TrolMaster Inline EC/Temp Sensor （PCT-2） Down To Earth Digital Display

Digital Display

and TDS (ppm) probe for hassle-free measurements

Nurture your valuable crops with Emerald Goddess

Remote CO2 sensor probe w/photocell & 15' data cable lets you take readings from proper grow room locations

It drives nutrients and minerals into the plant and results in healthier plants and tastier produce

TrolMaster Inline EC/Temp Sensor （PCT-2） Down To Earth Digital DisplayThe TrolMaster EC & Temperature probes provide accurate and reliable monitoring on the EC and temperature of the water being monitored by the Aqua x. The PCT 2 probe is a commercially rated probe and it connects to the Aqua x via the AMP 2. It is intended to be installed into standard 3 4" PVC tee fittings and also can be placed into an water tank.