10-Level Conductivity Meter

For a quick visual comparison of conductivity, press and hold the side button, and then touch both brass prongs to a solid or submerge them at least 1 inch into a liquid. Release the button, clean the probes with water, and you are ready to test again. Meter works in common test solutions such as tap water, vinegar, baking soda solution, or varying concentrations of salt water. To prevent corrosion, clean the prongs with water before storage. This portable 10 level battery-powered conductivity meter includes battery and operating instructions.

Features

• Test conductivity in the classroom or field with this portable battery-powered meter
• For a quick visual comparison of conductivity, press and hold the side button, and then touch both brass prongs to a solid or submerge them at least 1″ into a liquid
• Easily read conductivity, from 1 (low) to 10 (high), on the green LEDs
• Release the button, clean the probes with water, and you are ready to test again
• Includes battery and operating instructions. A small screwdriver is needed, but not supplied.