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Retoteng Salinity Refractometer 0-100% Handheld Salinity Refractometer Dual Scale with ATC Function High Precision Digital Refractometer Suitable for Aquarium Marine Monitoring Saltwater Testing

 
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Retoteng Salinity Refractometer 0-100% Handheld Salinity Refractometer Dual Scale with ATC Function High Precision Digital Refractometer Suitable for Aquarium Marine Monitoring Saltwater Testing




Regular Price: US$49.99

Special Price US$44.99

Availability: In stock


Supplier: Retoteng

Category: Pet Supplies Fish & Aquatic Pets Aquariums & Accessories


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US$19.99 shipping fees for any order

Key Benefits

  • ⚖️ Dual Scale Measurement — Measures Specific Gravity (D20 20) 1.000-1.070 and 0-100‰ in a single test.
  • 🌡️ Automatic Temperature Compensation — ATC function provides accurate readings regardless of temperature fluctuations.
  • 🏗️ Durable Construction — Aluminium body with ABS rubber coating is lightweight and extremely durable.
  • 💧 Simple Operation — After calibration, place 2-3 drops of sample solution on the prism and hold to light for reading.
  • 📦 Complete Accessories — Includes hard plastic case, mini screwdriver, dropper, and cleaning cloth.

Common Questions

What materials is this refractometer made from?
The refractometer has an aluminium body with ABS rubber coating for durability and lightweight handling.
What two measurement scales does it provide?
It measures Specific Gravity (D20 20) 1.000-1.070 and salinity in 0-100‰ in a single test.
How do I use the refractometer after calibration?
Place 2-3 drops of sample solution on the prism and hold it up to the light for an accurate reading.
What applications is this refractometer suitable for?
It is designed for use in aquariums, marine monitoring, agriculture, and educational purposes.
 
Be Safe - We Directly Ship From Country of Origin
 
BE SAFE
WE ONLY SOURCE
FROM OFFICIAL SUPPLIERS
 
From United Kingdom
To International
In 5-10 Days
US$19.99 shipping fees for any order
 
GRAND SELECTION

Think of it and most probably we have it among our grand selection of products!

 
AMAZING PRICES

Get ready for the amazing and best Supps prices ever!

 
FIXED RATE DELIVERY

Get your order anywhere on this planet within 5-10 days with a fixed rate of $19.99 (no matter the size of your order)

 

 

 
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