Salt content of waterbodies - Digital

Salt content of waterbodies - Digital
Salt content of waterbodies - Digital


In this experiment, the students compare the salt content of fresh water with salt water. The salt content is determined by the conductivity. The students learn that the conductivity value is determined by the dissolved ions in the water and can differ by orders of magnitude between fresh water and salt water.

Components of equipment sets

1 30945  4 
Universal pencil LD
3 602022  4 
Beaker Boro 3.3, 100 ml, squat LD
1 524005W2
Mobile-CASSY 2 WiFi LD
1 529670  4 
Conductivity sensor LD
1 5240671  4 
Conductivity adapter S LD
1 6753410  4 
Water, pure, 5 l LD
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