©2019 by GO STEM

The Differential Voltage Probe is designed for exploring the basic principles of electricity.��_The Differential Voltage Probe reports the potential difference between the red and black leads. For example, if the black terminal is attached to something that is 2 V above ground, and the red to something that is 3 V below ground, it will report -5 V. The Differential Voltage Probe is the preferred voltage sensor in cases where more than one voltage sensor will be used in the same circuit. Included are: Vernier Differential Voltage Probe Instruction Manual **This item requires the use of a LabQuest computer interface which is also available for checkout. Click the checkout tab to check this item out.

Differential Voltage Probe