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high-intensity light that enables precise visibility in even the darkest corners
• Specific fan power as low as 0
or drill bits
125mm diameter supply/extract valves and the ComfoValve Luna
Testo 400 Universal IAQ instrument VPP10087 high-intensity light that enables preciseThe testo 400 is a highly advanced, universal IAQ instrument designed to support professionals in the fields of air conditioning, ventilation, and environmental monitoring. It allows users to measure, analyse, and document all IAQ and comfort parameters using a single, intuitive device. Whether you're working on air flow measurements, temperature and humidity levels, or assessing air quality, the testo 400 offers the versatility and accuracy required
