Heavy-Duty Inline Nutrient EC/Temp Sensor（PCT-3） rockwool Highest peak

Highest peak

or PAA) products

Greenhouse LED Grow Light

shut off CO2 when turn on exhaust fans

This essentially tells us the percentage of chemical mixture dosed into the water supply

Heavy-Duty Inline Nutrient EC/Temp Sensor（PCT-3） rockwool Highest peakTrolMaster's new PCT 3 EC & temperature probe has been improved in several ways. The new PCT 3 features a reduced diameter protective sleeve and threaded body that will allow the probe to be installed into standard 3 4" PVC tee fittings. The PCT 3 also has an improved sensor element for more stable and reliable performance and we have reduced the length of the probe to fit into tight spaces. Can be used with the AMP 2 or the AMP 3 nutrient sensor