Aichose Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium, Saltwater Pool, with ATC Function, Dual Scale: Salinity 0-100‰ and Corresponding Specific Gravity

  • It is designed for the measurement of seawater or low concentrated saltwater.
  • Dual scale: 0-100‰ salinity and corresponding specific gravity 1.000-1.070
  • Automatic temperature compensation function minimizes the effect of the temperature on testing result.
  • Easy to Use: It's very easy to use even for new users. And no battery needed.
  • Ideal for marine fishkeeping aquarium, saltwater pool, marine monitoring,lab,agricultural, gardening and educational purposes.

This refractometer is a portable, precision optical instrument. It is designed for the measurement of seawater or very low concentrated salt solutions. It measures on two scales - specific gravity and parts per thousand, making you get two readings at the same time in just one test. It is portable and needs no battery, it is easy to learn and use, easier and more accurate than a traditional hydrymeters, it is convenient for all people-children and adults, old and young, ideal for seawater and marine fishkeeping aquarium, saltwater pool,marine monitoring, agricultural, gardening & educational purposes.
It features high-quality optics with smooth focusing. Its main body is made of aluminum alloy. The internal optical lens with high refractive index make up the precision optical system.The instrument is resistant to abrasion and corrosion,can be used to measure the salinity of general corrosive liquid. (But we do recommend measuring these liquids for a long time. The residue should be cleaned immediately after measurement. )

The Dual Scales:
The scale range of this refractometer is salinity of 0~100‰ ( 1‰=1 PPT=1000PPM, PPT means"parts per thousand", PPM means"parts per million"), it also shows the corresponding specific gravity range 1.000 to 1.070. These are the most common units to show salinity of water. With this refractometer you can get the result in two different ways at the same time in just one test.
The min reading resolution is 1 ‰, this make it possible to mearsure low concentrated salt solutions.

Include: 1.A Refractometer + 2.A Firm Box + 3.A Cleaning Cloth + 4.A Screwdriver + 5.A User Manual + 6.Some Pipettes

:Full 12 Month & Any Questions Will be Answered within 24 Hours.

Please note :

--- If the item cannot use or you received your item not as expected. Please let us know. You can return the item for getting a full refund. The full refund is a guarantee after the item is returned. Of course, there is no cost for you to return the item back.

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  • 100% customer satisfaction Money Back Guarantee, if the item received is either not as described or damaged in many ways. We will always guarantee a return with full responsibility.
  • Contact us and simply follow our instruction. We will provide you with complete return instruction to your eBay message. The location of the warehouse responsibility for the return will be determined by the fulfillment service department.Of course, there is no cost for you for return item back.
  • Once the item arrived at our warehouses and confirm from the tracking number that the item has been delivered.We will issue you the refund within 2 business day.
  • Again, If you want open eBay return case. If it possible , could you please help us write or select reason for return is "change my mind "or "order by mistake" or Doesn't fit or " Just didn't like it ".Do not worry, we do not charge anything. You still received the full refund also.
  • Please don't write or select another reason. It will be effect with our eBay performance. If you consider to help us, it would mean so much for me. Please consider as a support for build up our eBay a better community.