Data Loggers, Data Logging Solutions And Analytical Controllers

ACR Systems manufactures a line of world class data loggers that measure and record temperature, relative humidity, electric current, pressure, process signals, pulse frequency, power quality and more.

ACR Systems is your ultimate source for proven data logging solutions.

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New Product development is the cornerstone of Walchem's commitment to technology.  Walchem Corporation has quickly become the standard for controller quality and ingenuity.

Our family of controllers is designed with a total quality commitment that starts with the best design engineering in the industry and continues throughout all stages of the manufacturing process.

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