Hand-held Refractometer, Type Master-20Alpha. Brix 0.0-20.0%, Accuracy +/- Brix 0.2%, Min. Scale 0.1 ...
Hand-held Refractometer, Type Master-20Alpha. Brix 0.0-20.0%, Accuracy +/- Brix 0.2%, Min. Scale 0.1%, WATER RESISTANT (except for eyepiece), Automatic Temperature Compensation (ATC) 10-30 C, Automatic Sample Distribution (ASD), Zero Setting w/distilled water, ALL New design. NEW MODEL Read more
