Lascar EL-USB-5+ Event, Count and State Data Logger
Lascar EL-USB-5+ Event, Count and State Data Logger, Measurement Parameters: Counter, Event, State Change, Sensor Type: Voltage, Volt Free, Number of Input Channels: 1, Power Source: Battery, Minimum Operating Temperature: -35°C, Maximum Operating Temperature: +80°C, Alarm: Yes, Battery Life: 1 Year, Battery Type: 1/2AA, Includes: 1/2 AA Battery, Number of Readings Per Channel: 32510