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Description
The OMB-DBK43A eight-channel strain-gage expansion module for OMEGA’s OMB-LOGBOOK and OMB-DAQBOARD-2000 Series data acquisition systems accommodates the connection of most strain-gage types, from single-element, 3-wire quarter-bridges to 4-element full bridges. The OMB-DBK43A also includes provisions for bridge completion resistors and provides four externally accessible adjustments on each of its eight channels, including excitation voltage, input gain, offset nulling, and output scaling. Up to thirty-two OMB-DBK43A modules can be connected to a single OMB-LOGBOOK or OMB-DAQBOARD-2000 Series, for up to 256 strain-gage channels.