A&D's Phoenix series analytical, semi-micro balance line includes five models for various applications. The Phoenix GH-252 offers dual capacity including 0.01 mg resolution up to 101g and 0.1 mg resolution to 250g. The one-touch automatic calibration function with motor-driven mass offers easy calibration for accurate weighing, says the company. The product also incorporates automatic self-calibration when it detects ambient temperature changes. Standard RS-232C and Win CT data collection software are included.