Refractometer Digital 0-95%. ,Each

Details:

Digital refractometer, type rx-5000alpha^ nd 1.32700-1.58000, Brix(%) 0-95%, min.Scale: nd 0.00001, Brix 0.01%, Measurement accuracy: nd /-0.00004, Brix /-0.03%, Peltier thermo-module measurement temp.: Range 5-60c. This instrument for best accuracy.