Humidity, Temperature and Dew Point Data Logger

Select from 3 basic models of humidity temperature data loggers. The HL-20 data logger has no apparent probe and is designed for measuring ambient humidity and temperature conditions in indoor areas. The HygroLog HL-NT data logger complies with FDA 21 CFR Part 11 and features multi-probe capability and advanced functions such as networking, automatic remote data download, monitoring of external contacts, relay outputs, etc. The LOG-RC series of humidity temperature wireless data loggers can be networked for the purpose of displaying real time data on a PC or laptop.