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Johnson A421 Digital Temperature Controller

    Description

    The Johnson digital temperature controller is used to control the temperature of a refrigerator, or similar cooling or heating device. Enter your desired temperature, called set point, and how tightly you want your temperature maintained, called differential, and let the controller do the rest.

    This is a high quality, ready to go temperature controller that is accurate and easy to use.

    Johnson A421 Digital Temperature Controller

      Product form

      SKU: FE609

      $149.99

        Free Shipping on orders over $59

        WARNING : This product can expose you to chemicals including Lead and lead compounds, which is/are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

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        Description

        The Johnson digital temperature controller is used to control the temperature of a refrigerator, or similar cooling or heating device. Enter your desired temperature, called set point, and how tightly you want your temperature maintained, called differential, and let the controller do the rest.

        This is a high quality, ready to go temperature controller that is accurate and easy to use.

        Documents
        FE609Manual

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