  • Power: The meter requires two AAA 1.5V batteries, which are not included.

Product Details and Specifications

Accurate Salinity Measurement for Aquariums & More

The Auto Digital Refractometer and Salinity Meter is a versatile and precise tool designed for measuring salinity levels in various liquids, including soups, saltwater, and aquarium environments. This handheld device offers reliable readings, making it an essential instrument for chefs seeking perfect seasoning, marine hobbyists maintaining optimal aquarium conditions, and professionals requiring accurate salinity measurements.

Key Features

  • High Accuracy: Measures salinity with a ±0.2% accuracy for reliable results.
  • Wide Range: Salinity measuring range from 0.0 to 25.0%.
  • Fast & Easy to Use: Get readings in just 3 seconds with a small 0.3mL sample.
  • Temperature Compensation: Built-in temperature sensor for accurate readings between 10-100℃.
  • Portable Design: Compact and lightweight, perfect for use anywhere.

Specifications

Salinity Measuring Range 0.0~25.0% (Resolution: 0.5%, Accuracy: ±0.2%)
Temperature Range 10~100℃ (Resolution: 0.1℃, Accuracy: ±1℃)
Ambient Temperature 10~40℃
Sample Quantity 0.3mL
Measurement Time 3 seconds
Power Supply 2 x AAA battery 1.5V (batteries not included)
Size 130*55*25mm
Weight 100g

Questions Before Ordering

Can this digital salinity meter test aquarium water and seawater?

Its stated applications include saltwater and aquarium water. Check the listed salinity range, resolution, and accuracy against your aquarium monitoring requirements before ordering.

Does it display salinity in ppt or specific gravity?

The supplied specifications list salinity in percent but do not state whether other display scales are available. Check the manual before ordering if you need ppt or specific gravity.

How much water does a reading require?

The listed sample quantity is 0.3mL, and the measurement time is 3 seconds.

Are batteries included?

No. The meter uses two AAA 1.5V batteries, which are not included.

Selection and Use Guides