Profile: Analytical Process Systems, Inc offers control system integration, emission & specialty test equipment, and vehicle component test & services for the automotive, engine, process, environmental, government & independent research, mobile, and process markets. We provide mobile and stationary source emissions and specialty testing equipment, control system integration, and facility safety systems. Our VES-1000 is a stand-alone calibration/verification system designed to validate emission test cell analysis bench and exhaust flow measurement device.