Description
About this model
Understanding Mold Risk and Building Diagnosis with the Testo 871 Building Diagnosis Kit
Order-Nr. 0560 8715
Incorrect ventilation and structural defects, such as thermal bridges, are primary causes of mold formation in various environments. Whether in apartments, houses, old buildings, or new constructions, unchecked moisture can lead to significant structural damage and health hazards. The Testo 871 Building Diagnosis Kit, featuring the Testo 871 thermal imager and the Testo 605i Smart Probe, offers a professional, simple, and highly reliable method for detecting mold-risk areas before visible growth occurs. This comprehensive solution allows building inspectors, HVAC professionals, and facility managers to identify issues early, protecting property value and occupant health. By combining advanced infrared imaging with precise humidity measurement, this kit provides a complete picture of building diagnostics.
Technical Features and Field Applications of the Testo 871 Thermal Imager
The Testo 871 thermal imager is engineered to provide exceptional support for daily diagnostic tasks. Its core capability lies in delivering error-free and objectively comparable infrared images. This precision is critical for identifying thermal anomalies that indicate insulation gaps, air leaks, or moisture ingress. Professionals rely on the clarity of these images to make informed decisions about necessary repairs and improvements. The device's design focuses on usability in the field, ensuring that even complex thermographic analysis is straightforward and efficient.
A key feature enhancing the usability of the Testo 871 is the IFOV Warner. This innovative tool functions as a measurement field of view warning, alerting the user when the distance to the target is too great for an accurate reading. This prevents the common mistake of capturing low-resolution thermal data that could miss critical defects. By guiding the user to maintain the correct distance, the IFOV Warner ensures that every thermal image taken is valid and useful for analysis. This feature alone significantly reduces the likelihood of measurement errors in the field.
Another critical component of the Testo 871 is the Testo ɛ-Assist. This feature automatically calculates the correct emissivity (ɛ) and reflected temperature (RTC) for building materials. Emissivity is a fundamental property for accurate temperature measurement in thermography, and getting it wrong can lead to misleading results. The Testo -Assist simplifies this complex process by selecting the appropriate settings based on the material being scanned. This automation ensures that professionals can capture precise thermal data without needing to be experts in infrared physics, streamlining the inspection workflow.
To further enhance the clarity and accuracy of thermal images, the Testo 871 incorporates Testo ScaleAssist. This function helps users select the optimal color scale for the specific application, such as detecting thermal bridges or identifying areas of moisture. A well-chosen color scale makes subtle temperature differences visible, which is essential for pinpointing early signs of mold risk. By providing guidance on the correct scale, Testo ScaleAssist ensures that thermal images are not only accurate but also easily interpretable by clients and colleagues, facilitating clear communication of findings.
Field Applications and Benefits of the Testo 605i Smart Probe
The Testo 605i Smart Probe is a compact, wireless humidity and temperature probe designed for seamless integration with the Testo 871 thermal imager. It provides precise measurements of air temperature and relative humidity, which are critical factors in assessing mold risk. By thermal imaging with spot measurements of humidity, professionals can create a comprehensive diagnostic report. This dual approach allows for the correlation of visual thermal anomalies with quantitative moisture data, leading to more confident and accurate assessments of building health.
Application of the Testo 605i extends to various scenarios within building diagnosis. It is ideal for measuring humidity in hard-to-reach areas, such as behind furniture or within wall cavities, where mold often develops undetected. The wireless connectivity to the Testo thermography app enables real-time data viewing and integration into thermal images. This capability allows users to document the exact conditions at the point of measurement, adding a layer of verifiable data to their thermal analysis. The portability and ease of use make it an indispensable tool for on-site inspections.
The synergy between the Testo 871 thermal imager and the Testo 605i probe creates a powerful diagnostic system. While the thermal imager visualizes temperature distributions and identifies potential thermal bridges, the 605i provides the critical humidity readings that confirm the presence of moisture. This combination is particularly effective for pinpointing the root causes of mold formation, such as condensation on cold surfaces or high ambient humidity levels. Using both devices together ensures a thorough investigation of the building envelope and internal conditions.