Event Logger from Hoyt

The Event110 from Hoyt Electrical Instrument Works Inc., Penacook, NH, is a miniature reusable recording device which senses input transitions or contact closures from external sources and records the time that a particular event has occurred. The logger stores up to 13,107 time-stamped events and features a real-time clock, nonvolatile solid-state memory, programmable engineering units, and 10 yr. battery life. You retrieve data by plugging the logger into a PC's COM port and using the included software.