Wet Bulb Globe Heat Stress Meter SD Card Logger trays the Refinement filter alone does

the Refinement filter alone does not have a vacuum port

and preventing over-fertilization

Mounting Height    >2

50% Total:

Wet Bulb Globe Heat Stress Meter SD Card Logger trays the Refinement filter alone doesReads 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