Lab Digital Refractometer - Brix 45 to 88% spawn bags Precision dibble: centers each seed

Precision dibble: centers each seed for uniform depth

Planting Depth: 1/8

Choice between Angled or Straight Blade

Serged seams eliminate raw edges that can create and release additional particulate contamination

Lab Digital Refractometer - Brix 45 to 88% spawn bags Precision dibble: centers each seedSper 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.