AUTOUTLET Refractometer for Aquarium Salinity Tester with ATC and Dual Scale


The AUTOUTLET Salinity Refractometer is a reliable and accurate way to measure the salt content in your water. With a dual-scale display, it provides readings of both one thousandth (0-100 ppm) and specific gravity (1.000-1.070 SG). The durable and portable design makes it easy to carry, while the ATC function ensures that the measurements are always accurate.

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  • The product is an autoutlet brand
  • It comes with a dual scale display for easy reading
  • The product is made of nontoxic, corrosion resistant aluminum
  • It is easy to use and comes with a built in automatic temperature compensation
  • The product is widely used in various applications

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