Monitoring Beyond Temperature


Temperature monitoring is an important aspect of preserving goods. However, temperature is not the only aspect that needs to be monitored. Creating optimal conditions in various environments, such as laboratories or storage facilities, requires attention to more than just temperature.

Parameters such as Humidity, CO2 levels, and Differential Pressure play equally vital roles in maintaining the safety and integrity of goods, experiments, and samples. Monitoring these factors alongside temperature provides a complete view of the environment, ensuring that conditions remain optimal for the task at hand.

Traditionally, monitoring relied on manual logs, data loggers, chart recorders, thermocouples, and thermistors, each with its limitations. Environmental monitoring systems can facilitate real-time monitoring and data logging of multiple parameters, offering more accurate and efficient monitoring.

Understanding Additional Parameters

Humidity Monitoring

Humidity monitoring is essential for maintaining equipment and sample integrity in environments such as biological and chemical laboratories. Incorrect humidity levels can result into irreversible damage. This can impact research outcomes and product integrity.

High humidity creates an ideal breeding environment for mould and contamination. It can pose risks to both personnel and experiments. Conversely, low humidity levels can generate electrostatic discharge, potentially damaging sensitive electronic components.

Specific experiments and procedures require precise humidity control. It helps ensure the accuracy and reproducibility of results. Therefore, continuous laboratory environmental monitoring and control is essential to uphold safety standards and maintain the reliability of experimental outcomes.

CO2 Level Monitoring

In cell culture laboratories, precise regulation of CO2 levels is important to maintain the optimal pH in cell culture media. This ensures proper cell growth and viability. High levels of CO2 can pose risks to laboratory personnel, leading to respiratory issues and cognitive impairment. This highlights the significance of continuous monitoring for occupational safety.

Controlling CO2 levels is essential to creating optimal conditions for plant growth and experimentation in plant growth chambers and other biological applications. By monitoring and regulating CO2 levels through an automated Temperature Monitoring System, laboratories can ensure the safety of personnel, maintain the integrity of experiments, and optimise conditions for successful outcomes in biological research.

Differential Pressure Monitoring

Differential pressure monitoring is essential in environments requiring stringent contamination control, such as cleanrooms. It ensures that air flows from areas of higher cleanliness to lower cleanliness, minimising the spread of contaminants and maintaining cleanroom standards.

In biosafety cabinets and containment facilities, differential pressure monitoring is critical for ensuring the safety of personnel by preventing exposure to hazardous materials. Maintaining consistent differential pressure is crucial for creating a stable environment for sensitive experiments. This stability reduces the risk of external variables affecting experimental results, ensuring the reliability and accuracy of research outcomes.

Benefits of Monitoring Beyond Temperature

Compliance and Quality Assurance

Sticking to regulatory standards for humidity, CO2, and pressure ensures compliance with industry regulations. Environmental monitoring systems improve experimental consistency and reproducibility, which are critical for quality assurance in scientific research. Monitoring these parameters also assists with inspections such as NATA audits.

Enhanced Environmental Control

Utilising an Automated Environmental Monitoring System helps improve the overall environment control. Monitoring humidity ensures sample integrity and optimal equipment function, while precise CO2 levels are essential for cell culture viability and growth conditions in Incubators. Similarly, Differential Pressure control prevents contamination by maintaining proper airflow patterns.

Enhancing Efficiency

Optimising humidity, CO2 levels, and pressure not only ensures environmental stability and safety but also enhances operational efficiency. Laboratories can achieve better workflow management and reduce downtime associated with equipment failure or environmental fluctuations, leading to increased productivity.

Resource Optimisation and Cost Savings

Monitoring and controlling these environmental factors can lead to resource optimisation and cost savings. By maintaining optimal conditions, laboratories can reduce waste, enhance resource efficiency, and minimise energy consumption, resulting in cost savings over time. Proper management of these parameters also reduces the need for frequent equipment maintenance or replacement, further contributing to cost savings.

Technological Solutions

Advanced Monitoring Technologies

Modern sensor technologies have revolutionised laboratory environmental monitoring, offering precise and real-time data, crucial for maintaining optimal conditions.

Temperature Sensors

  • Thermocouples: Ideal for high-temperature environments, offering a wide range of measurements.
  • RTDs: Provide high accuracy and stability for moderate temperature ranges.
  • Thermistors: Highly sensitive for precise, narrow-range monitoring.

Humidity Sensors

  • Capacitive Sensors: Measure relative humidity by detecting changes in capacitance.
  • Resistive Sensors: Detect humidity changes through electrical resistance.
  • Thermal Conductivity Sensors: Measure absolute humidity changes using thermal conductivity.

Pressure Sensors

  • Capacitive Sensors: Detect pressure changes through capacitance variations.

Cellular Network Sensors

  • Connectivity: Utilises 4G/5G networks for wide-area monitoring.
  • Applications: Ideal for remote or mobile labs without other network infrastructures.

IoT Platforms

  • Integration: Combines various sensor types and communication technologies into a unified platform.
  • Features: Offer cloud-based data storage, analytics, and remote monitoring capabilities.
  • Examples: Platforms like Autima ColdCloud, AWS IoT, Microsoft Azure IoT, and Google Cloud IoT.


These advanced sensor technologies provide laboratories with unprecedented monitoring capabilities, ensuring precise control over environmental parameters critical for successful experiments and operations.

Data Management

Data Analytics and Reporting

  • Utilises machine learning and AI for trend analysis and issue prediction.
  • Generates custom reports for compliance and performance analysis.

Real-Time Data Notifications

  • Aggregates and transmits alarm data in real-time.
  • Enables immediate processing and analysis for prompt responses to environmental changes.

Remote Access and Control

  • Provides access to historical data and system controls via mobile apps and web dashboards.
  • Sends automated alerts and notifications for critical threshold breaches.


Investing in these monitoring beyond temperature not only improves operational efficiency and research outcomes but also future-proofs laboratories against evolving regulatory standards.

Partnering with Autima offers access to advanced sensor technologies and environmental monitoring systems tailored to individual needs. Our commitment to reliability and adaptability ensures peace of mind and full visibility of temperature-sensitive assets globally.

Investing in Autima’s solutions not only improves operational efficiency but also contributes to the improvement of human health and quality of life. Embrace the future of environmental monitoring with Autima and unlock a new level of control and assurance.


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