Data logger: Omega introduces a new battery-powered data logger that records input transitions or contact closures from external sources, including transducers and state initiators. A CE compliant product, the OM-CP-STATE101A has a 10-year battery life, 4 Hz reading rate, a multiple start/stop function and high speed download capability. Suited for HVAC, chemical and environmental applications, features also include a 406, 323 reading storage capacity, optional memory wrap, optional protection and a battery life indicator. To see more, go to: http://www.omega.ca/shop/pptsc.asp?ref=OM-CP-STATE101A&flag=1.