Hygrothermographs

Looking for some comparative field responses on the following
hygrothermographs:

    Maxant Hygrothermograph 7 or 31 Day
    Novalynx Weathertronics #225-5020-A Hygrothermograph
    Qualimetrics Hi-Q Thermograph #5020-A
    Belfort Hygrothermograph #594
    Oakton 1, 7 or 31 Day Hygrothermograph
    ACR SmartReader 2 Temperature and Humidity Data Logger

We will be using one of these instruments in a 5000 sq. ft. artifact
storage space with climate control systems.  I understand the
current hesitancies to recommend any particular product.  However,
we are hoping to hear what the experiences are with various
hygrothermographs to make a more informed decision.

Sean Harrison
Senior Collections Assistant
Experience Music Project

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                  Conservation DistList Instance 12:7
                  Distributed: Thursday, July 2, 1998
                        Message Id: cdl-12-7-027
                                  ***