Yokogawa Corpof America’s Datum-YTM portable, multi-channeldata logger is certified for IPv6. The system measures and records environmentaldata in the field or in the plant such as temperature, voltage,current, power, vibration, speed, RPM, and can utilize variouscommunication media for alarms, remote data collection, or to changesettings. Features a rugged case with detachable terminal block forease of wiring up to eight or 16 channels of thermocouple, RTD, or DCvoltage inputs, including two digital inputs and one pulse input. ALithium-Ion rechargeable battery provides up to eight hours of continuousoperation if AC power is unavailable.