SMS122/SMS510/SMS125pH & ORP Controllers

Ideal for the Aquarium market, the SMS122 pH controller enables you to automate your dosing of CO2 and makes sure that the plants of your aquarium are always healthy.  Simply plug in the solenoid valve to the plug socket supplied.  Every aquarium needs individual attention. This is why the SMS510 has a user selectable set point for the ORP (0 to 600 mV). Simply plug the ozone generator into the controller’s power plug and it will dose until the mV set point is reached.  It will automatically switch on again if the ORP falls below the adjusted point.  SMS125 has dual set points adjustable with knobs: for pH (4 to 8 pH) and for ORP (-200 to 600 mV). Simply attach 2 solenoid valves or pumps to the plug sockets supplied to dose CO2 and ozone as required!  Perfect and ideal where 24-hours maintaining is required.