About ACR Systems


ACR Systems (ACR) is the pioneer in portable data logger solutions with over one million systems sold around the world to an impressive list of industry leaders across a range of highly-regulated industrial markets. With over three decades of proven performance, reliability, and durability in even the most challenging environments, backed by a 10-year battery life and the best customer service in the industry, ACR offers an extensive product line from low-cost, single-channel loggers to high-end, multi-channel, multi-functional systems - all made in North America. No matter the market, ACR is continuously recognized for offering the hardest working portable data loggers in the industry delivering critical, accurate data capture time after time.

Here’s just a few of our notable customers:


ACR Systems Inc. has come a long way since we started designing and building data loggers in 1986. However the fundamental principles we learned — customer focus and dedication to quality — made it possible for us to become one of the world's leading suppliers of data loggers.

Today, our data loggers are self-powered, pocket-sized instruments that measure and record temperature, relative humidity, electric current, pressure, process signals, pulse frequency, power quality and more. Our customers have found a remarkable variety of places to use these loggers, from outer space to rose farms to museums and laboratories.

Those fundamental values we established at our beginning — customer focus and dedication to quality — remain at the heart of our company. We take pride in the dedicated group of engineering, production and sales professionals on our team. All are committed to providing the highest level of expertise to our individual, corporate and institutional customers. They are joined by a world-wide network of our partners — the distributors and dealers who sell and support our products and create satisfied and successful customers in a wide variety of industries around the world.

By maintaining our position at the cutting edge of today's technology and applications, we will continue to provide the solutions for the data logging needs of our customers. On behalf of all of us at ACR Systems, I thank you for choosing ACR data loggers. We appreciate your business and look forward to the opportunity to support your data logging needs.

Albert C. Rock
President, ACR Systems Inc.