Connects any standard ORP electrode to the Growtronix system.
Range: -1000mV to 1000mV
Accuracy: +/- 20mV
This product is no longer in stock
An ORP (oxidation-reduction potential) probe provides insight into the bacterial content of your hydroponic system. Monitor, track and analyze the changing nature of your nutrient system.
The ORP electrode itself, is not included with this product. ORP electrodes can be found easily in the market for much less than we could offer them for.
Network Current Usage: 15 mA