A&D Weighing AD-4212B-102 AD-4212B Series Production Weighing System, 110 g x 0.01 mg

The A&D AD-4212B-102 has a maximum capacity of 110 g with an exceptionally fine 0.01 mg (0.00001 g) readability. It also provides ±0.1 mg linearity, with repeatability specified at 0.02 mg from 0–30 g and 0.04 mg from 30–100 g. These specifications make it suitable for applications where extremely small weight changes must be detected reliably.

The AD-4212B-102 is designed for high-precision in-line and automated production weighing. It can be used for applications such as precision filling, dosing, checkweighing, component inspection, and other manufacturing processes requiring 0.01 mg resolution. A&D specifically identifies the AD-4212B Series for fields including pharmaceuticals, electronic components, coatings, inks, and oils.

The AD-4212B-102 has an approximate 4-second stabilization time when set to FAST under suitable environmental conditions. This allows users to combine 0.01 mg readability with production-oriented response speed, which is important when precision weighing must be incorporated into repeatable manufacturing or inspection processes.

Yes. The AD-4212B-102 includes RS-232C communication as standard, allowing weighing results to be transferred to compatible computers and control equipment. A&D also offers connectivity and integration accessories, including Ethernet/LAN, BCD output, USB conversion, remote controllers, printers, and data-management equipment.

The AD-4212B-102 uses external calibration, and A&D's manual shows that the model is supplied with a 50 g calibration weight conforming to OIML Class F1 or equivalent. Having an appropriate calibration weight available helps users perform routine calibration checks as part of production quality-control and measurement procedures.