ECONOMIC DIGITAL SALT REFRACTOMETER (NACL) IP65 Water Resistant Salt (NaCl) range: 0 ~ 28% Resolution: 0.1 Accuracy: ±0.2% Refractive Index: 1.333 ~ 1.410 (for NaCl) RI resolution: 0.001 RI accuracy: ±0.003 Temperature: 10.0 ~ 60.0°C (ATC) Temp. accuracy: ±0.5°C Automatic temperature compensation Minimum sample volume: 0.3ml Blue OLED display 2 x AAA alkaline batteries c/w …



