Technical data

Conductive and non-conductive materials with Cobra SMARTsense

Article no: P6101369

Principle

The students will examine various solids and liquids in terms of their electric conductivity. They will notice that some materials conduct electricity while others do not. They will conclude that electric conductivity depends on the material. In addition, they will learn that non-conducting liquids can become conductive when specific substances are dissolved in these liquids.

Benefits

Experiment guides are very easy to understand, especially for younger students
Associated competences are directly linked to the experiments
Curriculum compatible
Fit for the future: implementation of tablets possible

Scope of delivery

Connecting cable, 32 A, black, various lengths	07360-05	5
Lamp holder, E10, with sockets	09390-06	1
Lamp 4 V/0,04 A,E 10 socket	06154-00	1
On/off switch for sciences sets	09390-07	1
Conductors/non-conductors,l-50 mm	06107-01	1
Beaker, 50 ml, plastic (PP)	46273-01	1
Water, distilled 5 l	31246-81	1
Sodium chloride 250 g	30155-25	1
D (+)-Sucrose 100 g	30210-10	1
Spoon,stainless steel,210mm	40874-00	1
Glass rod,boro 3.3,l=300mm, d=9mm	40485-07	1
Cobra SMARTsense Current - Sensor for measuring electrical current ± 1 A (Bluetooth + USB)	12902-01	1