What is the difference between BSG and BSF torsion bases?

Both provide IP69K washdown protection. BSG configurations are approved to 3,000 divisions, while BSF configurations provide 5,000-division legal-for-trade performance.

What does IP69K protection mean?

IP69K covers dust ingress and high-pressure, high-temperature washdown. The ZM223 stainless enclosure and the listed checkweigher bases are designed and certified for these demanding cleaning routines.

Why use pickled and electropolished stainless steel?

The treatment smooths food-contact surfaces, removes impurities, improves cleanability, and helps reduce places where microorganisms can take hold.

How does the display communicate check results?

The large display can change color for under, accept, and over conditions, making the result easy to recognize from a distance.

How many product setups can be stored?

The advanced checkweighing application supports up to 500 PLUs.

Can checkweighing data be logged to a computer?

Yes. Data can be transmitted through RS232, Ethernet, optional USB device, or optional wireless connectivity.

What connectivity is included?

Two RS232 ports, USB host, Ethernet, and Bluetooth are standard.

Can the scale be monitored remotely?

Yes. Remote Assist supports paired mobile devices, and the built-in network tools support browser-based access.

Can an external stack light be used?

Yes. A stack light can connect to the indicator outputs when additional visual guidance is needed.

How quickly does the ZM223 stabilize?

In normal operating conditions, the checkweigher is designed to stabilize in about half a second.

Why does the base use open corners?

Open corners and the flat base structure make it easier to flush away food particles during cleaning.

Can the display contrast and brightness be adjusted?

Yes. Both display contrast and backlight brightness can be adjusted for the working environment.

Avery Weigh-Tronix ZM223 Checkweigher System

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Dimensions

8.75 x 8.75 to 24 x 24 in platforms

Capacity

5-500 lb

Resolution

3,000 d or 5,000 d by base

Construction

Food-grade 304 stainless steel

Legal for Trade

NTEP-approved configurations

IP Rating

IP69K

Operating Temperature

-4 to 140 F industrial

Connectivity

RS232, USB host, Ethernet, Bluetooth

Approvals & Certifications

National Type Evaluation Program (NTEP)

Delivered product may vary depending on model and options selected.

Checkweighers

Avery Weigh-Tronix ZM223 Checkweigher System

A fast, washdown-ready static checkweigher with color-guided decisions, food-grade stainless construction, and base choices from 5 to 500 lb.

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Price and part number are specific to the selected model.

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Product Overview

Avery Weigh-Tronix ZM223 Checkweigher System

The Avery Weigh-Tronix ZM223 Checkweigher System pairs an IP69K indicator with sanitary BSG, BSF, or BS Diamond bases, color-changing under/accept/over guidance, and connected data tools.

The ZM223 Checkweigher gives operators an unmistakable visual result while providing the connectivity, stored product setups, and statistics needed to manage quality and throughput.

Twenty-five current MPN configurations cover 5 to 500 lb capacities.
Green, red, and orange display colors communicate accept, under, and over results at a glance.
IP69K stainless construction and cleanable base designs support demanding sanitation routines.
Quick, gross/net, advanced, percentage weight gain, and grading applications cover a wide range of checks.
Ethernet, USB host, serial, Bluetooth, Remote Assist, and micro-SD storage support data capture and integration.

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