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Bluelab OnePen™ – pH, Conductivity & Temperature Measurement Tool PRODUCT MANUAL All-in-One Accuracy for Your Grow The Bluelab OnePen™ is a compact 3-in-1 tool that measures pH, conductivity (EC), and temperature in your nutrient solutions. Designed for growers who demand precision, this pen helps you optimize nutrient uptake, reduce waste, and maximize yields. Connect it to the Edenic app via Bluetooth to unlock real-time data, remote viewing, and seamless record-keeping. Whether you’re testing hydroponic reservoirs, runoff, or water sources, the Bluelab OnePen™ delivers accurate results every time. Features & Benefits Replaceable double-junction pH probe and titanium EC electrodes for long-lasting performance Compact, ergonomic design for easy handling Bright backlit display shows pH and EC readings simultaneously Highly precise with 0.01 pH resolution Probe health indicator ensures reliable accuracy Simple 2-point pH calibration process Temperature readings in °C or °F Multiple conductivity scales: EC, mS/cm, CF, ppm 500 (TDS), ppm 700 IP68 rated: dustproof and waterproof When paired with the Edenic App: View readings remotely via app or browser Record, store, categorize, and share data Access real-time updates and software improvements Why It Matters pH – Determines nutrient availability and absorption EC (Conductivity) – Shows the strength of your nutrient solution Temperature – Influences plant growth rate and structure By monitoring these vital parameters, you’ll give your plants the perfect balance to thrive.
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🇺🇸 Ship from USA · On Agora since 2026
$200.80