Micro balance AND AD-4402

Micro balance AND AD-4402

The Micro balance AND AD-4402 is a high-performance, high-speed digital weighing indicator designed to deliver exceptional accuracy and speed in advanced industrial weighing systems. With 100 samples per second, up to 1,000,000 internal counts of A/D resolution, and a high-contrast vacuum fluorescent display, the AD-4402 is ideal for fast, stable, and precise weight monitoring in batching, checkweighing, filling, and process control applications.

Built for ease of use and reliability in demanding environments, it features a numeric keypad, function buttons, and an intuitive dual-display system for operator guidance and real-time diagnostics.

Product Features

• High-Speed Sampling – Captures and processes weight data at 100 times per second, allowing real-time weight control and fast response in dynamic processes.

• High Display Resolution – Shows up to 16,000 counts, offering clear, readable precision for detailed weight monitoring.

• 1,000,000 A/D Internal Resolution – Ensures exceptional signal processing for precise and stable results, even in challenging environments.

• Blue Vacuum Fluorescent Display (VFD) – 18mm tall characters provide outstanding visibility under all lighting conditions, including harsh industrial settings.

• Intuitive Interface – Ten-key pad with large function buttons for simple, efficient operation; designed for quick input and clear navigation.

• Dual Display Design – Sub-display features a 54-character dot matrix screen (5mm characters) for additional data such as status messages, guidance prompts, or error codes.

Applications

• Batching and Blending Systems – Fast sampling supports real-time flow control and ingredient sequencing.

• Checkweighing – Delivers rapid response to identify pass/fail conditions on production lines.

• Filling and Dosing – Ensures tight control of fill levels for liquids or granular materials.

• Industrial Automation – Integrates with PLCs and control systems where fast, high-resolution feedback is essential.

• Process Monitoring – Ideal for continuous weight tracking in material handling or packaging systems.

Key Benefits

• Speed and Accuracy Combined – High sampling rate and resolution ensure consistent performance in high-throughput environments.

• User-Friendly Display & Operation – Large VFD and numeric keypad support fast, error-free use by operators.

• Real-Time Diagnostics – Sub-display helps users identify issues quickly with detailed status and error messages.

• Built for Integration – Designed to work with a variety of industrial scales, load cells, and control systems.

Technical Summary

• Model: AD-4402

• Sampling Speed: 100 samples/sec

• Display Resolution: Up to 16,000 counts

• A/D Conversion Resolution: Up to 1,000,000 internal counts

• Main Display: Blue Vacuum Fluorescent Display (VFD), 18mm characters

• Sub Display: 54-character dot matrix (5mm tall characters)

• Interface: (Typically includes RS-232C and optional analog or digital I/O modules)

• Keypad: 10-key numeric pad with large function buttons