Heavy-Duty Inline Nutrient EC/Temp Sensor(PCT-3) rockwool Greenhouse LED Grow Light
Description
Greenhouse LED Grow Light
This essentially tells us the percentage of chemical mixture dosed into the water supply
Variable speed fans require separate variable speed control to adjust the fan speed
shut off CO2 when turn on exhaust fans
Highest peak
Heavy-Duty Inline Nutrient EC/Temp Sensor(PCT-3) rockwool Greenhouse LED Grow LightTrolMaster'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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy






















