AND Micro balance AD-4401A

AND Micro Balance AD-4401A

High-Performance Digital Weighing Indicator

The AND Micro Balance AD-4401A is a high-performance digital weighing indicator designed as a direct replacement and functional upgrade for the AD-4401. It maintains full backward compatibility in terms of size, panel mounting, color, interface connectors, and operational logic, allowing seamless system upgrades without mechanical or electrical modifications.

Engineered for industrial environments, the AD-4401A is equipped with an advanced vibration-canceling digital filter that delivers stable and reliable weight readings even under conditions of vibration, shock, or load fluctuation. With enhanced measuring sequences and flexible data transmission options, this indicator is well suited for automated weighing systems, batching processes, and integrated production lines.

Features

• Fully compatible replacement for the AD-4401 with identical dimensions, panel mounting, and connectors

• High-performance digital filter that effectively suppresses vibration and external noise

• Stable and accurate weight display in dynamic and harsh industrial environments

• Expanded measuring and data transmission sequences for automation and system control

• Plug-and-play upgrade with no wiring changes or panel modifications required

• Familiar and intuitive interface with consistent menu structure for easy operation

• Designed for long-term reliability in continuous industrial use

Applications

• Dynamic industrial weighing systems exposed to vibration or mechanical movement

• Platform scales, hopper scales, and tank weighing applications

• Batching, filling, and dosing systems requiring stable and repeatable measurements

• Automated production lines with integrated weighing and control

• System upgrades where AD-4401 indicators are currently installed

Specifications

• Model: AD-4401A

• Type: Digital weighing indicator / micro balance controller

• Compatibility: Direct replacement for AD-4401

• Mounting: Panel mount, same cutout size as AD-4401

• Digital filtering: High-performance vibration-canceling filter

• Measuring sequences: Advanced and configurable measurement sequences supported

• Data transmission: Multiple transmission and output sequence options

• Interface connectors: Same layout and specifications as AD-4401

• Operation method: Identical to AD-4401 for ease of transition

• Application environment: Industrial environments with vibration and dynamic loads

Conclusion

The AND Micro Balance AD-4401A is an ideal solution for users seeking to upgrade existing AD-4401-based systems without redesign or downtime. By combining full backward compatibility with enhanced digital filtering and advanced system integration capabilities, the AD-4401A delivers improved stability, accuracy, and flexibility. It is a reliable and future-ready weighing indicator for modern industrial weighing, automation, and process control applications.