Colorimeter - Probe
This 4-wavelength Colorimeter measures the amount of light transmitted through a sample at a user-selectable wavelength in order to determine the concentration of a solution. Features such as automatic sensor identification and one-step calibration make this sensor easy to use. Probe must be used with a Vernier interface (i.e. LabQuest and LabQuest Mini) or a computer with Vernier software. Click here for Vernier Software tutorial:

Vernier Website
Type(s): Equipment
Subject(s): Earth Science, Biology
Grade Level(s): Post-Secondary, High School, Middle School
Total Quantity: 6