From€6,164.03excl. VAT
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Precision analytical balance with 620 g capacity, 1 mg readability, advanced touchscreen, and multi-protocol connectivity.
The Ohaus Precision Balance EXP623/AD is a high-performance analytical balance designed for precise laboratory weighing and advanced measurement applications. Ideal for biotechnology, molecular diagnostics, and biomanufacturing workflows, this balance supports tasks such as basic weighing, parts counting, formulation, density determination, and dynamic weighing critical in research and quality control.
Key features include a 620 g maximum capacity with 1 mg readability, enabling highly accurate measurements required in synthetic biology and molecular cloning workflows. The 7-inch TFT 16.7M color touchscreen with glass overlay enhances user interaction and data visualization, suited for complex experimental setups.
Connectivity options are extensive, featuring USB Host (Type A) x 2, USB Device (Type B and Type C), Ethernet (RJ45), RS232, and optional Wi-Fi and Bluetooth dongles, supporting integration into laboratory information management systems (LIMS) and facilitating data transfer in clinical diagnostics and bioprocessing environments.
The balance’s modular construction includes a metal base, stainless steel (SST 316) weighing pan, motorized leveling, and an anti-static glass draftshield with built-in ionizer to ensure measurement stability by minimizing environmental interference. Safety is enhanced by anti-pinch automatic doors and touchless sensors.
Operational specifications tailored for precision labs:
This laboratory-grade balance is widely adopted in biotechnology and biomedical engineering research, essential for precise biopharmaceutical production pipelines and live-cell imaging preparations requiring exact sample massing. The device’s user management system supports four access levels and stores 100,000 entries, making it indispensable for controlled environments in clinical and synthetic biology laboratories.
Overall, the Ohaus EXP623/AD balance integrates advanced weighing technologies, versatile connectivity, and ergonomic design, providing a reliable solution for complex bioprocessing and molecular diagnostics workflows.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 3 November 2026
€6,164 sits above most precision balances accessories here. The middle half of the 580 with a price runs from €217 to €3,965.
