Precision data. Faster time-to-market.
Meet Dracal’s Modular Instrument Integration (MII)
In regulated industries, precision data isn’t optional. Pharma systems, CEMS platforms, and industrial IoT solutions all rely on environmental data that must be accurate, stable and compliant, while still shipping on aggressive timelines. That’s where most teams get stuck. Dracal’s USB-connected MII solution changes that.
You already know the tradeoffs
Raw sensors give you flexibility
At the cost of months of firmware, calibration logic, and long-term maintenance.
High-end measuring instruments offer accuracy
But lock you into proprietary ecosystems, rigid tooling, and expensive upgrades.
“Smart” sensor modules promise simplicity
Yet still push complexity back onto your engineering team.
MII: designed specifically for OEMs operating in demanding, regulated environments
Dracal’s Modular Instrument Integration (MII) delivers instrument-grade accuracy with the ease of integration of a simple sensor, without proprietary software, licensing fees, or vendor lock-in. MII bridges the gap between raw sensors and full measurement instruments. For the first time, you don’t have to choose.

MII, a game changer
MII is a modular ecosystem of high-precision, USB-connected environmental instruments that integrate into your product in minutes, not months. Each sensor delivers:
Ready-to-use, pre-calibrated precision data
Standard virtual COM (VCP) communication
Unique serial numbers for traceability
Full support for user-controlled recalibration
You integrate once and unlock an entire ecosystem of interchangeable precision measurements. No custom signal conditioning. No proprietary SDKs. No calibration black boxes.
What MII delivers
Precision data, instantly accessible
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- Pre-calibrated, instrument-level measurements out of the box
- Standard COM protocol over USB (VCP feature) for licence-free integration
- Copy-paste code examples in multiple programming languages
- Works with your existing codebase and architecture
Integration takes hours, not weeks. Your team focuses on product value.

Calibration without downtime or lock-in
- User-accessible 3-point calibration mechanism (CAL feature)
- Free, cross-platform calibration and visualization software
- Compatible with ISO17025 workflows and preferred labs
- Immediate instrument replacement with zero system downtime
Your clients recalibrate on their own terms. You reduce support tickets. They stay compliant.
And ready-to-integrate precision sensors
that provide data you can stand behind in front of auditors, customers, and regulators.
Built for regulated, audit-driven environments
Dracal MII is trusted in the industries where data quality is scrutinized, not assumed.
Designed for pharma, CEMS, and ISO-regulated applications.
Hardware and software built for traceability and audit readiness.
Supports strict standards such as ISO 8655, ISO 13485, ISO 14001, and ISO 17025 workflows.
Reliable, consistent measurements you can ship with confidence.
How MII outperforms the alternatives
Compared to DIY sensor integration
Save up to 48 months of R&D and production time
No custom calibration to maintain
Far lower long-term support costs
Compared to high-end instruments
No proprietary ecosystems or forced upgrades
Modular, scalable, and cost-efficient
Full integration freedom
Compared to smart sensor modules
No hidden tooling, licences, or vendor dependencies
True user-controlled calibration
Instrument-grade precision, no approximations
More than a product: long-term support you can depend on
Dracal doesn’t disappear after the sale. We succeed when your product ships, and keep performing in the field.
Human technical support in under one business day.
Free documentation, tools, and code examples.
Transparent pricing, no hidden fees.
Fast and reliable product availability.
Ready to see how MII fits into your product?
Explore the full Dracal MII ecosystem and discover how easy precision data integration can be.