ACR Systems

Specializing in data loggers, recorders, monitoring systems and trending software.

ACR Systems Inc. is one of the world’s leading suppliers of data loggers. ACR 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.  To learn more about ACR’s full line of data loggers, visit their website at:

OWL Series
The OWL series of data loggers are ideal for recording temperature, electric current, voltage and process currents. They are single-channelled, configurable data loggers, featuring a memory capacity of 32,767 readings. The optical data transfer can be done through glass or a transparent medium up to 25mm. Other features include a flashing red LED visual alarm, and a 10-year battery life.

ACR System’s Smartreader Plus 7
This versatile data logger is ideal for easy recording of common process signal variables. With seven input channels, the logger is ideal for monitoring a wide variety of measurement parameters, including wind speed, flow, tank level, and pressure. 

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