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This USB Thermo-Hygrometer is capable of measuring the humidity and temperature in your grow room, keeping a record of every temperature and humidity fluctuation that you can then check on your computer.
These USB Dataloggers by VDL are also thermos-hygrometers that are super functional and compact. They keep a log of every single temperature and humidity change in your grow room while you’re not there, sending everything to your computer – it’s that simple!
This device keeps a log of all temperature and humidity activity. It has an LCD screen that allows you to see the readings in real time too. You can attach it to a tripod if necessary, although it comes with a lanyard that allows you to hang it from wherever you want.
You can set it to record from 1000 to 32000 bits of information, with 5 different recording methods, depending on your needs. Once you’ve downloaded the data to your computer, it’ll automatically generate a graph using the included software on which you can see the parameters super clearly.
Normal thermos-hygrometers usually keep a record of the maximum and minimum parameters reached in as far as temperature and humidity, but now you can have exact, precise readings of how your grow room performs over a full day.
This is one of the most precise and versatile thermohygrometers. Its small size allows you to easily transport it, too.
Works with Windows XP, Vista and Windows 7.
Datalogger USB Thermo-hygrometer