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Digital PH ORP Meter 2 In 1 Controller Monitor w/ Output Power Relay Control Electrode Probe BNC for Aquarium Hydroponics Plants


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                  This 2-in-1 PH & ORP controller and monitor simultaneously measures and displays both PH value and redox value (ORP). It comes with 2 BNC electrodes (PH and redox) and 2 output power sockets. Both electrodes are detachable, they can be replaced easily at any time. As for the relay output power sockets, you can plug in your own 110V/ 220V device to it, e.g. air outlet stone, O3 ozoniser, oxygen pump, CO2-regulator, electromagnetic valve and other ORP & PH control devices. Simply set the desired Hi/ Low PH/redox values in the controller. It will turn on your device if the currently measured PH or Redox value is lower than your set value, and it will turn off your device if the measured value is higher than your set value.

                  Measuring range
                  PH: 0.00 ~ 14.00PH
                  ORP: -1999 ~ 1999mV
                  PH: ±0.1%+0.02PH
                  ORP: ±5mV
                  PH: 0.01PH
                  ORP: 1mV
                  Set Range
                  PH: 3.50 ~ 10.50PH
                  ORP: -500 ~ 500mV
                  Relay Contact: 5A for AC 110V or 220V
                  Operation Temperature :  0 to 50 °C  (32  to 122 °F)
                  Ambient Humidity :  90 or less than  90 % R. H.
                  Power Requirement :  AC110V ±10% 60Hz / AC220V ±10% 50Hz
                  Power Consumption :  2 Watts
                  Voltage:   110V or 220V
                  Dimensions:  160 x 102 x 40mm

                  Package included:

                  1 x Dual Aquarium Controller for PH & ORP (Available in 110V or 220V)
                  1 x Detachable 300cm PH electrode
                  1 x Detachable 300cm ORP electrode
                  2 x Rubber cable holder with suction cap
                  1 x Metal wall hanger
                  1 x Mini-screwdriver
                  1 x English Operation Manual

                  Details pictures:

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