Relative Humidity & Temperature SD Card Logger Growing Accessories and thoughtful features that cater

and thoughtful features that cater to both beginner and seasoned growers

The Commercial DE Open Lighting System features state-of-the-art double-ended technology that uniformly delivers optimum PAR value over a broad footprint

500-700ml Optimal Capacity (725ml) Max Fill

It tends to be stable after filtration

Relative Humidity & Temperature SD Card Logger Growing Accessories and thoughtful features that caterReads Relative humidity (RH), ambient temperature, dew point and wet bulb, and functions as a type K or J thermometer. Records data onto standard SD memory cards (like a digital camera) for unlimited data storage. The removable SD card is easy to transport and insert into a computers memory card slot or SD card reader. Uploads pre formatted data to Excel, without the need for additional software and cables. Additional SD cards are readily available in