Conductivity Of Solutions Apparatus

Demonstrate the electrical conductivity of solutions.

• 3 V conductivity tester demonstrates the electrical properties of various liquids
• Includes activity guide with step-by-step instructions

This 3 V conductivity tester demonstrates the electrical properties of various liquids. The item consists of a molded plastic lamp socket mounted on a base with two binding posts for connecting a wire cord. It comes complete with a bulb and glass tumbler. Includes activity guide.