Testo thermohygrometers are devices that measure temperature and humidity levels, and they have a wide range of applications in various industries. In HVAC systems, they are used to monitor indoor air quality and ensure it is within a recommended range for comfort and health. By measuring temperature and humidity levels, HVAC technicians can adjust systems to prevent mold growth and reduce energy consumption.

In agriculture, testo thermohygrometers are used to monitor the growth environment of crops, including temperature, humidity, and soil moisture levels. This information helps farmers make informed decisions about watering, fertilizing, and harvesting their crops. In the food industry, they are used to monitor the storage temperature and humidity levels of perishable food products to reduce waste and save money by maintaining optimal conditions.

In the pharmaceutical industry, testo thermohygrometers are used to monitor the storage temperature and humidity of drugs and medical supplies to ensure their effectiveness and safety. Overall, testo thermohygrometers play a critical role in maintaining conditions within recommended ranges for comfort, health, and safety across various industries.