The Testo 175-H1 (0572 1754) Temperature and Humidity Data Logger features a large display and alarm indication that makes it ideal for continuous monitoring of ambient temperature and humidity. The 175 H1 has an external, stub-type humidity sensor, making it best-suited for use in high humidity areas. With its customizable alarm, the 175 H1 will alert when user defined thresholds have been exceeded. This logger's internal memory will hold up to 1 million readings, which equates to 15 minute reading intervals for 10,416 days, or over 28 years. The 175 H1 logger is especially perfect for monitoring long term ambient conditions in museums, laboratories, hospitals, or office buildings.

Applications

Monitoring and Documentation of Building Air Conditioning

Temperature and relative humidity are crucial factors in assessing air quality and levels of comfort in indoor spaces, e.g. in workplaces. With the aid of the 175-H1, this data can be permanently monitored and documented.

The 175-H1 is also excellently suited to the monitoring of ventilation systems or for assessing existing building moisture. With the use of special software, the measurement configurations can be customized and recorded measurement data can be both analyzed and stored.

Monitoring and Documentation of the Storage Temperature and Humidity

The proper observance of storage temperature and humidity is an important prerequisite for the quality control of many products; e.g. in the area of food and pharmaceutical products. To this end, data loggers such as the 175-H1 are usually used. They monitor and document the course of ambient conditions automatically, thereby contributing significantly to verifying that product quality is being maintained.

The direct display of violations of limit values allows fluctuations in temperature and humidity to be responded to fast. With the aid of the configuration and read out software, custom measurement configurations can also be made and recorded measurement data can be both analyzed and stored.

Monitoring and Documentation of the Transportation Temperature and Humidity

The smooth recording and documentation of measurement data plays a significant role for all products that are sensitive to temperature and humidity fluctuations, or which need to be stored in a predesignated area. The wrong conditions during transportation can result in major losses in quality right through to a complete loss of value for the monitored products. With the aid of the 175-H1, goods in transit can be monitored to make sure specified temperature and humidity zones are being observed; this can then be read out, analyzed and stored using special software.