this module provides a lot of functionality in a small package. with both rough and high vacuum sensors, integrated electronics, and built-in digital display, all that is required for basic operationis that it be provided with dc power of suitable voltage, current capacity, and quality (requirements are in the manual, available on-line; see comments later in this description). many of the commonoperations - including ionization gauge on/off and degas, conductron calibration, and configuration of set points - may be carried out through the local user interface of push buttons and leddisplay. for partial remote control, some common operations can also be carried out through use of simple electrical inputs; trip point relays and analog output are available for system control andremote reading/logging of the pressure. the rs-485 interface is available for comprehensive operation of the whole package. a data sheet for this module is available in .pdf format from the brooksautomation web site, on their literature page as granville-phillips series 356 micro-ion plus module. the full manual is also available from them in .pdf format, under support-->literaturelibrary-->manuals-->module manuals, 356 micro-ion plus vacuum gauge module with analog rs-485 interface installation operation (356007). should you be interested in looking at either or bothof these, and have any difficulty locating the files, then please contact us. we'd be happy to help.
granville-phillips part number 356002-yg-t micro-ion bayard-alpert hot filament ionization gauge conductron thermal-loss sensor measurement range for nitrogen or air: 1x10-9 torr to atmosphere 2-3/4 conflat style flange (rotatable style) digital display analog output two (2) trip point relays rs-485 interface

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