Charge Sensor

Ideal for quantitative measurements. The Charge Sensor is used as an electronic electroscope. Unlike a traditional electroscope, the Charge Sensor can make quantitative measurements. Numerical measurements improve many electrostatics experiments, such as charging by induction, charging by friction and charging by contact. The sensor can also be used to measure charge polarities. Specifications
• Ranges: ±0.5 V (+/- 5 nC), ±2 V (+/- 20 nC), ±10 V (+/- 97 nC)
• Typical bias current: 0.005 pA
• Input capacitance: 0.01 μF