The Tveskaeg® G3 Pump is a near-real-time, benchtop-sized NMR analyzer optimized for potato processing, where consistent, high-volume salt checks are critical. Built with industrial durability and lab-grade precision, it fits both factory-floor integration and QC laboratories.
At the core of the system is Nuclear Magnetic Resonance (NMR) technology — requiring no chemicals, reagents, or contact between the sample and the sensor. The result is a clean, low-maintenance workflow with high accuracy (±2%), zero risk of contamination, and no consumable waste. The system delivers salt (sodium) results in under a minute and can measure additional parameters in a single task, depending on configuration.
Because NMR reads the full ~50 g sample rather than a small aliquot, a seasoned, oily chip is measured representatively and the surrounding recipe doesn’t skew the result. A typical crisp check is simple: weigh the sample, add water, blend, and pump into the Tveskaeg® — a result in about a minute.
The G3 Pump handles continuous batch sampling through its integrated peristaltic pump. Operators can streamline workflows further by connecting a barcode reader, triggering a job instantly by scanning a product label. A scale can also be connected, enabling precise sample preparation with weight data displayed natively on the Tveskaeg®.
Each unit arrives pre-calibrated and configured to your specific products, complete with preset job configurations. It’s a true plug-and-play solution that requires minimal training while delivering laboratory-grade analytics in demanding production environments where quality control and label compliance are key.
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NanoNord - Tveskaeg® G3 Pump – Clean, Fast, Near-Real-Time Salt Analysis

Description
Manufacturer

NanoNord is a Danish technology company specializing in industrial NMR-
based analyzers and automated quality control for the potato-processing
industry.
The Tveskaeg® platform measures salt (sodium) directly and chemical-free —
lab-grade accuracy in about a minute, with no reagents or consumables and
minimal operator training. Depending on configuration it can also measure
parameters such as fat and moisture. With integrated automation such as the
Svend Auto Sampler, NanoNord turns manual salt checks into a fully
standardized, operator-independent workflow for crisps, fries, and dehydrated
products.
From factory floor to QC lab, our systems enable faster decisions, lower
operating costs, and more consistent, compliant products.
Founded by Ole Jensen, the innovator behind Bluetooth®, NanoNord combines
advanced research with industrial engineering to make high-level analytics
accessible right on the production floor.
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Frequently Asked Questions
The Tveskaeg Benchtop Pump is a compact, high-precision analytical solution designed for fast and reliable sodium and chloride measurement in food and liquid products. Using advanced NMR-based technology, it delivers accurate results in about one minute without the use of chemicals, reagents, or consumables.
The system requires minimal sample preparation, comes factory-calibrated, and is easy to operate even outside a traditional laboratory environment. Its chemical-free operation reduces costs, improves safety, and ensures consistent quality control, making it ideal for food manufacturers seeking efficient, low-maintenance, and highly reliable salt analysis on the benchtop.
Because the industry is under simultaneous pressure from health regulations, sustainability goals and efficiency demands. NanoNords NMR technology addresses all three making traditional methods increasingly outdated.
Tveskaeg NMR is designed for inline and at-line integration, allowing continuous, real-time measurement rather than intermittent sampling. This shifts quality control from a reactive process to a predictive and preventive system, reducing waste, rework and production variability.
NanoNord advantage lies in over 20 years of focused R&D, combining advanced signal processing, application-specific calibration models and industrial-grade hardware. This allows the system to deliver high-precision, repeatable results even under vibration, temperature variation and process fluctuations.
While the technology replaces traditional lab methods, its true value lies in long-term operational intelligence. Companies benefit from reduced downtime, fewer rejected batches, lower consumable costs and faster decision-making often achieving ROI through efficiency gains rather than cost cutting alone.
Unlike traditional titration techniques that rely on reagents and manual lab work, NanoNord NMR technology directly measures sodium atoms using nuclear magnetic resonance, delivering rapid results without hazardous chemicals or extensive sample prep. This leads to higher safety, sustainability and precision on the factory floor versus legacy lab-based assays.
Yes. The precision and speed of Tveskaeg NMR support accurate compliance with evolving nutritional standards by consistently tracking sodium content — crucial as health-conscious legislation demands tighter control and labeling accuracy.
Industries where material composition, moisture, oil, fat or molecular structure directly impact quality and profitability gain the most value. This includes food processing, agriculture, chemicals, polymers, pharmaceuticals, bio-based materials, and advanced manufacturing anywhere fast, non-destructive analysis is critical.
NanoNord’s platform is application-flexible and software-driven, allowing measurement models to evolve as products, formulations or regulations change. This adaptability ensures customers are not locked into obsolete methods and can scale or diversify without replacing core hardware.
