portable - analog refractometer does not require a power supply or batteryRefraction is reflected in the scale of the device, like a kaleidoscope, so users can take readings manuallyUses double cemented glass optics and tight blue prism to provide accurate readings for a wide variety of drugs, including drugs li>
Smart Design -Automatic temperature compensation (ATC) provides accurate readings without the need for temperature correction of charts and tablesBrix reading range is 0-30%, the division of the scale was 0 and 0, and the refractive index of 1330-1811 reading rangeCalibrated to distilled water li>
Strong -Black plastic sealed housing rated IP67 and can withstand repeated drops from 3 feetThe unit is dust-proof and water-resistant li>
