Part NO.: 01018-66518
REV.B3134
The main function of the HP 1050 HRQ board is the control of the column heater as well as the multi channel gradient valve (MCGV). The board comprises the function of the HRI Board. Therefore only the multi channel gradient control has been described. The HRQ board replaced the gradient valve driver board (GVD) which controlled the MCGV.
This HP 1050 HRQ Board (Heater Quaternary Board) is in great shape. It has been tested and refurbished at SpectraLab Scientific.
A 30 day warranty is included. Multiple available.
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