Price on request
In stock
Can't find what you're looking for?
Digital benchtop pH meter Mettler Delta 320 for precise acidity measurement; probe electrodes not included.
The Mettler Delta 320 is a digital benchtop pH meter designed for accurate and reliable measurement of acidity and alkalinity in laboratory samples. It features a digital display for reading pH values with precision, suitable for diverse biotechnology and molecular biology applications including molecular diagnostics and bioprocessing workflows. This unit is supplied without probes (electrodes), allowing customization with specialized electrodes for specific research needs such as live-cell imaging buffer analysis, synthetic biology experiments, and biopharmaceutical production pipelines. Please note, the digital display has slight damage, which may affect visibility but not the core measurement functions. Widely used for environmental monitoring, clinical diagnostics, and biotechnological research, the Mettler Delta 320 supports essential laboratory pH measurement tasks with dependable performance in electrochemical analysis.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
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 5 November 2026
The middle half of the 227 with a price runs from €132 to €1,307.
