From€920.49excl. VAT
In stock
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Reliable benchtop pH meter providing precise measurements with a user-friendly interface for research and pharmaceutical labs.
The Thermo Orion Star A222 is a precision benchtop pH meter designed for accurate chemical and electrochemical analysis in laboratory environments. Featuring a tactile user interface, this instrument delivers consistent and reliable pH readings essential for molecular diagnostics, bioprocessing, and clinical research applications. With dimensions of 12.0 in x 4.0 in x 4.0 in (30.48 cm x 10.16 cm x 10.16 cm) and weighing 3.81 kg (8.4 lbs), it is compact yet robust for versatile laboratory use.
Key technical features include:
This pH meter is widely adopted in biomedical engineering and pharmaceutical R&D, supporting precise pH control critical in biomanufacturing and molecular cloning workflows. Its reliable performance facilitates fluorescence analysis and live-cell imaging protocols requiring stable pH monitoring, making it an essential asset for biotechnology researchers seeking dependable analytical instrumentation.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
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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
€920 sits in the middle range meters here. The middle half of the 227 with a price runs from €132 to €1,309.
1 other listing of this model is available.
