12 Channel Digital Thermometer with Datalogger Commercial Lighting It is designed to be

It is designed to be applied underside of plant leaves

5mm Female Barrel Connector

Trays include cutout on the sides for easy lift for bottom-watering

and you felt an immediate burst of energy

and fine dust

12 Channel Digital Thermometer with Datalogger Commercial Lighting It is designed to be12 Channel Digital Thermometer with Datalogger features a large, bright screen and connections for six thermocouple types (J, K, E, T, R, S). Users can simultaneously display channels 1 8 or 9 12 and store 99 readings manually, or up to 20 million readings with date and time stamp using a 2GB SD card. All data is saved in MS Excel format for further analysis. The user programmable sampling rate is adjustable from 1 to 3600 seconds with Min Max, Data