Home / 2 in 1 pH ORP Redox Controller Monitor w/Output Power Relay Control Water Quality Meter Electrode Probe BNC & Continuous Measurement Kit for Aquarium Hydroponics Plant Pool Spa

2 in 1 pH ORP Redox Controller Monitor w/Output Power Relay Control Water Quality Meter Electrode Probe BNC & Continuous Measurement Kit for Aquarium Hydroponics Plant Pool Spa

INSTANT MEASUREMENT- Dual measurement display shows pH value at 0.00 to 14.00pH and orp value at -1999 to 1999mV simultaneously. No need to press any button to change the measurement you wanted to observe.
CONSTANT MEASUREMENT- Powered by AC Power, ideal for long-term water quality monitoring and
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    ORP controllers are able to keep up with those changes.

    Offer Simpliest Calibration no need to open up the whole unit.

    Economical Choice

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