Clinical Protein Refractometer are designed for clinical usage and intended for both Veterinary and Human Being. This unit provides veterinarians and Human Being with quick and....

Alcohol, Wine Refractometer are developed for working with alcohol or sugar related wines and concentration of alcohol. It can measure the alcohol concentration in wines or water....

Battery/ Antifreeze/ Cleaning Fluid Refractometer are designed for measuring the concentration of the battery fluids. the freezing point of antifreeze liquid and windshield....

Useful for measuring the concentration of natural or artificial seawater in aquariums, holding tanks, and breeding ponds. Can also be used for controlling the salt-water....

brix refractometers are very commonly used for low, middle and high resolution Brix concentration. The low range can be used for high-precision measurement such as fruit juice, ....

The Hand-Held Refractometers are specially designed for measuring the concentration of many kinds of solution listed as following: Juices, Beverages, Honey, Salt water, Brine, ....