Enter to win an Opti Refractometer! Will it be you?

We’re giving away one Opti Refractometer to one lucky winner. Will it be you?!

To finalize your entry in our giveaway, please enter your information using the form on this page so we can contact you if you are our lucky winner!

OPTi®Digital Handheld Refractometer

Portable. Reliable. Digital. OPTi.
The OPTi® Digital Handheld Refractometer is a portable refractometer that fits in the palm of your hand and generates over 10,000 readings on just 2xAAA batteries. It features a stainless-steel prism dish, which rapidly stabilizes sample temperature, a durable IP65-rated body, and a clear LCD display.

Ready when you are.
Portable and simple to operate, the OPTi® provides excellent “on-the-spot” concentration analysis with automatic temperature correction. Accurate one-button measurement and a clear display present reliable results, no matter who takes the reading.