MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Includes power cord range 0.6 to 2X10 -11 torr degas by electron bombardment up to 5, 25, or 50 w depending upon gauge tube unit autoranging; preset for operation of 5 different gauge heads provides all necessary remote outputs for pressure measurement, filament status remote control contacts for filament on/off and degas plus set point contacts
