RESISTIVITY MEASUREMENT SYSTEM
WORKS WITH ANY 4 POINT PROBE STATION
SHEET RESISTIVITY & BULK RESISTIVITY
The PCC AutoRez 2101 Resistivity Measurement System allows manual 4 Point Probe stations to display measurement values directly in ohms per square for either sheet or
bulk resistivity. Measurements take only 700mS per location and cover a range of 1 milliohm/ssqure to 10 megohms/square Automatically selects correct measurement
range in milliseconds.
PROGRAMMABLE CURRENT SOURCE
The System has a stable, programmable current source from 200nA to 200mA, a high-precision digital meter, and state-of-the-art microprocessor circuitry to convert
the measurement to ohms per square, all enclosed in one compact cabinet.
A built in RS232 Serial Port allows measurement to be sent to a serial input printer or a PC.
AUTOMATIC SELF CALIBRATION
An internal self-calibration routine ensures that the System measurements are always accurate and NIST traceable.
AUTOMATIC POLARITY REVERSING
Bias the substrate up to 10 volts, either polarity.
Automatic reversing measures both polarities which ensures measurement accuracy.