Built on Experience and Accountability

For decades, ACR Systems has designed and manufactured data loggers used in industrial, research, commercial, and regulated environments where accuracy, consistency, and traceability matter. Many of our products remain in service for years—sometimes decades—longer than originally anticipated.

Supporting that longevity requires conservative engineering choices, stable firmware behavior, careful component selection, and clear documentation. Our approach prioritizes durability, predictable performance, and long-term support over novelty or unnecessary complexity.

What Quality Means at ACR

Quality at ACR is reflected in practical outcomes rather than slogans. In day-to-day operations, it means:

• Reliable data that can be trusted over long deployments
• Consistency and repeatability across devices and production runs
• Clear calibration practices and defensible accuracy claims
• Documentation that supports correct deployment and interpretation
• Stable product platforms that evolve carefully over time
• Responsive technical support when clarification or assistance is needed