For New design or Traditional Honey Brix Refractometer Reference Block and Dioptric oil (OIL-HONEY)
SKU: OIL-HONEY
Regular Price
$ 3.40 USD
This optional Reference Block and 3ml Dioptric Oil is used for New Design Handy Portable 58-90% Brix Honey Refractometer (RHBN-90ATC) and Tri-scale Measurement Portable Honey Refractometer (RHB-90ATC) .