Atago N1 Hand-Held Refractometer, 0.0 to 32.0% Brix Evans Waterless Coolant Refractometer A second unit would be

A second unit would be ideal for such times

Three junction types: ceramic

Its scale enables the direct determination of salinity in water that contains dissolved salt and little or no other dissolved solids

Leave it to the your Refractometer experts to have this available

check out the CL-400)

Atago N1 Hand-Held Refractometer, 0.0 to 32.0% Brix Evans Waterless Coolant Refractometer A second unit would beItem Description: Atago Hand held Refractometer N 1 Brix 0. 32% These are USED and REFURBISHED units General Description: ATAGO Handheld Refractometers are exceptionally simple to operate and provide quick measurements for the concentration of nearly any aqueous solution. Easy to Use Operation consists of placing 1 or 2 drops of the sample on the prism, closing the daylight plate over the sample, then looking through the focusable, cushioned rubber