testo 176 H2 – Climate data logger for humidity and temperature

Do your short-term measurements reveal no irregularities? Yet the ambient building or storage conditions still do not meet the designated requirements. The testo 176 H2 is the perfect data logger for analyzing precise climatic development using long-term measurements.
Two external humidity/temperature probes, which you can order when you purchase the climate data logger, can be attached to it. This will enable you to measure temperature and humidity at two different points simultaneously.