Precision Analog Systems was founded in 1990 to provide custom engineering services to test facilities and system integrators. Over the past twenty five years, we have developed a standard product line of VMEbus I/O cards and signal conditioning amplifiers. Designs based on PCIbus and remote serial I/O have also been developed.

Please take a look at our standard product line of signal conditioning amplifiers and I/O cards that may be useful for your next project. If you don't see exactly what you need, we can build a custom solution to meet your design specifications. Precision Analog Systems is a trusted resource for analog and digital I/O cards and signal conditioning solutions.

Signal Conditioning Solutions
Precision Analog Systems (PAS) is a signal conditioning solutions provider. We work closely with system integrators, value-added resellers and end users to develop solutions for analog input, analog output, digital input, digital output, remote I/O, and waveform generators.

Signal Conditioning Amplifiers
Precision Analog Systems signal conditioning output amplifiers can increase the voltage output drive to +/- 200 Volts at 12 mAmps. Our high current amplifier cards provide 24 Volt output signals with 500 mAmps of output current. PAS offers boards that provide various combinations of output voltage and output current drive capability. Please see below for our current product list.

Precision Analog Systems provides resistor attenuators, isolation amplifiers and selectable gain instrumentation amplifier cards. Our input signal conditioning amplifiers and circuits are designed to either boost or attenuate real world signals to make them compatible with an analog input sub-system.

VME I/O Board
These cards include analog input and output cards, digital input and output cards, and waveform generator cards. Most of these cards were done as special designs, and have been converted into commercial off the shelf, (COTS), products. If you don't see exactly what you need, we can provide you with a quote for a board that will be designed and built to your specifications.