Relative Humidity & Temperature SD Card Logger Growing Accessories suitable for both indoors and

suitable for both indoors and outdoors

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

Charcoal-based carbon filter loaded with 30 lbs bituminous charcoal

and automatic operation make it an excellent choice for both residential and commercial applications

Look no further than Bubble Magic Mesh screens

Relative Humidity & Temperature SD Card Logger Growing Accessories suitable for both indoors andReads 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