Large, Low-Profile Platforms for Industrial Weighing Needs

Comparing the OHAUS Defender 3000 to the Arlyn 320M reveals the minute differences that can impact productivity, efficiency, and revenue. Serving as general weighing and counting platforms, the Defender 3000 features a modest weighing platform and a single option for data communication: a cable connection.

Alternatively, the Arlyn 3200 series boasts a much larger platform size compared to the Ohaus Defender line. In fact, you can get industrial weighing solutions that measure up to 48-square-inches!

Additionally, you only have to ditch the cable if you want to. The Arlyn 320M offers several communications options including WiFi, Modbus, and the trusty RS-232.

Related Products

Arlyn 320M Scale

OHAUS Defender Bench Scale

Capacity660 lbs. / 300 kg.
Readability0.1 lb. / 0.05 kg.
Displayed Resolution1:6000
Platform Size19.7” x 25.6”
FunctionsWeighing and Parts Counting
Communication OptionsRS-232
USB InterfacesNO
AxChange SupportYES with additional Arlyn interface & Arlyn upscale display

Arlyn 320M Platform Scale

Capacity1000 lb. / 440 kg.
Readability0.2 lb. / 0.1 kg.
Internal | Nominal Resolution01:500,000 | 1:5000
Platform SizeUp to 48” x 48” / Custom
FunctionsWeighing; Parts Counting; Label & Ticket Printing; Programmable Setpoints for Filling, Mixing, and Monitoring.
Communication OptionsRS-232, USB, Ethernet, Wi-Fi, Modbus, AxChange
USB interfaceYES
AxChange SupportYES


The Arlyn 320M boasts automatic calibration, eight unit conversions, net & gross functionality, and keyboard & digital tare with memory storage for both tare and ID numbers. Like the OHAUS Defender 3000, the Arlyn 320M is compatible with the Arlyn UpScale Indicator. This 7-inch color touchscreen offers a visually driven user interface, user programmable extended accuracy parameters, multiple screen format choices, and battery backup!

Don’t limit your team to outdated communications interfacing and inadequate platform space. Instead, with the Arlyn 320M, you get an expansive weighing solution that communicates according to your needs!

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OHAUS Defender 3000 Bench Scale vs. Arlyn 320M Platform Scale

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