Testo Probe Humidity Data Logger, 176-H1, 4-Channels, -20 to +70 Deg.C

The Testo 176H1 is a four channel temperature humidity data logger that has two connections for external humidity probes which can be located according to individual requirements. The large display can show both temperature and humidity at the same time. The Testo 176 H1 comes with display, which enables the user to easily read temperature, humidity & dew point. The Testo 176 H1 is the perfect data logger for analysing 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. With its large memory up to 2 million readings and its long battery life up to 8 years the data logger is the ideal instrument for the long-term recording of climate data.