Maple Syrup Digital Grader bridges the gap between visual grading kits and professional instrumentation. 

The HI759 Maple Syrup Digital Grader uses a fixed wavelength LED and silicon photodetector to provide the accuracy of professional instrumentation at an affordable price.



HI759: Maple Syrup Digital Grader

SKU: HI 759
    • (3) Sample 10 ml cuvettes with caps
    • (1) Sealed glycerol reference cuvette
    • (3) plastic beakers
    • (1) 1.5V AAA battery