2 Results Found
PORTABLE OPTICAL REFRACTOMETEROXD3361010KOxford Portable Optical Refractometer
For determining the concentration of oil in water emulsions and transparent solutions, such as machine shop coolant. Maintaining the correct mixture in coolant systems is vital...
LENS FOR PORTABLE OPTICAL REFRACTOMETEROXD3983630KOxford Spares for Portable Optical Refractometer
Lens for Portable Refractometer...