Micro balance AND AD-4212B-101

Micro Balance A&D AD-4212B-101

Dual-Range Weighing Sensor – Micro to Milligram Precision

The A&D AD-4212B-101 is a high-performance dual-range weighing sensor designed to deliver ultra-fine measurement accuracy with fast and reliable response. By combining patented C-SHS (Compact Super Hybrid Sensor) weighing technology with a high-speed EM-DLC analog-to-digital converter, this model achieves outstanding precision at both microgram and milligram levels.

Its compact yet rugged construction, along with dual-range flexibility, makes the AD-4212B-101 ideal for in-line production weighing, automated filling, checkweighing, and sensitive applications in enclosed or vibration-prone environments.

Features

• Dual-range weighing capability for flexible applications

• 31 g capacity with 0.01 mg readability for ultra-fine measurements

• 110 g capacity with 0.1 mg readability for higher-load precision tasks

• Fast stabilization time of 4.0 seconds in fine range and 2.5 seconds in coarse range

• Excellent repeatability and linearity for highly reliable results

• Stainless steel breeze break to minimize air draft influence

• Compact and durable design resistant to vertical and transverse overloads

• Animal weighing mode for stabilizing readings of moving samples

• Comparator mode for pass/fail or limit-based quality control

• Counting mode for accurate piece counting of small components

• Ethernet/LAN connectivity for automated systems and data logging

• RS-232C interface for compatibility with PLCs, PCs, and printers

Applications

• Pharmaceutical formulation and micro-dosing processes

• Electronics and semiconductor manufacturing with sub-milligram tolerance

• Automated inspection, filling, and checkweighing systems

• Research and analytical laboratories handling ultra-fine materials

• Quality control environments requiring comparator-based decisions

Specifications

• Dual weighing capacity of 31 g and 110 g

• Readability of 0.01 mg in fine range and 0.1 mg in coarse range

• Repeatability of 0.05 mg (fine) and 0.1 mg (coarse)

• Linearity within ±0.05 mg (fine) and ±0.2 mg (coarse)

• External calibration

• Stabilization time of 4.0 seconds (fine range) and 2.5 seconds (coarse range)

• Weighing pan diameter of 34 mm

• Product dimensions of 80 × 230 × 90 mm

• Stainless steel breeze break included

Conclusion

The A&D AD-4212B-101 Dual-Range Weighing Sensor offers exceptional versatility by combining microgram-level sensitivity with higher-capacity milligram precision in a single compact unit. Its fast response, robust construction, and advanced connectivity make it an excellent solution for demanding industrial, pharmaceutical, and laboratory applications where accuracy, speed, and reliability are critical.