The humidity / temperature data logger is the ideal measuring device to check the climatic conditions in, for example, warehouses, production halls or greenhouses. The humidity / temperature data logger can measure the ambient temperature and humidity. Temperatures between -20 ... 60 °C (-4 ... 140 °F) can be measured reliably and quickly by the humidity / temperature data logger. In addition, the dew point and wet bulb temperature is calculated and displayed by the humidity / temperature data logger. In addition, any type K thermocouple can be connected to the humidity / temperature data logger in a temperature range of -100 ... 1372 °C (-148 ... 2501 °F). As soon as the connected thermocouple has been recognized, the temperature display automatically switches from the humidity / temperature data logger to the thermocouple.

Measured values ​​can be recorded with the data logger function of the humidity / temperature data logger. The large memory of 32,000 measuring points in the humidity / temperature data logger allows recording of measured values ​​over a long period of time. After data logging, all logged measuring points can be read out and analyzed via the micro-USB interface of the humidity / temperature data logger and the free software. The data logged by the humidity / temperature data logger can be exported in CSV file format for further processing.

A 3.7 V Li-ion battery is installed in the humidity / temperature data logger to enable mobile use. This battery can be recharged via the micro-USB interface on the humidity / temperature data logger.