A&D Weighing AD-4961A Series Checkweigher
Boost production efficiency with the AD-4961A Series Checkweigher a high-speed solution for precise in-motion weighing, packaging control, and compliance. Ideal for HACCP, GMP, and industrial lines, it delivers reliable accuracy, intuitive operation, and seamless integration across demanding production environments.

Overview
A&D Weighing AD-4961A Series Checkweigher for High-Speed Production Lines
The A&D Weighing AD-4961A Series Checkweigher is a high-speed checkweigher designed for accurate in-motion weighing in modern production environments. Featuring advanced vibration elimination HPDF and a 7-inch colour touchscreen HMI, it supports fast, intuitive operation while maintaining stable measurement performance on dynamic packaging lines.
Built for food processing, pharmaceutical manufacturing, and industrial packaging, the AD-4961A helps manufacturers meet HACCP and GMP requirements while improving quality control and reducing giveaway. Its load cell accuracy and production-line integration capabilities make it suitable for continuous weighing, inspection, reject control, and process monitoring.
This series is ideal for companies that need dependable checkweighing, efficient line automation, and better traceability across high-throughput operations. It supports consistent product weight verification, helping reduce waste, protect brand quality, and maintain compliance across demanding industrial workflows.
Specifications
Technical specifications
Type
Checkweigher
Display
7-inch colour touchscreen
Protection Class
IP65
Vibration filter
HPDF
Accuracy improvement
Up to 80% vs. previous
Storable products
Up to 1,000
Serial communication
RS-232C / RS-485
Connectivity
Wired LAN, Wireless LAN, USB
Ethernet output
Option
Barcode reader
Compatible (customer supplied)
Data export
USB flash drive
SS display cover
Factory option
Key features
What makes the A&D Weighing AD-4961A Series Checkweigher.
HPDF vibration elimination filter optimised for high-speed accuracy.
High repeatability via optimised check weighing settings.
Stores up to 1,000 product profiles including product images.
Barcode reader support for automatic product switching.
Operation history and user-level access control for quality assurance.
Feedback control based on weighing results
Summary and operation history export via USB flash drive.
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