Air monitoring
Published over 8 years ago. See the latest and most current information on Air monitoring.
Rugged and compact, the low-cost HOBO H21-USB Micro Station from Onset monitors a wide range of environmental conditions. Equipped with a built-in USB port for fast and efficient data offload to a computer.
This micro station accepts up to five smart sensors and has a hinged door so they are easy to install. These units feature a direct USB offload, so there is no need for an adapter cable and it runs up to one year on four standard AA batteries
IET Guide 2026
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