เครื่องวัดความหวาน Optika

Hand Refractometer Optika

MODEL	SPECIFICATION
HR-130	Hand refractometer, 0-32% ATC Measuring range: 0-32% Brix Resolution: 0.2% Brix With ATC Compensation temperature range: 10°C-30°C
HR-170	Hand refractometer, for battery, antifreeze Measuring range: Ethylene Glycol -60°C (66.6%)-0°C (0%), Propylene Glycol, -50°C(62.4%)-0°C (0%), Battery 1.100-1.400sg Resolution: Ethylene Glycol 5°C, Propylene Glycol 5°C, Battery 0.01sg Without ATC
HR-180	Hand refractometer for wine and grape Measuring range: Alcoholº 0-25% - Resolution: Alcoholº 0.2% Without ATC
HR-190	Hand refractometer, 0-28%, for salinity Measuring range: Salinity: 0-28% Resolution: Salinity: 0.2% With ATC Compensation temperature range: 10°C-30°C