9103 USB Picoammeter
The 9103 USB Picoammeter measures dual-polarity DC current from picoamps to milliamps. It can be biased with an optional built-in fixed +90V DC bias, or your own low-noise DC power supply. The 9103 is available with high-speed and high-voltage options, for sample rates up to 500 reads/sec, and the ability to float up to 5 kV DC. Data Logging and graphing software is included for Microsoft Windows. The 9103 is compatible w/ OSx, Linux, Matlab, and LabView, and can be controlled via a simple ASCII interface. The 9103 works well in noisy environments.
Key features
- Ranges 2 nA to 2 mA, .001 nA to 2.499 mA
- Programmability: ASCII command interface
- Automatic or manual range selection
- Interval or Single Sampling
- Automatic Input Grounding