Wet Bulb Globe Heat Stress Meter SD Card Logger Reflective & Greenhouse Films the Smart 8 can be

the Smart 8 can be externally daisy chained with a grow lighting controller supporting light timing

They instantly display temperature in addition to multiple scales with the unit of measure indicated on the large LCD

12 x Silencer for Venturi

Water to runoff with a 1

Edible plants & produce

Wet Bulb Globe Heat Stress Meter SD Card Logger Reflective & Greenhouse Films the Smart 8 can beReads relative humidity (RH), air temperature (TA), dew point, wet bulb globe temperature (WBGT) and black globe temperature (TG). Also captures sample time and date. Records data onto standard SD (Secure Digital) memory cards (like a digital camera). When full, simply exchange SD cards 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