10-level LED display: Instantly shows conductivity strength for quick comparisons
Brass probe prongs: Ensures direct liquid contact for accurate measurements
Push-button operation: Activates instant reading with simple one-handed use
Compact handheld design: Supports lab mobility and testing multiple solutions
Bulk pack option: Ideal for classrooms and group learning environments
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GSC International CNDTEST Conductivity Indicator, 10-Level LED Display
This conductivity indicator is designed for classroom investigations into the electrical properties of solutions. By placing the probes into a liquid sample, students can observe how dissolved substances influence the ability of a solution to carry electric current. Th