Extech Salinity Refractometer Salt Extech RF20 793950222201
Extech Logo

Extech® Salinity Refractometer (Salt)

Availability: In Stock
Stock Number: 76593
Ben Meadows: 167001
  • Price:
  • $125.50
  • Description
  • Specifications
  • Reviews
  • Q&A
  • Documents
Extech Portable Salinity Refractometer

This portable refractometer offers accurate, repeatable measurements based on light refraction in liquid. Ideal for accurately monitoring salt content in fisheries, nursery irrigation systems, sea water, etc., this dual-scale salt refractometer provides either parts per thousand of salt dissolved in water or specific gravity of salt water. Place 2 or 3 drops of sample liquid on the specially angled lens and then look through the adjustable eyepiece. Results are shown along an easy-to-read scale inside the eyepiece, and no power source is required for operation. The mirror tube is coated to guard against inaccuracies caused by body heat. Calibration screwdriver, calibration solution, and case included.

Brand: Extech
UPC: 793950222201
UNSPSC: 41113000
Made in:

Range: 0 to 100 ppt; 1.000 to 1.070 specific gravity. Resolution: 1 ppt; 0.001 specific gravity. Accuracy: ±0.1%. Temperature compensation: 10°C to 30°C. Dimensions: 7.6˝ x 1.5˝ x 1.5˝.
Be the first person to review this product.

We encourage our customers to let us know what experiences they have had with our products, whether good or bad.  By submitting a review, you can share your experiences with others and also provide valuable feedback to us as well. With just a few simple steps, you can add your review of this product.

Thank you for sharing your review of this product.
An error has occured. Please try again.

Have a Question About This Product? Have A Question About This Product?
Ask a Question
Thank you. A representative will respond to you by email as soon as possible. Typically, we are able to respond within 1 business day.
An error has occured. Please try again.