Pocket

Sper Scientific Pocket refractometers are small, light and simple to use as an optical refractometer, but with the precision of a digital readout. Reads samples as small as 1 ml.
Pocket Digital Refractometer - Honey - 300050
$284.00
Pocket Digital Refractometer Salinity - 300054
$284.00
Pocket Digital Refractometer Brix- 4 Ranges - 300051,52,53
$251.00