Measuring channel

A,B 2 channels(can sample the discharge signal at the same time)

Measuring sensitivity

0.1pC

Measuring frequency range

3dB width *0kHz***0kHz

Programmable filter gears setting

Low end:*0,*0,*0kHz

High end:**0,**0,**0 kHz

Gain dynamic range

**0dB

Sampling rate

0.1μs/point for each channel

Sampling accuracy

8 bit±1/2LSB

Measuring voltage frequency

*0,**0,**0,**0,**0Hz or any Hz

Calibration impulse generator

HTJF***1

Calibration impulse voltage

*0V,5 V,2 V,1 V,0.5 V,0.2 V :six gears available

Calibration capacitor

*0pF,**0pF :two gears available

Calibration impulse voltage rise time