Ruby Electronics DT-171 Compact Digital USB Temperature and Humidity Data logger 32KS

This is a brand new DT-171 CE certified digital temperature and humidity data logger from Ruby Electronics. This data logger has a built-in USB port which can easily connect to a computer to upload the recorded data. With this device, you can monitor temperature and humidity level efficiently and conveniently for a long period of time. This device has a large memory which can record 32,000 readings (16,000 for temperature and 16,000 for humidity). The sampling period can also be programmed from 2 seconds to 24 hours.