Bluelab Pulse Multimedia EC/MC Meter — Root Zone Moisture, EC & Temperature (Bluetooth) Get a clearer picture of what’s happening where it matters most—the root zone. The Bluelab Pulse Multimedia EC/MC Meter is a next-level, Bluetooth-enabled substrate sensor designed to help you optimize water and nutrient consumption and fine-tune irrigation timing based on real data, not guesswork. Instead of relying on single-point tests or messy, time-consuming pour-throughs, the Pulse Meter delivers instant readings for moisture, conductivity (EC), and temperature directly in your growing media. With robust 8” (200 mm) stainless steel probes, you can measure deeper into the root zone for more accurate insight across a wide range of substrates and nutrient conditions. Why It’s a Game-Changer for Irrigation & Feeding Understand real root zone conditions to manage irrigation cycles more effectively Spot in- or out-of-range conditions instantly with on-device LEDs Track trends over time to help prevent overwatering, salt buildup, or nutrient swings Make faster decisions without extra tools, runoff tests, or lab-style extraction methods Key Features 3-in-1 measurement in a single click: Moisture (MC) Conductivity (EC) Temperature Long-format stainless probes: 8” / 200 mm for deeper root zone insight Works in a variety of growing substrates and nutrient solution conditions Quick LED indicators show if readings are within range Bluetooth connectivity to the Bluelab Pulse app for viewing and logging data Store, review, and analyze measurements in the app App languages: English, Spanish, Dutch, German, Korean Substrate Compatibility Note The Bluelab Pulse Meter does not work well in: Media with large voids (e.g., perlite) Media that can be permanently distorted (e.g., rockwool) Ideal For Growers who want accurate, repeatable root-zone data to improve irrigation timing, reduce waste, and keep plants performing consistently through every stage of growth.