Temperature Mapping
Visualize. Prove control.
Secure Your Critical Areas.
Temperature mapping is a technical snapshot of your real environment at a given moment, under defined conditions, with usable evidence to support compliance.
At Mirrhia, we conduct your temperature mapping campaigns with a structured, pragmatic approach aligned with GxP requirements.
Why
Why Perform Temperature Mapping?
When temperature becomes a risk, mapping becomes a decision.
It allows you to:
- Demonstrate thermal uniformity and identify hot and cold spots
- Qualify a cold room, incubator, warehouse, storage area, transport system, etc.
- Verify the impact of a change such as construction work, a new door, load variation, airflow changes, HVAC adjustments
- Understand recurring deviations
- Be audit-ready with clear end-to-end traceability
What we deliver
A Mapping Campaign With Clean, Readable, & Actionable Data.
Our service includes:
A clear campaign plan covering scope, objectives, acceptance criteria, measurement points, and duration
Installation of sensors and data loggers adapted to your configuration
Controlled and documented data acquisition
Structured analysis covering min and max values, stability, gradients, and critical zones
An audit-ready report with conclusions and recommendations
Each step is designed to be understandable for production teams, quality teams, and auditors alike.
Our Approach
From Preparation To Final Report
The process is clear and structured:
- Kick-off and scope definition
Objectives, GxP requirements, tolerances, zones, and operational constraints. - Mapping design
Number and positioning of measurement points, duration, scenarios such as door open or closed, empty or loaded conditions, seasonal considerations if relevant. - Deployment and data acquisition
Installation, verification, campaign start, and monitoring. - Analysis and interpretation
Profile review, identification of critical areas, alignment with real operational use. - Report and recommendations
Clear report, conclusion, and proposed actions such as probe repositioning, setpoint adjustment, or airflow investigation.
Covered Environments
Deliverables
Where mapping has a real and visible audit impact:
- Cold rooms, refrigerators, and freezers at 2–8°C, -20°C, -80°C
- Warehouses and storage areas
- Incubators, ovens, and climatic chambers
- Cleanrooms where applicable
- Transport systems when relevant
- Hybrid or complex zones with frequent door openings or variable loads
What you receive, documented and traceable:
- Campaign plan or protocol
- Measurement point layout with justification
- Raw data and full traceability
- Detailed analysis including min and max values, stability, gradients, and observations
- Conclusion: compliant, non-compliant, or conditional
- Corrective or preventive recommendations if required
FAQ
How long does a mapping campaign last?
Typically from 24 hours to several days, depending on volume, scenario such as empty or loaded conditions, and your specific requirements.
How many measurement points are needed?
It depends on geometry, airflow patterns, critical areas, and risk level. The setup is defined during the kick-off.
Is it GMP compliant?
Yes. The purpose is precisely to generate traceable, usable evidence supported by clear documentation.
Can mapping be performed without interrupting production?
Often yes. Scenarios are adapted to your operational constraints.
Need this service?
Get in Touch With an Expert
Tell us the type of equipment, volume, temperature range, and operational constraints such as access, production, or scheduling.
We will come back to you with a simple, realistic, and costed approach.
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