Micro balance AND AD-4406A

Micro balance AND AD-4406A

The Micro balance AND AD-4406A is a highly cost-effective digital weighing indicator designed for general industrial, agricultural, and portable weighing applications. Offering a 1/20,000 display resolution, 25mm high LCD digits, and multi-power options including alkaline batteries, rechargeable battery, or AC adapter, it provides flexibility, precision, and mobility in a rugged and easy-to-use design.

Equipped with Universal Flexi Coms (UFC) for customizable RS-232 output formats, dual-range weighing, and full accumulation and comparator functionality, the AD-4406A is suitable for batch weighing, portable checkweighing, and data collection systems. Its simplicity in operation combined with advanced options makes it ideal for users needing dependable performance without complex setup.

Key Features

• High Display Resolution – 1/20,000 resolution ensures accurate and precise measurement results.

• Large LCD Display – 25mm-high digits provide excellent visibility in both indoor and outdoor environments.

• Multi-Power Capability – Operates on:

  • Alkaline C-type batteries (180 hours with 1 load cell, 70 hours with 4 load cells at 350Ω)

  • Rechargeable Battery Pack (AD1681)

  • Optional AC Adapter

• Customizable Output – Universal Flexi Coms (UFC) – Define custom RS-232 output formats and print protocols, ideal for system integration or label printing.

• Multi-Interval / Dual Range Support – Selectable weighing ranges for increased resolution at low weights while supporting heavier loads.

• F1 and F2 Function Keys – Assignable soft keys for frequently used operations.

• Comparator Function – Supports Upper/Lower, HiHi/Hi/OK/Lo/LoLo comparisons with buzzer alert and optional relay output.

• Simple & Automatic Batching – Built-in batch control functions allow for automated dispensing, with user-defined logic and signals.

• Memory for Code-Based Storage – Store pre-set parameters (target weights, limits, etc.) for quick recall by code number.

• Optional Stand Available – Freestanding installation for portable use.

Applications

• Portable Industrial Weighing – Field or warehouse weighing with battery operation.

• Checkweighing & Sorting – Visual and audible alerts for tolerance range checks.

• Batching Control – Manual or automated batch filling based on set points and comparator output.

• Farming & Feed Processing – Compact and battery-powered for remote site use.

• Data Logging & Reporting – Flexible RS-232 output formatting for computer or printer communication.

Technical Specifications

• Model: AD-4406A

• Display: 25 mm high LCD with backlight

• Resolution: 1/20,000

• Load Cell Input: 350Ω x 4 max

• Power Options:

  • Alkaline C batteries

  • AD1681 Rechargeable Battery (optional)

  • AC Adapter (optional)

• Battery Life:

  • Approx. 180 hours (1 load cell, alkaline)

  • Approx. 70 hours (4 load cells, alkaline)

• Function Keys: F1 and F2, user-assignable

• Comparator: HiHi/Hi/OK/Lo/LoLo with buzzer and optional relay output

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

• Weighing Range: Dual-range selectable

• Additional Functions:

  • Accumulation (manual or automatic)

  • Code memory (for presets)

  • Auto zero tracking

  • Programmable gravity compensation

• Optional Accessories: Stand, printer, AC power supply