Lab Digital Refractometer - Brix 45 to 88% spawn bags New "Daily" Bag Designs: Includes

New "Daily" Bag Designs: Includes duffles

Notice the "W" in the second version

Choice between Angled or Straight Blade

dependable results season after season

Lab Digital Refractometer - Brix 45 to 88% spawn bags New "Daily" Bag Designs: IncludesSper high precision Digital Lab Refractometers measure concentrations in brix, salinity, refractive index and clinical parameters with full scale accuracy of 0. 1% using CCD scanner (= linear scanned array imaging) technology. Our refractometers are simple to use, calibrates to distilled water and requires a sample of only 0. 4 ml. They instantly display temperature in addition to multiple scales with the unit of measure indicated on the large LCD.