Free Shipping. brand new original Hobbs 'elapsed time meter' - we always have called them hour meters but i guess 'elapsed time' is more impressive sounding! panel mount in approximately 1.5" wide x 1" tall hole with included bracket. 100/120/240 vac. ( actual specs say 90 ~ 264VAC )model number 28100 28100-01, 28100 - 1. the face may look fuzzy in the picture - we forgot to take off the clear plastic scratch cover on the face. brand new in the box.