Data care systems manufactures smart counter-sc06 preset/ event counter. This preset/event counter is a micro controller based 6-digit counter and can be field programmed through front panel keys in normal/ repeat/ carry mode. The preset/ event counters are available with salient features like non volatile memory and rs 232c output; both up/ down counting modes; various models to suit rpm counting and controlling and measuring in engineering units totalising up to three inputs.