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The Bluelab ORP Meter helps growers monitor sanitation and water quality with ease. Designed for precision, it tracks oxidation-reduction potential (ORP) without calibration. It comes with a replaceable probe, long cable for difficult access, and a compact, waterproof body. Ideal for hydroponic systems and water disinfection monitoring, it's user-friendly and reliable. Key Features: Measures Oxidation-Reduction Potential No calibration required Replaceable ORP probe with 2m cable Optional pH probe compatibility Free carry case included
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🇺🇸 Ship from USA · On Agora since 2025
$219.00