Description
The pH Meter NineFocus NF2000 UltraLowVol is a modular 4-channel professional system for measuring pH/redox potential, conductivity/salinity/TDS, ion concentration and dissolved oxygen (DO). It features a large detachable 7-inch colour touchscreen and supports digital plus analogue measuring modules operable in parallel, with up to four parameters per module. Both digital DES and analogue sensors connect readily, while sensor diagnostics support optimal sensor durability. An eco-friendly design separates the sensor from the reusable digital bridge. Communication runs via three USB-A ports, USB-C and LAN/Ethernet. Full-text guidance in 14 languages, a help menu and the OneClick concept enable configurable one-touch workflows. SOP-based guides, method memory and GxP tools—including ID protection, user management, limits/alarms—plus Intelligent Sensor Management (ISM) strengthen compliance. The Easy-Place™ electrode holder provides absolute vertical movement and a calibration-bag holder. This complete kit from manufacturer Mettler-Toledo OnLine comprises the base unit with display, one measuring module, an InLab® Ultra-Micro-DES® sensor, electrode arm and initial-calibration standards.
This article is part of pH meters, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Display: Detachable 7-inch colour touchscreen
- Channels: Modular 4-channel system
- Parameters: pH/redox, conductivity/salinity/TDS, ions, DO
- Included sensor: InLab® Ultra-Micro-DES®
- Kit contents: Base unit, module, sensor, electrode arm, standards
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Questions about pH Meter NineFocus NF2000 UltraLowVol
What is this article?
pH Meter NineFocus NF2000 UltraLowVol is the article on this page. Luminix Health distributes Mettler-Toledo OnLine for laboratory use. It sits in pH meters, inside pH & electrochemistry, in Lab instruments.
A pH meter reads the electrode and displays pH, after calibration with at least two buffers. A meter that cannot be calibrated is a voltmeter. Resolution to 0.001 is not the same as accuracy. Portable and benchtop meters differ in the electrodes they accept and in the data they store.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
Which category should I open next?
The category is pH & electrochemistry. The sub-category is pH meters. The catalogue is Lab instruments.
Shelves beside this one are pH electrodes & sensors, Conductivity meters & cells, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

