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Digital Salt-Chek Refractometer 13940020 - RWC Testing & Lab Supplies

Digital Salt-Chek Refractometer 13940020

$ 320.00

Save Money, Time, and Increase Productivity with one digital refractometer!

The Salt-Chek features a 5-digit, full-view screen that displays all pertinent measurement data in one view. This feature reduces the costs associated with reading errors and eliminates the time associated with waiting for scrolling values. 

The Salt-Chek is easy to operate which eliminates the need for specialized training. Measurement results are displayed in 2 seconds, which saves time and increases productivity. The unit offers excellent economy with over 10,000 measurements on a set of 2 "AAA" batteries, included. 

It is provided with a convenient, detachable neck cord and sturdy storage case. A compact holster case accessory is available for a nominal charge. 


  • 3 Measurement scales
  • 5-digit, full-view LCD screen
  • Results displayed in 2 seconds

The Salt-Chek is a versatile refractometer that raises the bar for performance and value. It's easy to operate and provides quick results. The Salt-Chek has an IP65 Dustproof/Water Resistant rating so it can be used in virtually any environment. 

The Salt-Chek is suitable for numerous applications in various industries, including:

  • Beverage
  • Agriculture
  • Food
  • Industrial
  • Marine Biology
  • Aquatics


 NaCl% Concentration Range/Accuracy: 0.0 to 25.8% / 0.75%
NaCl Specific Gravity/Accuracy: 1.000 to 1.197 / 0.002 SG
NaCl Parts Per Thousand/Accuracy: 0 to 258 / 1.5 PPT
Calibration: Water
Automatic Temperature Compensation: 68°F / 20°C
Prism Material: Glass
Ratings and Compliance: IP65 Dustproof/Water Resistant, CF, RoHS, WEEE Compliant
Dimensions: 54 x 27 x 100 mm / 2.1 x 1.1 x 3.9 inches
Weight: 100 grams / 3.5 ounces
Power: 10,000 measurements using 2 "AAA" batteries, included
Warranty: 1 Year


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