A data logger continuously monitors and records events and parameters and stores the data in its internal memory until downloaded to your computer. The advantage of ACR data loggers is that they can operate independently of a computer, unlike many other data acquisition devices. These are available in various shapes and sizes, ranging from a simple economic model that supports single-channel fixed-function loggers to the more robust data loggers capable of handling multiple inputs seamlessly.

When choosing a self-powered data logger, you should consider the input signals it can handle, your sample rate and memory capacity.

ACR Systems’ data loggers are reliable, easy to use, and deliver full functionality in the harshest operating conditions, with a model to fit almost every application.

We are always here to help you select the best product for all your data logging needs, from low-cost single-channel temperature to multichannel multi-functional systems. Having a self-powered data logger that can withstand extreme conditions is essential. So, what data logger solution are you needing?

For over 35 years, ACR data loggers have proven performance, reliability, and durability in even the most challenging environments. At ACR, we are committed to providing the best customer service in the industry. Fast response times and excellent customer support make us the data logger company you can trust! Our new Q&A section contains answers to data logger and software questions.