Heathrow Scientific Handheld Sodium Chloride Refractometers Cold_Therapy 4-Hook or 6-Hook Top

4-Hook or 6-Hook Top

Large 10" front wheels provide optimal stability and rolling comfort

3 cm W x 55

Monoblock Technology

Linak electric backrest

Heathrow Scientific Handheld Sodium Chloride Refractometers Cold_Therapy 4-Hook or 6-Hook TopHeathrow Scientific Handheld Sodium Chloride Refractometers, non slip Rubber Grip These Sodium Chloride Refractometers feature large scales that are easy to read with clear, sharp figures, screen shading, and incredible contrast. These refractometers also come with a rubber grip on the body, which blocks the transmission of hand heat to eliminate temperature errors. Additionally, the optical glass prism is mounted in an all metal housing, allowing the