Advanced Visible Light SD Card Logger new releases 200 per pallet

200 per pallet

- Two separate electrical outlets for temperature and humidity control equipment

Silica Strong is recommended for all plants to aid in plant stress resistance

volcanic rock dust

increases essential nutrient uptake

Advanced Visible Light SD Card Logger new releases 200 per palletRecords lux, foot candles on to removable SD cards, and also functions as a type K or J thermocouple thermometer. A new advanced function compensates for the difference in tungsten, fluorescent, mercury and daylight ensuring highly accurate readings under various light sources. Records data onto standard SD memory cards (like a digital camera). When full, simply exchange SD cards for unlimited data storage. The removable SD card is easy to transport