Profile: Advanced Systems & Controls, Inc. is in the business of producing test systems globally. We produce industrial test, measurement and assembly systems. We also offer sensors that include sensor continuity tester, portable ABS tester, passive ABS calibrator, active ABS calibrator and sensor continuity tester. Our Dual station ABS sensor continuity tester is used on the PHN131 front axle. Our sliding resistance measurement system is a manually operated machine used to measure brake caliper resistance and piston sliding resistance in both push and pull directions.