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

Features This 2 in 1 PHORP 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 ORPPH 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 Specification Measuring rangePH 0 00 14 00PHORP 1999 1999mVAccuracyPH 0 1 0 02PHORP 5mVResolutionPH 0 01PHORP 1mVSet RangePH 3 50 10 50PHORP 500 500mVRelay Contact 5A for AC 110V or 220VEnvironmentOperation Temperature 0 to 50 C 32to 122 F Ambient Humidity 90 or less than90 R H Power Requirement AC110V 10 60Hz AC220V 10 50HzPower Consumption 2 WattsVoltage 110V or 220VDimensions 160 x 102 x 40mm Package included 1 x Dual Aquarium Controller for PHORP Available in 110V or 220V 1 x Detachable 300cm PH electrode1 x Detachable 300cm ORP electrode2 x Rubber cable holder with suction cap1 x Metal wall hanger1 x Mini screwdriver1 x English Operation Manual Details pictures