AND Micro balance AD-4407A

AND Micro Balance AD-4407A

High-Performance Digital Weighing Indicator for Industrial Applications

The AND Micro Balance AD-4407A is a reliable, high-performance digital weighing indicator engineered for precision weighing, batching, counting, and checkweighing in industrial environments. With a bright 20 mm green Vacuum Fluorescent Display (VFD) and a display resolution of 1/20,000, it ensures excellent visibility and accurate readings even in demanding production settings.

Designed for flexibility and system integration, the AD-4407A includes advanced functions such as Universal Flexi Coms (UFC) for customizable RS-232C communication, dual-range weighing, accumulation, comparator outputs, and code-based memory storage. The included mounting bracket allows fast and secure installation on benches or walls, making it well suited for factory floors, warehouses, and packaging areas.

Features

• Display resolution of 1/20,000 for precise and stable weight measurement

• Bright 20 mm green Vacuum Fluorescent Display for clear visibility in all lighting conditions

• 10-key operation panel for quick access to tare, unit selection, and function settings

• Dual-range and multi-interval weighing for high resolution at low weights and capacity at higher loads

• Built-in counting function for inventory, packaging, and quality control

• Universal Flexi Coms (UFC) for fully customizable RS-232C data and print formats

• Accumulation function for manual or automatic totalizing of weights

• Comparator function with Upper/Lower and HiHi, Hi, OK, Lo, LoLo modes

• Optional relay output and buzzer for automated control and audible alerts

• Simple and automatic batching capability with programmable logic

• Code memory for storing and recalling tare values, limits, and target weights

• Standard RS-232C communication interface

• Supplied mounting bracket for stable bench or wall installation

Applications

• Batching and mixing systems with automated material control

• Checkweighing operations requiring fast pass/fail judgment

• Parts counting for inventory and production management

• Industrial packaging with target weight monitoring

• Shipping and receiving using accumulation and totalizing functions

Specifications

• Model: AD-4407A

• Display type: Green Vacuum Fluorescent Display (VFD)

• Display character height: 20 mm

• Display resolution: 1/20,000

• Keypad: 10 keys including tare and unit selection

• Weighing mode: Dual-range / multi-interval selectable

• Counting function: Yes

• Accumulation: Manual and automatic

• Comparator modes: HiHi, Hi, OK, Lo, LoLo with optional relay output

• Code memory: Yes, for tare, limits, and target weights

• Communication interface: RS-232C (standard) with Universal Flexi Coms

• Audible alarm: Built-in buzzer

• Mounting: Bracket included for easy installation

Conclusion

The AND Micro Balance AD-4407A combines accuracy, visibility, and intelligent control features in a compact industrial weighing indicator. Its customizable communication, batching capability, and robust comparator functions make it an excellent choice for manufacturers and system integrators seeking a dependable solution for weighing, counting, and process control applications.