Pay in 4 interest-free payments of $31.25 Learn more
Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
The ONA Carbon-Air unit has two 6-inch ports to facilitate airflow into the carbon filter and out through the fan unit
Applications: Process Control
Total Grow Control Eden C Environmental Control System
Compatible with 120V or 240V
Ideal for growers using aeroponic EZ-Clone machines
Hanna Mini pH Controller hydro-components The ONA Carbon-Air unit hasThe Mini pH controller has been designed for easy, affordable installation in tight spaces, ideal for simple and effective process control. The unit is provided with high impedance pH input and can be used with any pH electrode with standard BNC connector. Measurements are clearly displayed on the LCD, while the status LED indicates operating mode. The controller also features a dosing relay. Acid dosing causes the relay to activate when the
US$ 39.99
US$ 50.00
US$ 24.99
US$ 24.99
US$ 45.00
US$ 29.99
US$ 39.99
US$ 150.00
US$ 54.99
US$ 64.99
US$ 25.00
US$ 50.00
US$ 29.99
US$ 24.99
US$ 29.99
US$ 100.00