RBD Instrument 9103 USB Picoammeter

The 9103 is a rugged, portable, affordable, and ASCII programmable, RBD's 9103 USB Picoammeter that measures bi-polar 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.

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. It was designed for measuring electron and ion beams as well as diode and IC I/V characterization. The 9103 is multi-channel capable - up to 127 can be synchronized.

The 9103 is Now Available in Four Configurations:

• Standard: sample rate 40 reads/second
• High-speed: sample rate 500 reads/second
• High-voltage: sample rate 40 reads/second, floats up to 5 kV DC *
• High-speed / High-Voltage: sample rate 500 reads/second, floats up to 5 kV DC *

Two Bias Options are available on the Standard and High-speed Models:

• +90 V Fixed
• External: BNC bias input

* High-voltage supply provided by user.

* Bias options not available with high-voltage version.