GX-A series balances Features: Smart Super Hybrid Sensor technology gives rapid response and high performance with minimum maintenance Weighing unit modes: g,oz, lb, lb:oz, ozt, ct, mo, dwt, GN, tl, t, msg with percentage, counting, specific gravity and user-programmable units Automatic self calibration triggered by ambient temperature change beyond set limits, or one touch calibration using accessory calibration weight Automatic adjustable environment setting adapts balance response to the most appropriate for operational conditions Large, reverse backlit display allows easy reading even with low ambient light, and automatically switches off after 10 minutes without use Impact shock detection (ISD) gives feedback of impact shocks with warning and logging/documentation Electronically controlled load (ECL) provides self-diagnostic and repeatability checks at a single key-press without requiring an internal calibration weight EC Type approved models (2nd stage verification available at extra cost) Built-in GLP software allows output of balance serial number, user-set identification number, calibration data and date/time using the built-in RS232C and USB interfaces Below balance weighing hook Programmable logging facility holds up to 200 sets of weighing data, or 100 sets of weighing and time:date data, or 50 sets of GLP data, or 20 sets of unit weight for counting mode Supplied with WinCT software to allow result downloading to the users PC in a Windows™ manageable format Model GX-603A Capacity g 620 Readability g 0.001 Reproducibility g ±0.001 Linearity g ±0.002 Pan size mm 128 x 128 Height above pan mm 140 Stabilisation time sec. 1 Overall W x H x D mm 212 x 317 x 220 Weight kg 5.0 Supplied with internal autocalibration, built-in RS232C bi-directional and USB interfaces, WinCT data transfer software, below-balance weighing hook, a.c. adapter for 230V 50/60Hz single phase supplies and instructions.