Your Cart Subtotal: 0 items = ($0.00)
Cart Total: $0.00
Catalogue Quick Order
Home > Low Voltage Conductivity Indicator (Teacher-Developed, Classroom-Tested)
See current email promotion. Click here


What Do You Know Contest


Low Voltage Conductivity Indicator (Teacher-Developed, Classroom-Tested)
Low Voltage Conductivity Indicator (Teacher-Developed, Classroom-Tested)

Product NameSKUPriceQty
Low Voltage Conductivity Indicator
WW63828M00
 $61.25 
AC Adapter, 500 mA, 3-12 V
WW69305M02
 $22.95 




Product Information

This low-voltage indicator has a bulb large enough to safely test the conductivity of liquids and the strength of electrolytes.
Using an AC adapter, the voltage is stepped down from 110 V AC to 12 V DC to prevent accidental shocks.
The indicator uses two alligator clips; a 12 V, 15 W light bulb; and comes with 2 electrodes; instruction sheet; list of activities; and suggestions for follow-up activities. Developed by Lynn Hesse. Grades 7-11.

Tell a Friend about this item


399 Vansickle Road • St. Catharines, Ontario L2S 3T4
(phone) 800-387-9393 • (fax) 800-668-9106

The SKope™, Boreal® Laboratories, Borealene® and Teacher Developed-Classroom Tested™ are trademarks of Boreal Laboratories™.
Copyright© 2007, 2006, 2001 • Boreal Laboratories®.