Features:• 12 counter (anemometer) inputs• 8 analog (vane, temperature, etc.) inputs• Data sampling at 1 Hz• 1, 10, 60 minute and hourly intervals• Average, standard deviation, maximum, minimum, total, cycles, sample functions• 4x20 alphanumeric display screen, LCD or VFD• -40° to +85°C operating temperature • Integrated steel enclosure, lockable and NEMA4 watertight• Internal lightning protection circuitryIncludes: (4) 9V alkaline batteries, (4) multi-cable grips, serial cable, user"s manual, Nomad DesktopTM software, and a 32MB Compact Flash card.Options:• 32MB Compact Flash Card• Compact Flash Card Reader for USB Port• PCMCIA Compact Flash Card Reader• 9 Volt Lithium Batteries• Vacuum Fluorescent Display• Water Proof Cable Gland Kit• Solar Package• GSM Package• Analog Package• CDMA Package• Landline Package• Satellite Package