What is the technology proposed by CHoNova?

CHoNova is an analytical solution based on sensors for data collection and software for data interpretation. It reveals how chocolate behaves under real production conditions. It delivers real-time insights into the development and stability of chocolate structure, helping manufacturers better understand, control, and consistently reproduce their highest product quality.

The technology can be deployed on production lines — where we equip one mould with sensors — or used in the laboratory as a standalone device.

How can I implement CHoNova’s technology in my company?

There are two options:

• On your production line. We equip one of your moulds with sensors. It runs through the cooling process alongside your other moulds, collecting data in real time and sending it to a user interface. Production applications include process setup and optimization, with unique insights into parameters such as cooling time, cooling temperature, airflow, and tempering.
• In your laboratory. A 100g-plate mould is used to measure any chocolate or cocoa mass under authentic cooling conditions. A customized cooling unit replicates the temperature and airflow conditions of a production line. R&D applications include recipe reformulation, incoming batch testing, raw material quality control, root cause analysis, and new mould material assessment.

We offer our technology as a service, with rental and purchase options available.

Can CHoNova’s technology be used without a mould?

Currently, the technology requires sensors to be installed on a mould (Smart Mould Technology).

If your products are not moulded, our laboratory device is a great fit: a 100g-plate mould equipped with sensors that measures any chocolate or cocoa mass under authentic cooling conditions, with a customized cooling unit that replicates production line conditions.

Do I have to equip every mould with sensors?

No. Only one mould in your entire set needs to be equipped. That single mould collects representative data for the whole production run.

What problems does CHoNova’s technology solve?

Chocolate quality is governed by complex, dynamic phenomena that temperature readings or standard spot measurements simply cannot capture. CHoNova bridges the gap between process settings and actual material behavior, helping manufacturers:

• Reduce variability and defects
• Improve reproducibility across lines and sites
• Cut setup and troubleshooting time
• Build a deeper understanding of their chocolate recipes

How is CHoNova different from traditional chocolate analysis tools?

Most existing tools rely on offline or at-line static measurements that are operator-dependent. CHoNova’s technology is in-process and real-time — continuous, dynamic, and always contextualized with actual process conditions.

We also offer an unparalleled expertise in chocolate science and analytics.

What exactly does CHoNova measure?

CHoNova measures the ultrasonic signal passing between a transmitter and a receiver mounted on a chocolate-filled mould. This is complemented by additional data — temperature, humidity, position, acceleration, and more — that together capture how chocolate structure develops, going well beyond crystallization metrics. The technology tracks how chocolate responds to:

• Thermal and humidity conditions
• Mechanical treatments
• Process stability and transitions

The result is a dynamic fingerprint of chocolate behavior.

Is CHoNova tied to specific equipment?

No. CHoNova is machine-agnostic and integrates seamlessly into existing production lines or any laboratory setup.

Is CHoNova’s technology only for production lines?

No — it’s designed for both production and R&D. Production applications cover process setup and optimization across parameters like cooling time, temperature, airflow, and tempering. R&D applications include recipe reformulation, incoming batch testing, raw material quality control, root cause analysis, and new mould material assessment.

Many customers use CHoNova as a bridge between R&D, production, and quality teams.

What benefits does CHoNova deliver?

Customers typically see value through:

• Reduced waste and rework
• Improved product quality (surface gloss, snap, and melt)
• Greater consistency between batches
• Data-driven decision-making instead of relying on intuition and trial and error
• Optimized operating time and increased throughput

How is data handled?

Data ownership stays with the customer. CHoNova follows industrial best practices for data security and can be integrated in line with your IT and compliance requirements.

How do I get started?

The first step is a conversation about your process, challenges, and goals. From there, CHoNova proposes a focused pilot or integration built around concrete use cases and measurable outcomes.

We offer our technology as a service, with rental and purchase options available.