Description and Specification for Lab Tenders
Charge Sensor.
Description:-
The sensor has three operating ranges and a zeroing switch to discharge the input capacitor.
The Charge Sensor can make quantitative measurements.
The sensor can also be used to measure charge polarity.
Such as charging by induction, charging by friction, and charging by contact.
Numerical measurements improve many electrostatics experiments.
An extremely high-impedance voltage sensor with a 0.01μF input capacitor makes these measurements possible.
Specification:-
Typical bias input current: 0.005 pA
Instrument time constant: 0.1 s
Maximum input: ± 150 V
Input capacitance: 0.01 μF
Ranges:-
± 2 V (± 20 nC)
± 10 V (± 100 nC)
± 0.5 V (± 5 nC)
