Counter, DIN 48x48 mm, IP66, 6 preset & 6 actual count digits, multifunction: 1-stage/2-stage/total/batch/dual/tachometer, SPST-NO 3 A relay & 100 mA, 30 VDC NPN transistor outputs, 12-24 VDC/24 VAC supply, 12 VDC aux. supply, includes color change displ